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CN106311711A - Calcification agent for urban household garbage treatment and application of calcification agent - Google Patents

Calcification agent for urban household garbage treatment and application of calcification agent Download PDF

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Publication number
CN106311711A
CN106311711A CN201510345214.7A CN201510345214A CN106311711A CN 106311711 A CN106311711 A CN 106311711A CN 201510345214 A CN201510345214 A CN 201510345214A CN 106311711 A CN106311711 A CN 106311711A
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China
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parts
agent
calcification
rubbish
calcification agent
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CN201510345214.7A
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Chinese (zh)
Inventor
曾领才
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Individual
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Individual
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Abstract

The invention relates to urban garbage treatment, in particular to a calcification agent for urban household garbage treatment and application of the calcification agent. According to the scheme, the calcification agent for urban household garbage treatment comprises, by weight, 25-35 parts of calcium hydroxide, 3-7 parts of a penetrating agent, 3-7 parts of a dispersing agent, 15-25 parts of water and 25-35 parts of sodium potassium silicate. During household garbage treatment, the calcification agent can effectively calcify household garbage, then the calcified garbage can be utilized for manufacturing various building components or building blocks, and the method is simple and practical.

Description

A kind of calcification agent for urban garbage disposal and application thereof
Technical field
The invention belongs to garbage disposal, be specifically related to a kind of calcification agent for urban garbage disposal And application.
Background technology
Along with global industry and the development of urbanization, the mankind are to natural resources exploitation and utilize in scale Constantly expand with in intensity.Consume resource speed also greatly speeding up.On the one hand literary composition is brought to society Bright, improve people's quality of life, on the other hand also imply that the growth accelerating rubbish, and rubbish It it is one of the major reason of environmental pollution.If let drift, negligence of management and process, it will Cause public hazards, destroy ecological environment, injure the health of people.Rubbish anthropogenic influence is substantially had with Lower several respects:
Dumping not only occupies cultivated land, and goes back contaminated soil and crops.Due to chemical products in rubbish Content is more and more higher, and after landfill, many decades is even gone up century-old all without degraded, adds toxic substance and weight With which, these arable lands the most just lose use value to metal.
Rubbish oozes drip polluted underground water through rainwater or enters surface water, causes water pollution.80% popular Therefore disease is propagated, and causes rivers and lakes severe depletion of oxygen eutrophication, coastal waters red tide.
Rubbish, during corruption, produces a large amount of heat energy, mainly ammonia, methane and hydrogen sulfide etc. harmful Gas, excessive concentration forms stench, severe contamination air, distributes heat, surround city from the air.
Rubbish can occur spontaneous combustion, self-destruction phenomenon.Owing to heap garbage ferments, produce methane gas blast.
It addition, the white pollutions such as plastic bag, plastic cup, foam plastic product are not easily decomposed.No Only reduce city look and feel, environmental health level, lure harmful animal, have an effect on Soil structure, cause soil property Deterioration, contains crop growth, makes the plant underproduction 30%.Soot out of control is almost all micro-lifes The hotbed that thing is multiplied.Including virus, antibacterial, mycoplasma and the pathophoresis media such as mosquitos and flies, Blatta seu periplaneta, Rodent (such as mouse) multiplies the most without restraint, rides roughshod, and makes people fall ill, and hinders strong Health.
Therefore, the mankind necessarily handle garbage problem well, and otherwise living environment will be more and more severe, In terms of processing rubbish, in addition to the collection of rubbish needs a large amount of refuse containers, clear and process needs big The manpower and materials of amount, city constantly expands, and garbage disposal plant is often away from city, and many cities are the most not Obtain and do not have multiple refuse transfer station.First by automobile, rubbish is transported to transfer station, then transports with trailer bus To final Treatment stations.
Therefore, the mankind necessarily handle garbage problem well, and otherwise living environment will be more and more severe, In terms of processing rubbish, in addition to the collection of rubbish needs a large amount of refuse containers, clear and process needs big The manpower and materials of amount, city constantly expands, and garbage disposal plant is often away from city, and many cities are the most not Obtain and do not have multiple refuse transfer station.First by automobile, rubbish is transported to transfer station, then transports with trailer bus To final Treatment stations.
The most widely used Treatment Way of Municipal Refuse in City mainly has sanitary landfills, high temperature Compost and burning etc..Sanitary landfills, The method avoids the problem that air storage produces, its shortcoming Being to build landfill yard floor space greatly, use the time short (about general ten years), cost is high, can in rubbish The wasting of resources recycled;It is to burn again, makes garbage bulk reduce 50%~95%, but burn Callable resource, discharges toxic gas, such as the mercuryvapour etc. in dioxin, battery, and produces Poisonous and harmful slag and dust;During High-Temperature Composting, this method needs people by organic waste and other rubbish Rubbish is the most.And existing method processing cost is the highest, now process one ton of rubbish such as Beijing Rubbish spends 103.49 yuan, and the processing cost of a year is exactly more than 500,000,000 yuan.This does not the most include building garbage disposal Expense, build bulky refuse landfill factory and must spend 1~200,000,000 yuan, build a bulky refuse and burn Factory must spend more than 20 hundred million yuan, and this is again a expenditure the biggest.Current a large amount of non-classified just landfill or Burn away the refuse, be the huge waste to resource, secondary pollution can be produced again.
The most extremely be necessary to seek a kind of new waste disposal method, reduce secondary pollution, save and Reclaim natural resources.
Summary of the invention
The present invention solves the problem that current rubbish does not obtain effective recycling, it is provided that a kind of novel The calcification agent for domestic rubbish disposal, its using method is provided simultaneously.
The solution of the present invention is, a kind of calcification agent for urban garbage disposal, including following heavy Amount part proportioning component: calcium hydroxide 25~35 parts, penetrating agent 3~7 parts, diffusant 3~7 parts, Water 15~25 parts, sodium potassium silicate 25~35 parts.
Another preferred version is, including the component of following weight percentage: calcium hydroxide 28~32 parts, Penetrating agent 4~6 parts, diffusant 4~6 parts, water 18~22 parts, sodium potassium silicate 28~32 parts.
Another preferred version is, including the component of following weight percentage: calcium hydroxide 30 parts, ooze Agent 5 parts, diffusant 5 parts, 20 parts of water, sodium potassium silicate 30 parts thoroughly.
Another preferred version is, also includes the component of following weight percentage: sodium hydroxide 5~15 Part.
Another preferred version is, also includes the component of following weight percentage: sodium hydroxide 8~12 Part.
Another preferred version is, also includes the component of following weight percentage: sodium hydroxide 10 parts.
Another preferred version is, JFC selected by described penetrating agent.
Another preferred version is, described diffusant selects NNO.
The present invention also provides for the application of the described calcification agent for urban garbage disposal, it include with Lower step:
(1) calcium hydroxide of described quality proportioning, penetrating agent, diffusant, water, sodium potassium silicate are mixed Close, or by the sodium hydroxide of described quality proportioning, calcium hydroxide, penetrating agent, diffusant, water, Sodium potassium silicate mixes, and stirring makes mix homogeneously obtain calcification agent;
(2) the calcification agent of above-mentioned mix homogeneously is added 30~60 kilograms of calcification agent by rubbish per ton Ratio joins in rubbish, stirs 10~60 minutes.
Preferably, step (2) be by the calcification agent of above-mentioned mix homogeneously by rubbish per ton add 40~ The ratio of 50 kilograms of calcification agent joins in rubbish, stirs 20~30 minutes.
In this calcification method, sodium hydroxide is for providing strong alkaline condition, as calcification accelerator, promotes The calcification speed of rubbish and calcification rate;The effect of calcium hydroxide is to provide free calcium ions, for calcium ion Source;The effect of sodium potassium silicate is to react generation organic silica gel with acid ion;Penetrating agent, diffusion Agent can be accelerated calcium ion and be combined with organic fiber, is allowed to generate all kinds of calcium such as Can-Cn-On-Hn-OH Chemical fibre is tieed up.Under the synergism of the various composition of the present invention, can by complete for domestic waste calcification, So that further rubbish being carried out twice laid.
Domestic waste after calcification, the raw material that may act as building element is applied to building trade, Such as the rubbish after calcification can be carried out punching press and obtain building block, be used for building, thus reach joint About with the purpose of Resource recovery.
Detailed description of the invention
The specific embodiment of the present invention presented below, to help being further appreciated by the present invention, but the present invention Protection domain be not limited in these embodiments.
Embodiment 1
A kind of for domestic waste calcification method and application, step is as follows:
(1) oil removing: the component taking following weight mixes: tertiary sodium phosphate 60 parts, dodecane 10 parts of base sodium sulfate, sodium hydroxide 20 parts mixing composition degreaser, is subsequently adding 10 parts of water, stirring Mix homogeneously is made to obtain mixed solution;The ratio of 15Kg is used to add in rubbish per ton above-mentioned mixed solution Enter in rubbish, stir 8 minutes hydrophilic to rubbish.
Rubbish after processing adds hot water, is submerged to rubbish, and the water surface does not has oily star layer.Visible rubbish Oils and fats in rubbish has been removed by.
(2) disinfection sanitizer: disinfection sanitizer raw material weight percentage composition: sodium hypochlorite 20%, Calcium oxide 60%, sodium hydroxide 19%, phenol 1%, take above-mentioned each material, mix homogeneously, sterilized Disinfectant;The disinfection sanitizer of above-mentioned mix homogeneously is added disinfection sanitizer 150,000 by rubbish per ton Gram ratio join in rubbish, stir 25 minutes.
(3) calcification: calcification agent parts by weight of raw materials proportioning: sodium hydroxide 10 parts, calcium hydroxide 30 parts, Penetrating agent JFC 5 parts, dispersing agent NNO 5 parts, 20 parts of water, sodium potassium silicate 30 parts, mix homogeneously obtains To calcification agent.The ratio adding 45 kilograms of calcification agent in rubbish per ton joins in rubbish, stirs 25 Minute.
Embodiment 2
(1) component taking following weight mixes: tertiary sodium phosphate 55 parts, lauryl sulphate acid 12 parts of sodium, sodium hydroxide 22 parts mixing composition degreaser, is subsequently adding 9 parts of water, and stirring makes mixing Uniformly obtain mixed solution;
(2) use the ratio of 16Kg to join in rubbish in rubbish per ton above-mentioned mixed solution, stir Mix 10 minutes hydrophilic to rubbish.
Rubbish after processing adds hot water, is submerged to rubbish, and the water surface does not has oily star layer.Visible rubbish Oils and fats in rubbish has been removed by.
(3) raw material weight percentage composition: sodium hypochlorite 22%, calcium oxide 60%, sodium hydroxide 17.5%, Phenol 0.5%, takes above-mentioned each material, mix homogeneously, obtains disinfection sanitizer;
(4) disinfection sanitizer of above-mentioned mix homogeneously is added disinfection sanitizer 180,000 by rubbish per ton Gram ratio join in rubbish, stir 20 minutes.
(5) calcification: calcification agent parts by weight of raw materials proportioning: sodium hydroxide 15 parts, calcium hydroxide 35 parts, Penetrating agent JFC 7 parts, dispersing agent NNO 7 parts, 25 parts of water, sodium potassium silicate 35 parts, mix homogeneously Obtain calcification agent.The ratio adding 50 kilograms of calcification agent in rubbish per ton joins in rubbish, stirring 30 minutes.
Embodiment 3
City house refuse treatment method, step is as follows:
(1) component taking following weight mixes: tertiary sodium phosphate 70 parts, lauryl sulphate acid 15 parts of sodium, sodium hydroxide 25 parts mixing composition degreaser, is subsequently adding 25 parts of water, and stirring makes mixing Uniformly obtain mixed solution;
(2) use the ratio of 10Kg to join in rubbish in rubbish per ton above-mentioned mixed solution, stir Mix 5 minutes hydrophilic to rubbish.
Rubbish after processing adds hot water, is submerged to rubbish, and the water surface does not has oily star layer.Visible rubbish Oils and fats in rubbish has been removed by.
(3) raw material weight percentage composition: sodium hypochlorite 18%, calcium oxide 63.5%, sodium hydroxide 17%, phenol 1.5%, takes above-mentioned each material, mix homogeneously, obtains disinfection sanitizer;
(4) disinfection sanitizer of above-mentioned mix homogeneously is added disinfection sanitizer 120,000 by rubbish per ton Gram ratio join in rubbish, stir 30 minutes.
(5) calcification: calcification agent parts by weight of raw materials proportioning: sodium hydroxide 12 parts, calcium hydroxide 25 parts, Penetrating agent JFC 3 parts, dispersing agent NNO 3 parts, 15 parts of water, sodium potassium silicate 25 parts, mix homogeneously Obtain calcification agent.The ratio adding 40 kilograms of calcification agent in rubbish per ton joins in rubbish, stirring 30 minutes.
Embodiment 4
For the application of the calcification method of urban garbage disposal, step is as follows:
(1) component taking following weight mixes: tertiary sodium phosphate 58 parts, lauryl sulphate acid 11 parts of sodium, sodium hydroxide 19 parts mixing composition degreaser, is subsequently adding 11 parts of water, and stirring makes mixing Uniformly obtain mixed solution;
(2) use the ratio of 35Kg to join in rubbish in rubbish per ton above-mentioned mixed solution, stir Mix 3 minutes hydrophilic to rubbish.
Rubbish after processing adds hot water, is submerged to rubbish, and the water surface does not has oily star layer.Visible rubbish Oils and fats in rubbish has been removed by.
(3) raw material weight percentage composition: sodium hypochlorite 15%, calcium oxide 66%, sodium hydroxide 18%, Phenol 1%, takes above-mentioned each material, mix homogeneously, obtains disinfection sanitizer;By killing of above-mentioned mix homogeneously The ratio that bacterium disinfectant adds disinfection sanitizer double centner in rubbish per ton joins in rubbish, stirring 60 minutes.
(4) raw material weight percentage composition: sodium hypochlorite 25%, calcium oxide 55%, sodium hydroxide 19%, Phenol 1%, takes above-mentioned each material, mix homogeneously, obtains disinfection sanitizer;By killing of above-mentioned mix homogeneously The ratio that bacterium disinfectant adds disinfection sanitizer 140 kilograms in rubbish per ton joins in rubbish, stirring 30 minutes.
(5) calcification: calcification agent parts by weight of raw materials proportioning: sodium hydroxide 8 parts, calcium hydroxide 28 parts, Penetrating agent JFC 6 parts, dispersing agent NNO 4 parts, 22 parts of water, sodium potassium silicate 29 parts, mix homogeneously Obtain calcification agent.The ratio adding 30 kilograms of calcification agent in rubbish per ton joins in rubbish, stirring 60 minutes.
In above-described embodiment, after sterilizing, by furniture standard detection, every antibacterial and harmful substance Reach the index of furniture Eligibility requirements.
Above-described embodiment is the present invention preferably embodiment, but embodiments of the present invention are not by upper Stating the restriction of embodiment, that is made under other any spirit without departing from the present invention and principle changes Become, modify, substitute, combine, simplify, all should be the substitute mode of equivalence, be included in the present invention Protection domain within.

Claims (10)

1., for a calcification agent for urban garbage disposal, it is characterized in that, including following weight portion Proportioning component: calcium hydroxide 25~35 parts, penetrating agent 3~7 parts, diffusant 3~7 parts, water 15~ 25 parts, sodium potassium silicate 25~35 parts.
The most according to claim 1 for the calcification agent of urban garbage disposal, it is characterized in that, Component including following weight percentage: calcium hydroxide 28~32 parts, penetrating agent 4~6 parts, expansion Powder 4~6 parts, water 18~22 parts, sodium potassium silicate 28~32 parts.
The most according to claim 1 for the calcification agent of urban garbage disposal, it is characterized in that, Component including following weight percentage: calcium hydroxide 30 parts, penetrating agent 5 parts, diffusant 5 parts, 20 parts of water, sodium potassium silicate 30 parts.
4. according to being used for urban garbage disposal described in claims 1 to 3 any one claim Calcification agent, it is characterized in that, also include the component of following weight percentage: sodium hydroxide 5~15 Part.
5. according to being used for urban garbage disposal described in claims 1 to 3 any one claim Calcification agent, it is characterized in that, also include the component of following weight percentage: sodium hydroxide 8~12 Part.
6. according to being used for urban garbage disposal described in claims 1 to 3 any one claim Calcification agent, it is characterized in that, also include the component of following weight percentage: sodium hydroxide 10 parts.
7. according to being used for urban garbage disposal described in claims 1 to 3 any one claim Calcification agent, it is characterized in that, JFC selected by described penetrating agent.
8. according to being used for urban garbage disposal described in claims 1 to 3 any one claim Calcification agent, it is characterized in that, described diffusant select NNO.
9. for the calcium of urban garbage disposal described in claim 1 to 8 any one claim The application of agent, is characterized in that, comprises the following steps:
(1) calcium hydroxide of described quality proportioning, penetrating agent, diffusant, water, sodium potassium silicate are mixed Close, or by the sodium hydroxide of described quality proportioning, calcium hydroxide, penetrating agent, diffusant, water, Sodium potassium silicate mixes, and stirring makes mix homogeneously obtain calcification agent;
(2) the calcification agent of above-mentioned mix homogeneously is added 30~60 kilograms of calcification agent by rubbish per ton Ratio joins in rubbish, stirs 10~60 minutes.
It is used for the application of the calcification agent of urban garbage disposal the most according to claim 9, its Feature is, step (2) is that by rubbish per ton, the calcification agent of above-mentioned mix homogeneously is added 40~50,000 The ratio of gram calcification agent joins in rubbish, stirs 20~30 minutes.
CN201510345214.7A 2015-06-19 2015-06-19 Calcification agent for urban household garbage treatment and application of calcification agent Pending CN106311711A (en)

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63248753A (en) * 1987-03-19 1988-10-17 カトレル、ソシエテ、アノニム、ソシエテ、デチュード、エ、ダプリカシオン、アンデュストリエル How to produce granular building materials from waste
CN1266027A (en) * 1999-03-08 2000-09-13 孝祐株式会社 Wet dirt processing agent and method for processing wet dirt
CN1322688A (en) * 2000-05-10 2001-11-21 章亮庄 Making color paving tile by utilizing city domestic refuse
CN1530181A (en) * 2003-03-17 2004-09-22 上海静安市政工程有限公司 Processing method for house refuse
CN1541968A (en) * 2003-11-06 2004-11-03 同济大学 Method for preparing ecological concrete using incineration fly ash as admixture
CN1565760A (en) * 2003-07-09 2005-01-19 刘克柱 Strong polymerizer
JP2007514614A (en) * 2003-07-01 2007-06-07 ストラ エンソ オーワイジェー Heat-treated packaging molded from fiber-based packaging materials
CN101058759A (en) * 2007-04-11 2007-10-24 浙江工业大学 Chemical industry residue solid fuel containing sulfur and/or chlorine and preparation thereof
CN101327931A (en) * 2008-07-24 2008-12-24 青岛美高集团有限公司 Silica gel cleaning production method and sulfuric acid production method
CN102219465A (en) * 2011-03-18 2011-10-19 上海奇葩环境科技有限公司 Formula design of novel cement-based insulation dry powder

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63248753A (en) * 1987-03-19 1988-10-17 カトレル、ソシエテ、アノニム、ソシエテ、デチュード、エ、ダプリカシオン、アンデュストリエル How to produce granular building materials from waste
CN1266027A (en) * 1999-03-08 2000-09-13 孝祐株式会社 Wet dirt processing agent and method for processing wet dirt
CN1322688A (en) * 2000-05-10 2001-11-21 章亮庄 Making color paving tile by utilizing city domestic refuse
CN1530181A (en) * 2003-03-17 2004-09-22 上海静安市政工程有限公司 Processing method for house refuse
JP2007514614A (en) * 2003-07-01 2007-06-07 ストラ エンソ オーワイジェー Heat-treated packaging molded from fiber-based packaging materials
CN1565760A (en) * 2003-07-09 2005-01-19 刘克柱 Strong polymerizer
CN1541968A (en) * 2003-11-06 2004-11-03 同济大学 Method for preparing ecological concrete using incineration fly ash as admixture
CN101058759A (en) * 2007-04-11 2007-10-24 浙江工业大学 Chemical industry residue solid fuel containing sulfur and/or chlorine and preparation thereof
CN101327931A (en) * 2008-07-24 2008-12-24 青岛美高集团有限公司 Silica gel cleaning production method and sulfuric acid production method
CN102219465A (en) * 2011-03-18 2011-10-19 上海奇葩环境科技有限公司 Formula design of novel cement-based insulation dry powder

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Effective date of abandoning: 20190705