JP2019060832A - Radioactive material contaminated area neutralization method - Google Patents

Abstract

An object of the present invention is to secure electrons buried in the ground by the current collector due to electrostatic induction generated between the ground surfaces, and to secure and neutralize the electrons to unstable atomic nuclei existing in a radioactive substance. . Therefore, overall decontamination (surface maintenance) is possible without individual decontamination. The objective is to stabilize the holes from which electrons have escaped by adding electrons and neutralizing them. A current collector consisting of a predetermined amount of carbon that reduces the ground resistance value to 10Ω or less is arranged at regular intervals around the contaminated area, and the radioactive substance neutralization areas are arranged close to each other or overlapped with each other. , By securing the electrons hidden in the ground by the electrostatic induction generated between the ground surfaces with a current collector, the electrons are secured and neutralized for the unstable nuclei existing in the radioactive material. [Selection drawing] Fig. 3

Description

Detailed Description of the Invention

  According to the present invention, a current collector made of a predetermined amount of carbon material that reduces the ground resistance value to 10 Ω or less as close as possible or closely spaced around the radioactive substance neutralization range of the current collector is disposed at regular intervals in the contaminated area. Together with the arrangement, the current collector secures the electrons that are submerged in the ground by electrostatic induction generated between the ground surfaces with the current collector, and secures and neutralizes the electrons to the unstable nuclei present in the radioactive substance. The present invention relates to a method for neutralizing radioactive material contaminated areas as described above.

  About static electricity; all substances in nature are a collection of atoms, so there are electrons in them and they have electricity. When the number of protons (+) and electrons (-) are the same, they are electrically neutral, but the two things are rubbed together, that is, the balance between protons (+) and electrons (-) can not be balanced by rubbing. , The electron jumps out of the thing. The phenomenon that this electron jumps out is static electricity. The ejected electrons move to another thing. In other words, things that electrons have jumped out become negative electricity (that is, electrons) are reduced and become positive (oxidation). On the other hand, things that electrons have moved become minus (reduction) because minus electricity increases. The above situation is shown in FIG. Here, particles in which electrons are added to atoms are referred to as negative ions, and particles in which electrons are released from atoms are referred to as positive ions. In addition, electricity flowing from a household outlet is electrokinetic, but "electrokinetic" to "static" electricity is electricity that static electricity moves and flows. Well, let's take electrostatic induction as an electrostatic utilization technology.

  About electrostatic induction; I will give some examples. First, electrostatic induction will be described from the generation process of lightning. A thundercloud that generates lightning is created by water vapor being blown up by the updraft. At this time, water droplets cooled at a high altitude, that is, far above the sky, become ice particles and repeatedly rub against each other while strikingly colliding. In this series of processes, triboelectric (electrostatic) is generated. Among the triboelectrically charged ice grains, fine ice grains are carried to the upper part of the thundercloud with a positive charge, and large grains are carried to the lower part with a negative charge. When a large amount of negative charge accumulates in the lower layer of the thundercloud, a large amount of positive charge gathers on the ground below due to electrostatic induction. Here, as shown in FIG. 7, the negatively charged metal B is brought close to the uncharged insulated metal A from a distance. Then, the metal A is affected by the charge of the metal B, and a positive charge gathers in the near part of the metal B and a negative charge gathers in the distant part. Since there is an insulator called air between metal A and metal B, charge transfer does not occur. Therefore, the phenomenon of electrostatic induction is induced. As such, the phenomenon in which an electrostatically charged object causes an electric charge in distant objects is called electrostatic induction.

  Usually, charge transfer does not occur because there is an insulator called air between the thundercloud and the surface. As a result, electrostatic induction occurs on the surface affected by the thundercloud which has a negative charge, electrons on the ground escape to the ground, and a positive charge is collected near the surface. At this time, a potential difference of hundreds of millions of volts is generated between the thundercloud and the ground. Positive and negative charges attract each other, and similar charges repel each other. If there are two charges, these forces are always working. This force is called electrostatic force. Electrostatic force becomes stronger as the charge gets larger, and the range of force spreads. And the range in which this electrostatic force exists is called an electric field or an electric field. The higher the electric field, the higher the voltage, the wider the effect of the electric field, so the hundreds of millions of volts of voltage that thunderclouds have will create an electric field far to the ground. The state of the electric field is shown in FIG. In the electric field, the force of the positive charge of the ground forces molecules of the air near the surface to absorb negative electrons. Then, the molecules of air change to a state in which negative electrons are lacking, that is, ions having a positive charge. Air molecules converted to positive ions receive negative electrons from nearby air molecules. By repeating such work like a bucket brigade, a path for the positive charge to move from the positively charged ground to the negatively charged thundercloud is completed. Under this condition, the negative charge accumulated in the thundercloud is pushed out by the huge voltage, causing the spark discharge, that is, the lightning lightning, regardless of the insulator such as air. The state is shown in FIG.

Neutralization of industrial waste, livestock base, polluted sea area, radioactive material etc.
Industrial waste emissions in Japan are estimated to be approximately 39.284 million tons in FY2014. It can be expected to be immeasurable in the whole world. Improving the environment tends to be thought of as removing the contamination, but in fact it should improve the circulatory system. For example, a large amount of nitrogenous fertilizer and indigestible feed amounts in cultivation lead to fouling contamination, for example to obtain a good quality tea or to overfeed to promote pig breeding at livestock bases. In particular, the concentration of nitrate nitrogen contained in drinking groundwater and crops tends to rise year by year, which leads to the danger of securing safe drinking water and securing food. In other words, it is important to think of it as a circulatory system including the atmosphere and the crust. The above-mentioned nitrogen cycle is also closely related to the water cycle and related as an important cycle. If only the contaminated objects are caught, the entire circulation can not be seen. The rapid increase of the world population and the development of cultural lifestyles ultimately affect the balance of the global environment, and there is a sense of crisis that they have appeared in recent years as crustal movements, volcanic activity and frequent storms and floods You should feel the In other words, the effects of radioactive materials are the same. The Fukushima nuclear accident is not the only problem with Fukushima. We must respond promptly on a global scale. Because it is a phenomenon in the nucleus, we do not give up without any means, and if there is only a slight possibility to take every measure experimentally and find a solution, it will be again like the huge flood that occurred in ancient times It may have to go back to nothing.

  A collector is installed in the ground to supply electrons to all substances and promote the neutralization of oxides and radioactive substances. The world population has increased sharply from 2.5 billion in 1950 to 7.5 billion in 2017. With the increase, it is expected that huge amounts of oxides will exist on the ground surface. Industrial waste landfills represented by the “Labor Canal” incident that occurred in the past in the USA have a large impact on animals and plants. The effects of stillbirth, malformed children, etc. are also given to humans. In addition, the vast amount of oxides produce abnormal weather and cause natural disasters. It is well known that lightning strikes, earthquakes, etc. are also increasing rapidly in recent years. It is urgently needed to neutralize the earth's surface to ensure a stable supply of food. Current collectors are installed at regular intervals in industrial waste, livestock bases, contaminated sea areas, and radioactive material affected areas, and changes in ground resistance are measured. In order to generate a large amount of oxidizing gas in the process of neutralization, it is prohibited to enter except at the time of measurement until the grounding resistance value at the collector setting point becomes 10 Ω or less. The final goal is to reduce the ground surface as close to 0 Ω as possible.

  Radioactive materials are said to emit radiation when unstable nuclei decay. Therefore, it is thought that the electron has nothing to do with the change of nucleus. However, in the beta decay, it is said that neutrons release electrons and anti-electron neutrinos to become protons, or protons release positrons and electron neutrinos to change to neutrons. Also, atomic nuclei capture orbital electrons, and protons may react with the electrons to produce neutrons and electron neutrinos. This is called electron capture. In other words, it is thought that electrons are involved in the change of atomic nucleus. In addition, the decontamination work of radioactive materials is currently carried out by removing the topsoil and putting it in a bag. Human beings do not have the technology to neutralize radioactive materials, and they have to be buried underground for many years. However, it is believed that current collector technology has the potential to neutralize radioactive material as noted above. The cost of decontamination and stored bags are rotten, and the exit is completely invisible. It is considered that it is necessary to install current collectors at regular intervals in the radioactive material contaminated area and to observe the aging of the contamination state.

Prior art

  In Patent Document 1 (Japanese Patent No. 6948900) of the applicant, “the used activated carbon used for removing odor etc. in the water purification process of the water purification plant is replenished with electrons by the electrostatic induction device to use carbon In the step of reducing and neutralizing the adsorbed impurities and at least burying the reductively neutralized activated carbon in the environmental protection construction site, the amount of the activated carbon embedded and the number of carbon burying facilities are adjusted according to the environmental protection construction site And a current collecting process for reducing the ground resistance value of the environmental protection construction site to 0 ohms as much as possible over time to form a current collector, and the current collector obtained through these processes is an environmental protection application. We have proposed a global environmental protection electrostatic induction method that is characterized in that the electric lines of force at the time of a lightning strike do not connect to the earth and / or release the electrons collected on activated carbon and supply them to seismic waves. ing.

  However, in Patent Document 1, lightning strikes and earthquakes are achieved by burying the neutralized carbon body in the ground and reducing the ground resistance value as much as possible to increase the extremely excellent electrostatic induction effect. Disclosed a method of electrostatic charge induction for global environment protection that reduces global environmental damage such as landslides, wherein the current collectors are arranged at regular intervals in a radioactive substance contaminated area to By placing the surroundings of the neutralization area close to or overlapping with each other and securing the electrons, which are sunk in the ground due to electrostatic induction generated between ground surfaces, with the current collector, it becomes an unstable nucleus present in the radioactive substance. On the other hand, there is no description or suggestion on the method of neutralizing radioactive material contaminated areas, which secures and neutralizes electrons.

Prior patent documents

Patent No. 6948900 gazette

Problems that the Invention is to Solve

  According to the present invention, a current collector made of a predetermined amount of carbon material that reduces the ground resistance value to 10 Ω or less as much as possible is disposed at regular intervals in the radioactive substance contaminated area, and the radioactive substance neutralization ranges are arranged closely or overlappingly. In addition, it is an object of the present invention to secure, by means of the current collector, electrons which are sunk in the ground by electrostatic induction generated between ground surfaces, and to secure and neutralize electrons with respect to unstable nuclei present in radioactive materials. Do.

Means to solve the problem

  The invention according to claim 1 is characterized in that the current collector consisting of a predetermined amount of carbon body which reduces the ground resistance value to 10 Ω or less as much as possible is disposed at regular intervals in the radioactive substance contaminated area and the radioactive substance neutralization range of the current collector. By arranging the surroundings in close proximity or overlapping, and securing the electrons, which are submerged in the ground due to electrostatic induction generated between ground surfaces, with the current collector, the electrons can be made to unstable nuclei present in the radioactive substance. It provides a radioactive material contaminated area neutralization method which is secured and neutralized.

  In the present invention, the current collector secures the electrons that are submerged in the ground due to electrostatic induction generated between the ground surfaces with the current collector, and secures the electrons against the unstable nuclei present in the radioactive contaminants and neutralizes them. can do. Therefore, overall decontamination (surface maintenance) is possible without individual decontamination. Holes from which electrons are removed can be stabilized by adding and neutralizing electrons.

  According to the second aspect of the present invention, the volume of the current collector is 2 to 3 m3, and the radioactive material contamination area is arranged at intervals of 10 to 30 m so that the periphery of the radioactive material neutralization range of the current collector is close or overlapping. The method for neutralizing a radioactive substance contaminated area according to claim 1, wherein the total volume of the current collector is 5 m3 or more with respect to the area 1000 m2 of the radioactive substance contaminated area.

In the present invention, ground resistance values can be obtained by arranging current collectors each having a carbon body volume of 2 to ³ m ³ close to each other at intervals of 10 to 20 m or overlapping the periphery of the radioactive substance neutralization range at 10 to 20 m intervals. It is likely to lower synergistically, and by applying to this range, the electron collector can sufficiently secure the electrons that are submerged in the ground due to electrostatic induction generated between the ground surfaces, and it becomes an unstable nucleus present in the radioactive substance. On the other hand, it is possible to secure the electron and make it easy to neutralize early.

  The invention according to claim 3 provides a metal fence that prohibits the entry of persons until the ground resistance value of the current collector setting point is 10 Ω or less, and radiates electrons collected in carbon by the metal frame more widely. The radioactive substance contaminated area neutralization method according to claim 1 or 2, wherein the gas from the radioactive substance in the range of the metal fence is neutralized and reduced.

  In the present invention, when the current collector is installed, an oxidizing gas is generated when the oxide near the device is neutralized. This is because it is better not to approach the human body until the time when the generation of oxidizing gas decreases. When the oxides are neutralized, the result is an environment where electricity passes and costs are reduced. It judges using the grounding resistance value as the index. In addition, the electrons collected in carbon can be emitted more widely to neutralize and reduce the gas from radioactive materials in the metal fence.

  An embodiment of the present invention will be described below based on the drawings. 1 shows a current collector having carbon, FIG. 2 is an explanatory view showing a method for neutralizing activated carbon by an electrostatic induction device, and FIG. 3 is an explanation showing an example in which the current collectors are embedded in a contaminated area at regular intervals. Fig. 4 is an explanatory view showing another example in which the radioactive substance neutralization range of the current collector is embedded in the vicinity of the contaminated area, and Fig. 5 is a superimposed view of the radioactive substance neutralization area of the current collector in the contaminated area It is explanatory drawing which shows the further another example embedded.

  As shown in FIG. 1, the current collector 1 is made of a carbon body C solidified by water clamping and embedded in a radioactive substance contaminated area S. The carbon body C uses the used activated carbon used for removing odor and the like in the water purification process. The purpose of activated carbon used in water purification and wastewater treatment is to control odor, and in the water treatment process, organic compounds and odorous components are adsorbed by activated carbon. If you usually dispose of activated carbon that is saturated with organic compounds and odorous components, it becomes an industrial waste, but disposal costs a large amount of money. In the case where it is desired to reuse the activated carbon that has been saturated with adsorption, it is necessary to carry out steam treatment and the like for the regeneration treatment, and a great deal of expense is also required for the regeneration treatment. Therefore, spent activated carbon is usually disposed of as industrial waste rather than recycled and purchased fresh activated carbon. In large-scale water treatment plants, industrial waste disposal costs are considered to be hundreds to billions. Therefore, in this embodiment, when burying carbon, without using industrial waste disposal, electrons are supplied to the used activated carbon by the electrostatic induction device, and the organic compound or odor component which is the adsorbed oxide is supplied. It is to reduce and neutralize. It is possible to reduce and neutralize oxides naturally from the characteristics of carbon simply by simply embedding, but it takes a long time to reduce and neutralize. As described above, by using the used activated carbon to be disposed of in the industrial waste disposal, it is possible to simultaneously realize the reduction of the industrial waste disposal cost and the significantly lower cost of the activated carbon that is the material for embedding. The particle diameter of the carbon body C is preferably 2 mm or less. Good conditions can be obtained by carefully backfilling the particles with water or the like to fill the gaps between the particles. The electrostatic induction time is dried for at least 8 hours or more, preferably 12 hours or more, and the water content is reduced by about 30% or more, preferably 50% or more.

  In addition, the carbon body C is fixed by water tightening. For example, when burying a water pipe or the like, when backfilling is performed, rolling is performed every 20 cm to backfill. Water filling is also performed when backfilling sand to protect water pipes. As with sand, sand can not be compacted even by using a conventional compacting machine. Moreover, when carrying out road paving, although a density test etc. are performed, the excavation place of about 1 m width of water pipe installation etc. is performing the natural rolling pressure by the wheel load by a vehicle etc. Normally, the density test etc. is not conducted strictly. When installing a foundation pile in a house etc., it is necessary to bury it, avoiding a foundation pile position. In addition, the upper part of carbon is filled with soil generated after excavation and compacted sufficiently with a rolling machine or the like. In addition, it is necessary to secure sufficient surface soil thickness (about 30 cm) or more for cropland and the like so that carbon does not reach when stripping the surface soil. Thereby, ground subsidence can be prevented. In the field where a tractor is put, the top soil is required about 50 cm. As shown in FIG. 2, the electrostatic induction method mounts the current collector 1 on the insulating device INS, and the used activated carbon of the current collector 1 is electrostatically induced from the electrostatic induction device ET through the earth rod ER. It sends electrons to neutralize attached organic substances.

  In this way, the current collector made of carbon body C which reduces the ground resistance value to 10 Ω or less as far as possible is disposed at a constant interval in the contaminated area and disposed close to or overlapping the radioactive substance neutralization range X circumference. At the same time, by using the current collector to secure the electrons that are submerged in the ground due to electrostatic induction generated between the ground surface, it is intended to secure and neutralize the electrons against the unstable nuclei present in the radioactive substance. . Then, a metal frame H for prohibiting human entry until the grounding resistance value at the current collector installation point becomes 10 Ω or less was provided around the radioactive substance contaminated area.

Further, as shown in FIGS. 3 to 5, the carbon body C of the current collector 1 has a total volume of 5 m ³ or more of the volume of the current collector with respect to the radioactive substance contaminated area area of 1000 m ² . A current collector having a volume of 2-3 m ³ and an effective amount (radioactive material neutralization range is about 10-15 m) is placed at intervals of 10-30 m above the contaminated area to bring the radioactive material neutralization range X close to or around the periphery. It is arranged to fit together. When the volume of the current collector is less than 5 m ^{3 in} total with respect to the area 1000 m ² of the radioactive substance contaminated area, it takes too long to neutralize the radioactive substance contaminated area. In addition, if the current collector with a volume of 2 to ³ m ³ is less than 10 m around the contaminated area, the amount of burial is increased more than necessary and the cost is too much, and if it exceeds 20 m, the radioactively contaminated area is neutralized. It takes too long.

  The radioactive material decays with time and eventually becomes a stable isotope free of radioactivity. The half-life value is used as an indicator to indicate the period. The radioactive substance cesium 137 known for the Fukushima nuclear accident is a radioactive isotope of cesium, and has a mass number of 137. It is produced by fission of uranium 235 etc. Cesium-137 has a half-life of 30.1 years, and beta decay results in the metastable isotope of barium-137, ie, barium-137m. Radioactive materials release radioactivity when unstable nuclei decay. In beta decay, neutrons release electrons and anti-electron neutrinos to become protons, or protons release positrons and electron neutrinos to change to neutrons. Also, atomic nuclei capture orbital electrons, and protons may react with the electrons to produce neutrons and electron neutrinos. This is called electron capture. In other words, the nucleus changes due to the participation of electrons. Electron capture tends to occur in unstable nuclei with an excessive number of protons, and often competes with β + decay (positron decay), but only when the energy difference between parent and daughter nuclei is less than 1.022 MeV Happens. Electrons are transferred from the electron orbits outside of the holes generated in the orbits, and X-rays (characteristic X-rays) of a wavelength corresponding to the energy difference of the orbits are emitted. The β + decay can not occur unless the energy difference between the parent nucleus and the daughter nucleus is equal to or higher than the stationary energy of the electron and the positron. However, in the past, there have been many examples of collapses that do not satisfy this relationship. In 1935, Hideki Yukawa proposed another process in which the nuclei capture orbital electrons, and in 1937 the capture of K orbital electrons was experimentally proved by Louis Alvaré. Cesium 137 is a strong source of gamma rays because it beta-decades to barium 137m. Cesium-137, like Strontium-90, is a major medium-life fission product. They are responsible for the activity of spent nuclear fuel and require several to up to hundreds of years of cooling after use. For example, cesium-137 and strontium-90 currently account for the majority of the activity occurring in the area around the Chernobyl nuclear power plant accident. In general, cesium-137 has a low capture rate of neutrons, so processing of cesium-137 by neutron capture can not be performed and it is necessary to wait for natural decay. However, if the current collector secures the electrons that are submerged in the ground due to electrostatic induction generated between the lower part of the cloud and the ground surface when the weather worsens, unstable nuclei, that is, holes, exist in the exposed area. It is considered to secure electrons and to achieve neutralization. Therefore, it is possible to increase the neutron capture rate by electron capture.

  The condition until it becomes 10 Ω or less is considered to be the condition where the oxidizing gas is released to the ground surface and the atmosphere. Even if electrons are captured on the current collector, it can be said that they are immediately consumed for the neutralization of holes. Therefore, although it is an environment susceptible to natural disasters, it is desirable to steadily neutralize the oxides that humans have produced until now, if you look into the future.

  After approaching 0 Ω, the current collector stably captures electrons, and the ground surface changes from neutralization to reduction. Since the main problem substances in industrial waste, livestock bases and polluted waters are oxides, the probability of multipurpose land utilization becomes high when it approaches 0Ω. That is, it becomes a growth environment in which a reduced state can be maintained for animals and plants. For areas affected by radioactive materials, it is necessary to conduct radiation measurement regularly and continuously, and to consider land use with an emphasis on safety while receiving expert guidance.

  In addition, a metal frame H was provided which prohibits human entry until the ground resistance value at the current collector setting point becomes 10 Ω or less. When the current collector is installed, an oxidizing gas is generated when the nearby oxides are neutralized. This is because it is better not to approach the human body until the time when the generation of oxidizing gas decreases.

Effect of the invention

  In the present invention, the current collector secures the electrons, which are submerged in the ground due to electrostatic induction generated between the ground surfaces, to secure and neutralize the electrons against the unstable nuclei present in the radioactive substance. Can. Therefore, overall decontamination (surface maintenance) is possible without individual decontamination. Holes from which electrons are removed can be stabilized by adding and neutralizing electrons.

Further, in the present invention, grounding resistance is provided by arranging current collectors each having a carbon body volume of 2 to ³ m ³ close to each other at intervals of 10 to 20 m or overlapping the periphery of the radioactive substance neutralization range at 10 to 20 m intervals. The value tends to be reduced synergistically, and by applying to this range, the electron collector can sufficiently secure the electrons that are submerged in the ground due to electrostatic induction generated between the ground surface, and the instability present in the radioactive substance Electrons can be secured to the nucleus to facilitate early neutralization.

  In the present invention, when the current collector is installed, an oxidizing gas is generated when the oxide near the device is neutralized. It does not affect the human body until the time when the generation of oxidizing gas decreases.

  Current collector having a carbon body   Explanatory drawing showing a method of neutralizing activated carbon by an electrostatic induction device,   Explanatory drawing which shows an example which buried the current collection apparatus in the contaminated area,   Explanatory drawing which shows the other example which buried the current collection apparatus in the contaminated area,   Explanatory drawing which shows the further example which buried the current collection apparatus in the contaminated area   Description of triboelectricity   Lightning generation explanation diagram (1)   Lightning generation explanatory diagram (2)   Lightning generation explanatory diagram (3)

C Carbon body H Wire mesh frame X Radioactive material neutralization range S Contaminated area ET Electrostatic induction device ER Earthing rod INS Insulation device 1 Current collector 3 Generated soil

Detailed Description of the Invention

  According to the present invention, a current collector made of a predetermined amount of carbon material that reduces the ground resistance value to 10 Ω or less as close as possible or closely spaced around the radioactive substance neutralization range of the current collector is disposed at regular intervals in the contaminated area. Together with the arrangement, the current collector secures the electrons that are submerged in the ground by electrostatic induction generated between the ground surfaces with the current collector, and secures and neutralizes the electrons to the unstable nuclei present in the radioactive substance. The present invention relates to a method for neutralizing radioactive material contaminated areas as described above.

  About static electricity; all substances in nature are a collection of atoms, so there are electrons in them and they have electricity. When the number of protons (+) and electrons (-) are the same, they are electrically neutral, but the two things are rubbed together, that is, the balance between protons (+) and electrons (-) can not be balanced by rubbing. , The electron jumps out of the thing. The phenomenon that this electron jumps out is static electricity. The ejected electrons move to another thing. In other words, things that electrons have jumped out become negative electricity (that is, electrons) are reduced and become positive (oxidation). On the other hand, things that electrons have moved become minus (reduction) because minus electricity increases. The above situation is shown in FIG. Here, particles in which electrons are added to atoms are referred to as negative ions, and particles in which electrons are released from atoms are referred to as positive ions. In addition, electricity flowing from a household outlet is electrokinetic, but "electrokinetic" to "static" electricity is electricity that static electricity moves and flows. Well, let's take electrostatic induction as an electrostatic utilization technology.

  About electrostatic induction; I will give some examples. First, electrostatic induction will be described from the generation process of lightning. A thundercloud that generates lightning is created by water vapor being blown up by the updraft. At this time, water droplets cooled at a high altitude, that is, far above the sky, become ice particles and repeatedly rub against each other while strikingly colliding. In this series of processes, triboelectric (electrostatic) is generated. Among the triboelectrically charged ice grains, fine ice grains are carried to the upper part of the thundercloud with a positive charge, and large grains are carried to the lower part with a negative charge. When a large amount of negative charge accumulates in the lower layer of the thundercloud, a large amount of positive charge gathers on the ground below due to electrostatic induction. Here, as shown in FIG. 7, the negatively charged metal B is brought close to the uncharged insulated metal A from a distance. Then, the metal A is affected by the charge of the metal B, and a positive charge gathers in the near part of the metal B and a negative charge gathers in the distant part. Since there is an insulator called air between metal A and metal B, charge transfer does not occur. Therefore, the phenomenon of electrostatic induction is induced. As such, the phenomenon in which an electrostatically charged object causes an electric charge in distant objects is called electrostatic induction.

  Usually, charge transfer does not occur because there is an insulator called air between the thundercloud and the surface. As a result, electrostatic induction occurs on the surface affected by the thundercloud which has a negative charge, electrons on the ground escape to the ground, and a positive charge is collected near the surface. At this time, a potential difference of hundreds of millions of volts is generated between the thundercloud and the ground. Positive and negative charges attract each other, and similar charges repel each other. If there are two charges, these forces are always working. This force is called electrostatic force. Electrostatic force becomes stronger as the charge gets larger, and the range of force spreads. And the range in which this electrostatic force exists is called an electric field or an electric field. The higher the electric field, the higher the voltage, the wider the effect of the electric field, so the hundreds of millions of volts of voltage that thunderclouds have will create an electric field far to the ground. The state of the electric field is shown in FIG. In the electric field, the force of the positive charge of the ground forces molecules of the air near the surface to absorb negative electrons. Then, the molecules of air change to a state in which negative electrons are lacking, that is, ions having a positive charge. Air molecules converted to positive ions receive negative electrons from nearby air molecules. By repeating such work like a bucket brigade, a path for the positive charge to move from the positively charged ground to the negatively charged thundercloud is completed. Under this condition, the negative charge accumulated in the thundercloud is pushed out by the huge voltage, causing the spark discharge, that is, the lightning lightning, regardless of the insulator such as air. The state is shown in FIG.

Neutralization of industrial waste, livestock base, polluted sea area, radioactive material etc.
Industrial waste emissions in Japan are estimated to be approximately 39.284 million tons in FY2014. It can be expected to be immeasurable in the whole world. Improving the environment tends to be thought of as removing the contamination, but in fact it should improve the circulatory system. For example, a large amount of nitrogenous fertilizer and indigestible feed amounts in cultivation lead to fouling contamination, for example to obtain a good quality tea or to overfeed to promote pig breeding at livestock bases. In particular, the concentration of nitrate nitrogen contained in drinking groundwater and crops tends to rise year by year, which leads to the danger of securing safe drinking water and securing food. In other words, it is important to think of it as a circulatory system including the atmosphere and the crust. The above-mentioned nitrogen cycle is also closely related to the water cycle and related as an important cycle. If only the contaminated objects are caught, the entire circulation can not be seen. The rapid increase of the world population and the development of cultural lifestyles ultimately affect the balance of the global environment, and there is a sense of crisis that they have appeared in recent years as crustal movements, volcanic activity and frequent storms and floods You should feel the In other words, the effects of radioactive materials are the same. The Fukushima nuclear accident is not the only problem with Fukushima. We must respond promptly on a global scale. Because it is a phenomenon in the nucleus, we do not give up without any means, and if there is only a slight possibility to take every measure experimentally and find a solution, it will be again like the huge flood that occurred in ancient times It may have to go back to nothing.

  A collector is installed in the ground to supply electrons to all substances and promote the neutralization of oxides and radioactive substances. The world population has increased sharply from 2.5 billion in 1950 to 7.5 billion in 2017. With the increase, it is expected that huge amounts of oxides will exist on the ground surface. Industrial waste landfills represented by the “Labor Canal” incident that occurred in the past in the USA have a large impact on animals and plants. The effects of stillbirth, malformed children, etc. are also given to humans. In addition, the vast amount of oxides produce abnormal weather and cause natural disasters. It is well known that lightning strikes, earthquakes, etc. are also increasing rapidly in recent years. It is urgently needed to neutralize the earth's surface to ensure a stable supply of food. Current collectors are installed at regular intervals in industrial waste, livestock bases, contaminated sea areas, and radioactive material affected areas, and changes in ground resistance are measured. In order to generate a large amount of oxidizing gas in the process of neutralization, it is prohibited to enter except at the time of measurement until the grounding resistance value at the collector setting point becomes 10 Ω or less. The final goal is to reduce the ground surface as close to 0 Ω as possible.

  Radioactive materials are said to emit radiation when unstable nuclei decay. Therefore, it is thought that the electron has nothing to do with the change of nucleus. However, in the beta decay, it is said that neutrons release electrons and anti-electron neutrinos to become protons, or protons release positrons and electron neutrinos to change to neutrons. Also, atomic nuclei capture orbital electrons, and protons may react with the electrons to produce neutrons and electron neutrinos. This is called electron capture. In other words, it is thought that electrons are involved in the change of atomic nucleus. In addition, the decontamination work of radioactive materials is currently carried out by removing the topsoil and putting it in a bag. Human beings do not have the technology to neutralize radioactive materials, and they have to be buried underground for many years. However, it is believed that current collector technology has the potential to neutralize radioactive material as noted above. The cost of decontamination and stored bags are rotten, and the exit is completely invisible. It is considered that it is necessary to install current collectors at regular intervals in the radioactive material contaminated area and to observe the aging of the contamination state.

Prior art

  In Patent Document 1 (Japanese Patent No. 6948900) of the applicant, “the used activated carbon used for removing odor etc. in the water purification process of the water purification plant is replenished with electrons by the electrostatic induction device to use carbon In the step of reducing and neutralizing the adsorbed impurities and at least burying the reductively neutralized activated carbon in the environmental protection construction site, the amount of the activated carbon embedded and the number of carbon burying facilities are adjusted according to the environmental protection construction site And a current collecting process for reducing the ground resistance value of the environmental protection construction site to 0 ohms as much as possible over time to form a current collector, and the current collector obtained through these processes is an environmental protection application. We have proposed a global environmental protection electrostatic induction method that is characterized in that the electric lines of force at the time of a lightning strike do not connect to the earth and / or release the electrons collected on activated carbon and supply them to seismic waves. ing.

  However, in Patent Document 1, lightning strikes and earthquakes are achieved by burying the neutralized carbon body in the ground and reducing the ground resistance value as much as possible to increase the extremely excellent electrostatic induction effect. Disclosed a method for electrostatic charge induction for global environment protection that reduces global environmental damage such as landslides, wherein the current collectors are arranged at regular intervals in a radioactive material buried area to radioactive materials of the current collectors. By placing the surroundings of the neutralization area close to or overlapping with each other and securing the electrons, which are sunk in the ground due to electrostatic induction generated between ground surfaces, with the current collector, it becomes an unstable nucleus present in the radioactive substance. On the other hand, there is no description or suggestion on the method of neutralizing radioactive material contaminated areas, which secures and neutralizes electrons.

Prior patent documents

  Patent Document 1 Patent No. 6948900

Problems that the Invention is to Solve

  According to the present invention, a current collector made of a predetermined amount of carbon material that reduces the ground resistance value to 10 Ω or less as much as possible is disposed at regular intervals in the radioactive substance contaminated area, and the radioactive substance neutralization ranges are arranged closely or overlappingly. In addition, it is an object of the present invention to secure, by means of the current collector, electrons which are sunk in the ground by electrostatic induction generated between ground surfaces, and to secure and neutralize electrons with respect to unstable nuclei present in radioactive materials. Do.

Means to solve the problem

According to the first aspect of the present invention, a current collector made of a predetermined amount of carbon body which reduces the ground resistance value to 10 Ω or less without limit is disposed at a constant interval in the radioactive substance embedded area to neutralize the radioactive substance of the current collector. By arranging the surroundings in close proximity or overlapping, and securing the electrons, which are submerged in the ground due to electrostatic induction generated between ground surfaces, with the current collector, the electrons can be made to unstable nuclei present in the radioactive substance. The volume of the current collector is 2 to ³ m ³ , and it is arranged at intervals of 10 to 30 m in the radioactive substance-contaminated area so that the radioactive substance neutralization range of the current collector is in proximity. Or while arrange | positioning overlappingly , the radioactive material contamination area neutralization method which is 5 m < ³ > or more in total volume of a current collection apparatus with respect to 1000 m < ² > of radioactive material contamination area areas is provided.

In the present invention, the current collector secures the electrons that are submerged in the ground due to electrostatic induction generated between the ground surfaces with the current collector, and secures the electrons against the unstable nuclei present in the radioactive contaminants and neutralizes them. can do. Therefore, overall decontamination (surface maintenance) is possible without individual decontamination. Holes from which electrons are removed can be stabilized by adding and neutralizing electrons. In addition, grounding resistance values are synergistically arranged by arranging current collectors each having a carbon body volume of 2 to ³ m ³ close to each other at intervals of 10 to 20 m or overlapping the periphery of the radioactive substance neutralization range at 10 to 20 m intervals. likely, further electronic volume of the current collector device to the area 1000 m ² radioactive material contaminated area is dived into the ground by electrostatic induction occurs between the ground surface by subjecting such that 5m3 or more in total edge This can be sufficiently secured by the current collector, and electrons can be secured with respect to unstable nuclei present in the radioactive substance, and it becomes easy to neutralize at an early stage.

According to the second aspect of the present invention, when a metal fence that prohibits the entry of persons until the ground resistance value of the current collector setting point becomes 10 Ω or less is provided, the electrons collected in carbon by the metal fence are emitted more widely. The radioactive material contaminated area neutralization method according to claim 1 or 2, wherein the gas from the radioactive material in the range of the metal fence is neutralized and reduced.

In the present invention, when the current collector is installed, an oxidizing gas is generated when the oxide near the device is neutralized. This is because it is better not to approach the human body until the time when the generation of oxidizing gas decreases. When the oxides are neutralized, the result is an environment where electricity passes and costs are reduced. It judges using the grounding resistance value as the index. In addition, the electrons collected in carbon can be emitted more widely to neutralize and reduce the gas from radioactive materials in the metal fence.

  An embodiment of the present invention will be described below based on the drawings. 1 shows a current collector having carbon, FIG. 2 is an explanatory view showing a method for neutralizing activated carbon by an electrostatic induction device, and FIG. 3 is an explanation showing an example in which the current collectors are embedded in a contaminated area at regular intervals. Fig. 4 is an explanatory view showing another example in which the radioactive substance neutralization range of the current collector is embedded in the vicinity of the contaminated area, and Fig. 5 is a superimposed view of the radioactive substance neutralization area of the current collector in the contaminated area It is explanatory drawing which shows the further another example embedded.

  As shown in FIG. 1, the current collector 1 is made of a carbon body C solidified by water clamping and embedded in a radioactive substance contaminated area S. The carbon body C uses the used activated carbon used for removing odor and the like in the water purification process. The purpose of activated carbon used in water purification and wastewater treatment is to control odor, and in the water treatment process, organic compounds and odorous components are adsorbed by activated carbon. If you usually dispose of activated carbon that is saturated with organic compounds and odorous components, it becomes an industrial waste, but disposal costs a large amount of money. In the case where it is desired to reuse the activated carbon that has been saturated with adsorption, it is necessary to carry out steam treatment and the like for the regeneration treatment, and a great deal of expense is also required for the regeneration treatment. Therefore, spent activated carbon is usually disposed of as industrial waste rather than recycled and purchased fresh activated carbon. In large-scale water treatment plants, industrial waste disposal costs are considered to be hundreds to billions. Therefore, in this embodiment, when burying carbon, without using industrial waste disposal, electrons are supplied to the used activated carbon by the electrostatic induction device, and the organic compound or odor component which is the adsorbed oxide is supplied. It is to reduce and neutralize. It is possible to reduce and neutralize oxides naturally from the characteristics of carbon simply by simply embedding, but it takes a long time to reduce and neutralize. As described above, by using the used activated carbon to be disposed of in the industrial waste disposal, it is possible to simultaneously realize the reduction of the industrial waste disposal cost and the significantly lower cost of the activated carbon that is the material for embedding. The particle diameter of the carbon body C is preferably 2 mm or less. Good conditions can be obtained by carefully backfilling the particles with water or the like to fill the gaps between the particles. The electrostatic induction time is dried for at least 8 hours or more, preferably 12 hours or more, and the water content is reduced by about 30% or more, preferably 50% or more.

  In addition, the carbon body C is fixed by water tightening. For example, when burying a water pipe or the like, when backfilling is performed, rolling is performed every 20 cm to backfill. Water filling is also performed when backfilling sand to protect water pipes. As with sand, sand can not be compacted even by using a conventional compacting machine. Moreover, when carrying out road paving, although a density test etc. are performed, the excavation place of about 1 m width of water pipe installation etc. is performing the natural rolling pressure by the wheel load by a vehicle etc. Normally, the density test etc. is not conducted strictly. When installing a foundation pile in a house etc., it is necessary to bury it, avoiding a foundation pile position. In addition, the upper part of carbon is filled with soil generated after excavation and compacted sufficiently with a rolling machine or the like. In addition, it is necessary to secure sufficient surface soil thickness (about 30 cm) or more for cropland and the like so that carbon does not reach when stripping the surface soil. Thereby, ground subsidence can be prevented. In the field where a tractor is put, the top soil is required about 50 cm. As shown in FIG. 2, the electrostatic induction method mounts the current collector 1 on the insulating device INS, and the used activated carbon of the current collector 1 is electrostatically induced from the electrostatic induction device ET through the earth rod ER. It is designed to neutralize attached organic substances.

  In this way, the current collector made of carbon body C which reduces the ground resistance value to 10 Ω or less as far as possible is disposed at a constant interval in the contaminated area and disposed close to or overlapping the radioactive substance neutralization range X circumference. At the same time, by using the current collector to secure the electrons that are submerged in the ground due to electrostatic induction generated between the ground surface, it is intended to secure and neutralize the electrons against the unstable nuclei present in the radioactive substance. . Then, a metal fence H was placed around the radioactive substance embedded area to prohibit people from entering until the ground resistance value at the current collector installation point becomes 10 Ω or less.

  Further, as shown in FIGS. 3 to 5, the carbon body C of the current collector 1 has a total volume of 5 m 3 or more of the volume of the current collector with respect to the radioactive substance contaminated area area of 1000 m 2, and the volume of the carbon body C is Current collectors of 2 to 3 m 3 and effective dose (radioactive material neutralization range is about 10 to 15 m) are placed at intervals of 10 to 30 m above the contaminated area and placed close to or superimposed around the radioactive material neutralization range X I am trying to do it. When the volume of the current collector is less than 5 m 3 in total with respect to the area 1000 m 2 of the radioactive substance contaminated area, the carbon body C takes too long to neutralize the radioactive substance contaminated area. In addition, if the current collector with a volume of 2 to 3 m3 is less than 10 m around the contaminated area, the amount of burial will increase more than necessary and it will cost too much, and if it exceeds 20 m, time will be required to neutralize the radioactively contaminated area. It takes too much.

The radioactive material decays with time and eventually becomes a stable isotope free of radioactivity. The half-life value is used as an indicator to indicate the period. The radioactive substance cesium 137 known for the Fukushima nuclear accident is a radioactive isotope of cesium, and has a mass number of 137. It is produced by fission of uranium 235 etc. Cesium-137 has a half-life of 30.1 years, and beta decay results in the metastable isotope of barium-137, ie, barium-137m. Radioactive materials release radioactivity when unstable nuclei decay. In beta decay, neutrons release electrons and anti-electron neutrinos to become protons, or protons release positrons and electron neutrinos to change to neutrons. Also, atomic nuclei capture orbital electrons, and protons may react with the electrons to produce neutrons and electron neutrinos. This is called electron capture. In other words, the nucleus changes due to the participation of electrons. Electron capture tends to occur in unstable nuclei with an excessive number of protons, and often competes with β + decay (positron decay), but only when the energy difference between parent and daughter nuclei is less than 1.022 MeV Happens. Electrons are transferred from the electron orbits outside of the holes generated in the orbits, and X-rays (characteristic X-rays) of a wavelength corresponding to the energy difference of the orbits are emitted. The β + decay can not occur unless the energy difference between the parent nucleus and the daughter nucleus is equal to or higher than the stationary energy of the electron and the positron. However, in the past, there have been many examples of collapses that do not satisfy this relationship. In 1935, Hideki Yukawa proposed another process in which the nuclei capture orbital electrons, and in 1937 the capture of K orbital electrons was experimentally proved by Louis Alvaré. Cesium 137 is a strong source of gamma rays because it beta-decades to barium 137m. Cesium-137, like Strontium-90, is a major medium-life fission product. They are responsible for the activity of spent nuclear fuel and require several to up to hundreds of years of cooling after use. For example, cesium-137 and strontium-90 currently account for the majority of the activity occurring in the area around the Chernobyl nuclear power plant accident. In general, cesium-137 has a low capture rate of neutrons, so processing of cesium-137 by neutron capture can not be performed and it is necessary to wait for natural decay. However, if the current collector secures the electrons that are submerged in the ground due to electrostatic induction generated between the lower part of the cloud and the ground surface when the weather worsens , unstable nuclei, that is, holes, exist in the exposed area. It is considered to secure electrons and to achieve neutralization. Therefore, it is possible to increase the neutron capture rate by electron capture .

  The condition until it becomes 10 Ω or less is considered to be the condition where the oxidizing gas is released to the ground surface and the atmosphere. Even if electrons are captured on the current collector, it can be said that they are immediately consumed for the neutralization of holes. Therefore, although it is an environment susceptible to natural disasters, it is desirable to steadily neutralize the oxides that humans have produced until now, if you look into the future.

  After approaching 0 Ω, the current collector stably captures electrons, and the ground surface changes from neutralization to reduction. Since the main problem substances in industrial waste, livestock bases and polluted waters are oxides, the probability of multipurpose land utilization becomes high when it approaches 0Ω. That is, it becomes a growth environment in which a reduced state can be maintained for animals and plants. For areas affected by radioactive materials, it is necessary to conduct radiation measurement regularly and continuously, and to consider land use with an emphasis on safety while receiving expert guidance.

  In addition, a metal frame H was provided which prohibits human entry until the ground resistance value at the current collector setting point becomes 10 Ω or less. When the current collector is installed, an oxidizing gas is generated when the nearby oxides are neutralized. This is because it is better not to approach the human body until the time when the generation of oxidizing gas decreases.

Effect of the invention

In the present invention, the current collector secures the electrons, which are submerged in the ground due to electrostatic induction generated between the ground surfaces, to secure and neutralize the electrons against the unstable nuclei present in the radioactive substance. Can. Therefore, overall decontamination (surface maintenance) is possible without individual decontamination. Holes from which electrons are removed can be stabilized by adding and neutralizing electrons. In addition, the volume of the carbon body is 2 to 3 m ³ By placing the current collectors close to each other at intervals of 10 to 20 m or overlapping the periphery of the radioactive substance neutralization range at intervals of 10 to 20 m, the grounding resistance value is likely to be reduced synergistically, The electron collector can sufficiently secure the electrons that are submerged in the ground due to electrostatic induction generated between the ground surfaces, and secure the electrons for unstable nuclei present in the radioactive substance and facilitate early neutralization. it can.

  In the present invention, when the current collector is installed, an oxidizing gas is generated when the oxide near the device is neutralized. It does not affect the human body until the time when the generation of oxidizing gas decreases.

  Current collector having a carbon body   Explanatory drawing showing a method of neutralizing activated carbon by an electrostatic induction device,   Explanatory drawing which shows an example which buried the current collection apparatus in the contaminated area,   Explanatory drawing which shows the other example which buried the current collection apparatus in the contaminated area,   Explanatory drawing which shows the further example which buried the current collection apparatus in the contaminated area   Description of triboelectricity   Lightning generation explanation diagram (1)   Lightning generation explanatory diagram (2)   Lightning generation explanatory diagram (3)

C Carbon body H Wire mesh fence X Radioactive material neutralization range S Contaminated area ET Electrostatic induction device ER Earthing rod INS Insulating device 1 Current collector 3 Generated soil

Claims (3)

A current collector made of a predetermined amount of carbon material that reduces the ground resistance value to 10 Ω or less without limit is placed at a constant interval in the radioactive substance contaminated area, and the surroundings of the radioactive substance neutralization range of the current collector are closely or overlapped. In order to secure and neutralize electrons against unstable nuclei present in radioactive materials, by arranging the electrons and securing the electrons, which are submerged in the ground, to the ground by electrostatic induction generated between the ground surfaces. How to neutralize radioactive material contaminated areas. The volume of the current collector is 2 to ³ m ³ , and the radioactive material is disposed at an interval of 10 to 30 m in the radioactive substance-contaminated area so that the periphery of the radioactive substance neutralization range of the current collector is placed close or overlapping. The radioactive material contaminated area neutralization method according to claim 1, wherein the total volume of the current collector is 5 m ³ or more in total with respect to the area 1000 m ² of the substance contaminated area. In addition to providing a metal fence that prohibits the entry of people until the ground resistance value at the current collector setting point is 10 Ω or less, the metal frame makes the electrons collected in carbon more widely emitted and within the metal fence range. The radioactive material contaminated area neutralization method according to claim 1 or 2, wherein the gas from the radioactive material is neutralized and reduced.