WO2013034608A1 - Gazeifieur de combustible solide carbone - Google Patents
Gazeifieur de combustible solide carbone Download PDFInfo
- Publication number
- WO2013034608A1 WO2013034608A1 PCT/EP2012/067349 EP2012067349W WO2013034608A1 WO 2013034608 A1 WO2013034608 A1 WO 2013034608A1 EP 2012067349 W EP2012067349 W EP 2012067349W WO 2013034608 A1 WO2013034608 A1 WO 2013034608A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fuel
- pyrolysis
- gasifier
- zone
- tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/02—Fixed-bed gasification of lump fuel
- C10J3/20—Apparatus; Plants
- C10J3/30—Fuel charging devices
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/72—Other features
- C10J3/723—Controlling or regulating the gasification process
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/02—Fixed-bed gasification of lump fuel
- C10J3/20—Apparatus; Plants
- C10J3/22—Arrangements or dispositions of valves or flues
- C10J3/24—Arrangements or dispositions of valves or flues to permit flow of gases or vapours other than upwardly through the fuel bed
- C10J3/26—Arrangements or dispositions of valves or flues to permit flow of gases or vapours other than upwardly through the fuel bed downwardly
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/02—Fixed-bed gasification of lump fuel
- C10J3/20—Apparatus; Plants
- C10J3/32—Devices for distributing fuel evenly over the bed or for stirring up the fuel bed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2200/00—Details of gasification apparatus
- C10J2200/15—Details of feeding means
- C10J2200/156—Sluices, e.g. mechanical sluices for preventing escape of gas through the feed inlet
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0913—Carbonaceous raw material
- C10J2300/0916—Biomass
- C10J2300/092—Wood, cellulose
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0953—Gasifying agents
- C10J2300/0956—Air or oxygen enriched air
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/16—Integration of gasification processes with another plant or parts within the plant
- C10J2300/164—Integration of gasification processes with another plant or parts within the plant with conversion of synthesis gas
- C10J2300/1643—Conversion of synthesis gas to energy
- C10J2300/165—Conversion of synthesis gas to energy integrated with a gas turbine or gas motor
Definitions
- the invention relates to a gasifier for the gasification of a carbonaceous solid fuel, such as for example solid biomass.
- the invention relates to such a gasifier, comprising at least a first vertical vessel provided with introduction means for introducing the fuel from above and along a first vertical axis into said first tank and having a pyrolysis zone for pyrolysing the fuel, a combustion zone for burning pyrolysis gases from the pyrolysis zone, a reduction zone for gasifying carbonized fuel from the pyrolysis zone, and an outlet for collecting gases produced in the zone of pyrolysis; reduction, said first vessel further comprising a horizontal plate fixedly mounted between the introduction means and the pyrolysis zone for receiving and retaining the fuel introduced into the vessel.
- the invention also relates to a gas production and combustion unit comprising such a gasifier for producing said gas.
- Such gasifiers are known and make it possible to produce a combustible gas from a carbonaceous solid fuel, in particular from wood waste, such as those originating, for example, from sawmills or from forestry operations, or from - agricultural products (straw, etc.), or from recycled wood.
- This combustible gas contains in particular carbon monoxide and hydrogen and can then be used for various purposes such as, for example, for supplying a gas turbine or an internal combustion engine or a boiler or an oven.
- fuel introduction means that are gas-tight that will be produced in the tank. This sealing prevents the gases produced in the tank from going back to the storage and fuel supply systems, so that said gases will essentially go to the outlet when the gasifier is in operation. It is known to use for this purpose a lock mechanism at the entrance of the first tank.
- Patent application WO 2007/081296 discloses a gasifier comprising a rotary valve located in the upper part of the reactor. This device has the advantage of being able to properly dose the fuel supply, but it however has the disadvantage of not being sufficiently gas-tight and require an additional sealing mechanism upstream, which increases the cost. In addition, the valve must be able to withstand the high temperatures that prevail in the first tank when the gasifier is in operation, which requires particularly expensive valves.
- the patent application WO 2010/109501 discloses a gasifier in the form of a tank, in the upper part of which the fuel is introduced laterally. The fuel is then retained in a drying zone of the tank by means of a horizontal wall pierced with an orifice at its center. Through this orifice is placed vertically an endless screw which transfers the fuel from the drying zone to a pyrolysis zone located just below the horizontal wall.
- This auger opens into the pyrolysis zone and must be able to withstand the high temperatures that prevail when the gasifier is in operation, which requires screws particularly resistant and expensive. The auger is also prone to fouling, which requires maintenance, and / or blocking by pieces of fuel.
- An object of the invention is to at least partially solve the problems of the gasifiers mentioned above.
- the gasifier according to the invention is characterized in that the first vessel comprises a movable pusher mounted between the introduction means and the horizontal plate, said mobile pusher being designed to push the fuel retained on the horizontal plate towards the pyrolysis zone and being positioned or positionable above the horizontal plate.
- the horizontal plate will form a heat shield that will protect both the fuel introduction means and the pusher against the high temperatures that prevail in the first tank (against radiation and flames in particular).
- This makes it possible to use less expensive material transfer mechanisms (introduction means, pusher) and / or to increase their durability and / or reliability.
- Such a mobile pusher also takes up less height and is simpler and more reliable than the vertical worm (12) proposed in the patent WO-2010/109501.
- the movable pusher has at least one leg extending horizontally above the plate and rotatably mounted about a second vertical axis.
- a rotary pusher makes it possible to better distribute the fuel on the fuel bed in the pyrolysis zone, which improves the quality of the pyrolysis reaction. In particular, this makes it possible to reduce the tar content of the product gas.
- No. 5,755,837 proposes, for example, providing the upper part of the first tank with an inclined weir. This device will nonetheless cause a greater accumulation of material at the point of their drop points on the fuel bed. In particular, the fuel level will be greater on the peripheral part of the first tank than in its central part.
- Patent GB 696682 proposes for its part to provide the upper part of the first tank with a mechanism with two rotating plates pierced with orifices. Here too, the fuel will settle preferentially to the right of the orifices. Moreover, this mechanism is likely to become fouled and / or blocked by pieces of fuel.
- the gasifier according to the invention preferably comprises leveling means capable of leveling at least partially an upper surface of the solid fuel bed in the pyrolysis zone.
- the inventors have thus provided a mechanism acting directly on the fuel bed rather than acting on the spill of fuel on the bed, reducing or eliminating the disadvantages of the known mechanisms.
- the leveling means make it possible to further distribute the fuel on the fuel bed in the pyrolysis zone, which improves the quality of the pyrolysis reaction.
- the leveling means comprise at least one arm extending horizontally at the upper surface of the solid fuel bed in the pyrolysis zone, said at least one arm being rotatably mounted around a third vertical axis C. This is indeed a simple, reliable and effective way to distribute the solid more uniformly on the bed of material in the pyrolysis zone.
- Fig. 1 shows schematically a frontal section of a gasifier according to
- Fig.2 shows schematically a frontal section of a preferred embodiment of a gasifier according to the invention
- Fig.3 shows schematically a cross section of the gasifier of Fig.2;
- Fig. 4 shows schematically a frontal section of a more preferred embodiment of a gasifier according to the invention;
- Fig. 5 shows schematically a frontal section of an even more preferred embodiment of a gasifier according to the invention
- Fig.6 schematically shows a cross-section of the gasifier of Fig.5;
- Figs. 7a and 7b schematically show, respectively, a frontal and transverse section of an even more preferred embodiment of a gasifier according to the invention;
- Figs.8a and 8b respectively show a frontal section and a cross-section of a preferred embodiment of a gasifier according to the invention.
- the drawings of the figures are not to scale. Generally, similar elements are denoted by similar references in the figures. Detailed description of particular embodiments
- characteristics of the preamble of the first claim such as, for example, countercurrent gasifiers, or gasifiers comprising several tanks put one after the other, the first tank being the one where the pyrolysis reactions of the fuel take place.
- Fig.1 shows schematically a frontal section of a gasifier (1) according to the invention.
- a gasifier (1) is a cocurrent and fixed bed gasifier.
- This gasifier is essentially formed by a reactor having the shape of a vertical tank (4) comprising successively and from top to bottom:
- the entry lock can take various forms, such as for example a rotary valve and / or a lock with two valves and / or any other means of introduction known to those skilled in the art.
- the biomass (2) for example wood chips, is introduced into the tank (4) from above through the inlet lock (5) and then arrives - via the intermediate device (50, 51) described in more detail below - in the pyrolysis zone (10) where it decomposes, under the effect of heat, into volatile matter and into a solid residue rich in carbon generally called “char” or "coke". This reaction typically occurs in a temperature range of 300 ° C to 700 ° C.
- the tank generally comprises first means of admission of a pyrolysis agent (11) - for example one or more nozzle (s) opening laterally into the tank at the level of the pyrolysis zone - and which allow to introduce a gas which will bring directly or indirectly the energy necessary for the decomposition of the biomass in volatile materials and in "char".
- Said pyrolysis agent may for example be an oxygen-containing reactive gas which, by burning a fraction of the biomass or products of the
- decomposition of the biomass will release the energy necessary for pyrolysis.
- It can also be an inert gas (such as carbon dioxide, nitrogen, water vapor) which, preheated, will provide the energy necessary for pyrolysis. It can also be a combination of both types of gas.
- the “char” is then transferred to the reduction zone (30) by well known means, for example those described in the patent application EP11171156.
- Volatiles (also known as “pyrolysis gases”) entering the combustion zone (20) are partially or totally burned.
- the tank preferably comprises second means for admitting a gasifying agent (21).
- These second intake means may for example comprise a plurality of nozzle (s) opening laterally into the tank at the level of the zone of combustion.
- gasifying agent is meant a gas capable of reacting with the carbon and / or hydrogen contained in the solid fuel. Said gasifying agent may therefore for example be ambient air, a gas with a higher concentration of oxygen, water vapor, carbon dioxide or a mixture of these gases.
- This combustion produces essentially carbon dioxide (C0 2 ), water (H 2 O), and of course heat. Typically, temperatures above 1100 ° C are attainable in the combustion zone.
- the "tank” that has been transferred to the reduction zone will react with the combustion products to form carbon monoxide (CO) and hydrogen (H 2 ).
- this reaction typically occurs in a temperature range. between 300 ° C and 800 ° C. This temperature may nevertheless be higher and reach or even exceed 1300 ° C in the case where a higher carbon fuel is used and / or preheated reagents are used.
- the gases produced by this reaction will be collected at the outlet (6) of the reactor which is located in the bottom of the tank (4). There is thus at the outlet (6) a fuel gas typically comprising about 15% to 30% CO, 10% to 25% of H 2 , 0.5 to 3% of CH 4 , 5% to 15% of C0 2 and 49 % N 2 when using ambient air as a gasifier.
- the ashes can be collected in the bottom (40) of the tank.
- This device comprises firstly a horizontal plate (50) fixedly mounted between the entry lock (5) and the pyrolysis zone (10). Said plate (50) is positioned and dimensioned to receive and at least partially retain the fuel (2) introduced into the tank (4) via the input lock (5).
- the plate is positioned and dimensioned so that it completely retains the fuel and that the latter can only flow to the pyrolysis zone under an external action, such as under the action of the pusher described herein. -after.
- the position and the size of the plate will be adapted to the flow properties of the fuel used, in particular its slope angle (eg for wooden copula, the angle of repose is of the order of 60 °).
- the device further comprises a movable pusher (51) mounted between the entry lock (5) and the horizontal plate (50). Said pusher (51) is positioned above the horizontal plate (50), so that the horizontal plate forms a heat shield protecting the pusher from the heat prevailing below the plate when the gasifier is in operation.
- Fig.2 shows schematically a frontal section of a preferred embodiment of a gasifier according to the invention.
- the movable pusher (51) comprises at least one branch (52) extending horizontally above the horizontal plate (10) and rotatably mounted about a second vertical axis (B).
- This branch may for example be constituted by a vertical plate.
- One end of the branch is here connected to a shaft of a motor (M) to allow the rotation of the branch.
- the movable pusher (51, 52) is thus positionable above the horizontal plate (50), which allows the plate to fulfill its role of heat shield when the pusher is actually positioned above the plate. It will be understood that the pusher may temporarily overflow the tray when the motor (M) is rotated, but it is important that the pusher can at one time or another be positioned above the tray.
- the motor (M) is provided with a speed reducer in order to increase the torque and the precision of the movement transmitted to the first branch.
- the motor (M) is mounted above the plate so that the plate also forms a heat shield vis-à-vis the engine. More preferably, the motor (M) is mounted outside the tank, in which case its shaft will pass through the upper part of the tank via a seal or a sealed bearing to be subsequently connected to the first branch (not a case). -illustrated).
- the second axis (B) is offset with respect to the first axis (A).
- Fig.3 schematically shows a cross section of the gasifier of Fig.2. It shows an example of the shape that can have the horizontal plate (50) and the branch (52) of the pusher and how these two elements can be arranged relative to each other.
- the gasifier comprises a motor (M) for driving the at least one branch (52) of the pusher in rotation about the second axis (B) and first control means (60) able to control the motor (M) to give a pendulum movement to said at least one branch (52) about said second axis (B).
- M motor
- first control means 60
- a motor whose direction of rotation can be reversed such as for example a DC motor.
- the first control means (60) are able to adjust a starting angular position (PI) as well as an amplitude (Al) of the pendulum movement, which makes it possible to regulate even more precisely the transfer of biomass from the plateau towards the pyrolysis zone.
- PI starting angular position
- Al amplitude
- Fig.4 shows schematically a frontal section of a more preferred embodiment of a gasifier according to the invention.
- the first tank (4) further comprises leveling means (70) capable of leveling at least partially an upper surface (80) of the biomass bed in the pyrolysis zone (10).
- these leveling means comprise for example a horizontal cylinder whose end is provided with a scraper. Said scraper is located at the upper surface (80) of the biomass bed in the pyrolysis zone (10).
- the scraper has the shape of a rake whose teeth are oriented downwards. Actuation of the jack will thus level said upper surface (80) of the biomass bed.
- Fig.5 shows schematically a frontal section of an even more preferred embodiment of a gasifier according to the invention.
- the leveling means (70) comprise at least one leveling arm (71) extending horizontally at the top surface (80) of the solid fuel bed in the pyrolysis zone (10), said at least one leveling arm (71) being rotatably mounted about a third vertical axis (C).
- the leveling arm may for example be constituted by a vertical plate or a rake whose teeth are oriented downwards.
- One end of the leveling arm (71) is here connected to a shaft of a motor (M) to allow the rotation of said arm (71).
- this motor (M) is provided with a speed reducer in order to increase the torque and the precision of the movement transmitted to the arm (71). The operation of the engine will thus level the upper surface (80) of the biomass bed when the gasifier is in operation.
- Fig.6 schematically shows a cross section of the gasifier of Fig.5.
- the leveling arm (71) and its rotary movement Preferably, the leveling means comprise six arms mounted radially every 60 degrees around a rotary shaft of axis C.
- the axis B and the axis C coincide.
- the at least one leg (52) of the pusher and the at least one arm (71) of the leveling means are mounted on the same rotary shaft (75).
- An exemplary embodiment is provided in FIGS. 7a and 7b.
- a single motor (M3) drives both the branch (52) of the pusher and the leveling arm (71) via a common rotary shaft (75), which simplifies the assembly and thus makes it less expensive, less bulky and more reliable.
- the pusher leg (52) and the leveling arm (71) are preferably mounted in opposition, i.e. angularly offset by 180 degrees, as best seen in FIG. 7b.
- the common motor (M3) is controlled to print a pendulum movement to the branch (52) and to the arm (71)
- this makes it possible to ensure that, during each forward or backward movement, the arm (71) will pass above the biomass discharged previously on the bed (80) of biomass by the branch (52) of the pusher. This gives a very good equalization of the surface of the biomass bed in the pyrolysis zone, which improves the pyrolysis reaction.
- Figs.8a and 8b respectively show a frontal section and a section
- the tray is formed by a fixed plate (50) which extends substantially over the entire cross section of the vessel (4).
- the plate (50) is furthermore provided with at least one opening (58) through which the pusher (52) can push the fuel (2) retained by the plate so that it falls by gravity into the pyrolysis zone. (10).
- the opening (58) is offset relative to the intake means (5) so that the fuel can not fall directly into the pyrolysis zone.
- this gasifier is similar to those described above.
- the motor (M3) will preferably be deported out of the tank (4) in order to be able to access it more easily and so that it is not subjected to the conditions prevailing within the tank (temperature, presence of gas, etc.).
- tray and pusher can be envisaged, as long as the tray is able to retain the fuel from the introduction means (5) and the pusher (52) is able to push and to fall by gravity the
- the invention also relates to a gas production and combustion unit comprising a gasifier according to any one of the preceding claims for producing said gas. It can act for example an assembly comprising a gasifier as described above and an internal combustion engine, the outlet (6) of the gasifier being connected to a fuel system of the combustion engine internal.
- a carbonaceous solid fuel gasifier (2) having at least a first vertical vessel (4) and introduction means (5) for introducing the fuel (2) into a upper portion of the first vessel above a pyrolysis zone (10), said pyrolysis zone being an area where the fuel introduced is pyrolyzed to produce pyrolysis gases and carbonized fuel.
- the gasifier also has a combustion zone (20) for burning said pyrolysis gas, a reduction zone (30) for gasifying the carbonized fuel from the pyrolysis zone (10) to produce synthesis gases and ashes, and an outlet (6) for harvesting said synthesis gases.
- the first tank (4) comprises a fixed horizontal plate (50) mounted between the introduction means (5) and the pyrolysis zone (10) in order to retain the fuel introduced therein, as well as a movable pusher (51). mounted between the introduction means (5) and the plate (50) for transferring the fuel retained on the plate to the pyrolysis zone (10).
- the plate (50) forms a thermal shield at least partially protecting the introduction means (5) and the movable pusher (51) against the high temperatures prevailing in the first tank (4) when it is in operation.
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processing Of Solid Wastes (AREA)
- Carbon And Carbon Compounds (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
Description
Claims
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014527703A JP6344691B2 (ja) | 2011-09-05 | 2012-09-05 | 固体炭素燃料用ガス化装置、及びガス化装置を含む、ガスを生成し、燃焼させるためのユニット |
| EP12754009.4A EP2753677B1 (fr) | 2011-09-05 | 2012-09-05 | Gazeifieur de combustible solide carbone |
| SI201231007T SI2753677T1 (sl) | 2011-09-05 | 2012-09-05 | Uplinjevalnik trdega ogljičnega goriva |
| CA2845883A CA2845883A1 (fr) | 2011-09-05 | 2012-09-05 | Gazeifieur de combustible solide carbone |
| HRP20171057TT HRP20171057T1 (hr) | 2011-09-05 | 2012-09-05 | Rasplinjač za plinofikaciju krutih goriva koja sadrže ugljik |
| US14/196,534 US20140182490A1 (en) | 2011-09-05 | 2014-03-04 | Gasifier for a solid carbon fuel |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP11180062 | 2011-09-05 | ||
| EP11180062.9 | 2011-09-05 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US14/196,534 Continuation US20140182490A1 (en) | 2011-09-05 | 2014-03-04 | Gasifier for a solid carbon fuel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2013034608A1 true WO2013034608A1 (fr) | 2013-03-14 |
Family
ID=46796624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2012/067349 Ceased WO2013034608A1 (fr) | 2011-09-05 | 2012-09-05 | Gazeifieur de combustible solide carbone |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20140182490A1 (fr) |
| EP (1) | EP2753677B1 (fr) |
| JP (1) | JP6344691B2 (fr) |
| CA (1) | CA2845883A1 (fr) |
| HR (1) | HRP20171057T1 (fr) |
| SI (1) | SI2753677T1 (fr) |
| WO (1) | WO2013034608A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104893761B (zh) * | 2015-05-12 | 2017-05-10 | 新奥科技发展有限公司 | 一种联产甲烷及轻质焦油的气化炉 |
| KR102006445B1 (ko) * | 2018-04-12 | 2019-08-01 | 임승묵 | 폐기물 및 탄소 자원을 이용하는 상향식 가스화 장치 |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB696682A (en) | 1950-08-14 | 1953-09-09 | Reginald Vandezee Farnham | Improvements in or relating to gas producers |
| NL8200417A (nl) * | 1982-02-04 | 1983-09-01 | Tab B V | Inrichting voor het vergassen van vaste brandstof en de hierbij te gebruiken meestroom-vergasser. |
| US5226927A (en) * | 1991-02-13 | 1993-07-13 | Southern California Edison | Wood gasifier |
| WO1996008545A1 (fr) * | 1994-09-15 | 1996-03-21 | Thermal Technologies, Inc. | Gazeificateur a pyrolyse dote d'un manchon interne |
| EP0812802A2 (fr) * | 1996-06-15 | 1997-12-17 | Daimler-Benz Aktiengesellschaft | Réacteur de reformage, spécialement pour le reformage à la vapeur de méthanol |
| EP1117115A1 (fr) | 2000-01-10 | 2001-07-18 | Schneider Electric Industries SA | Appareil de protection électrique différentiel, notamment un interrupteur différentiel |
| WO2001051591A1 (fr) | 2000-01-10 | 2001-07-19 | Fuerst Adrian | Dispositif et procede pour produire des gaz combustibles |
| WO2007081296A1 (fr) | 2006-01-16 | 2007-07-19 | Gep Yesil Enerji Uretim Teknolojileri Ltd. Sti. | Gazogene a ecoulement descendant/ascendant pour production de gaz de synthese a partir de dechets solides |
| WO2010109501A1 (fr) | 2009-03-26 | 2010-09-30 | Elio Faussone | Système et procédé de pyrolyse et de gazéification de substances organiques |
| US20100297001A1 (en) * | 2008-01-22 | 2010-11-25 | Guyomarc H Raymond | Method and system for producing integrated hydrogen from organic matter |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE370713B (fr) * | 1972-06-15 | 1974-10-28 | Motala Verkstad Ab | |
| US4732092A (en) * | 1985-09-30 | 1988-03-22 | G.G.C., Inc. | Pyrolysis and combustion apparatus |
| US4747355A (en) * | 1986-02-14 | 1988-05-31 | Berkum Robert A Van | Combustion apparatus and method of generating gas |
| JPS63167148U (fr) * | 1987-04-20 | 1988-10-31 | ||
| FI113781B (fi) * | 2002-11-01 | 2004-06-15 | Timo Saares | Kaasugeneraattori |
| JP4257950B2 (ja) * | 2003-09-29 | 2009-04-30 | 日立造船株式会社 | 廃棄物等のガス化装置 |
| AT508001B1 (de) * | 2009-07-14 | 2010-10-15 | Erwin Schiefer | Reaktor und verfahren zur vergasung von biomasse |
-
2012
- 2012-09-05 CA CA2845883A patent/CA2845883A1/fr not_active Abandoned
- 2012-09-05 WO PCT/EP2012/067349 patent/WO2013034608A1/fr not_active Ceased
- 2012-09-05 EP EP12754009.4A patent/EP2753677B1/fr active Active
- 2012-09-05 SI SI201231007T patent/SI2753677T1/sl unknown
- 2012-09-05 HR HRP20171057TT patent/HRP20171057T1/hr unknown
- 2012-09-05 JP JP2014527703A patent/JP6344691B2/ja active Active
-
2014
- 2014-03-04 US US14/196,534 patent/US20140182490A1/en not_active Abandoned
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB696682A (en) | 1950-08-14 | 1953-09-09 | Reginald Vandezee Farnham | Improvements in or relating to gas producers |
| NL8200417A (nl) * | 1982-02-04 | 1983-09-01 | Tab B V | Inrichting voor het vergassen van vaste brandstof en de hierbij te gebruiken meestroom-vergasser. |
| US5226927A (en) * | 1991-02-13 | 1993-07-13 | Southern California Edison | Wood gasifier |
| WO1996008545A1 (fr) * | 1994-09-15 | 1996-03-21 | Thermal Technologies, Inc. | Gazeificateur a pyrolyse dote d'un manchon interne |
| US5755837A (en) | 1994-09-15 | 1998-05-26 | Thermal Technologies, Inc. | Fuel spreader assembly for use in a gasifier |
| EP0812802A2 (fr) * | 1996-06-15 | 1997-12-17 | Daimler-Benz Aktiengesellschaft | Réacteur de reformage, spécialement pour le reformage à la vapeur de méthanol |
| EP1117115A1 (fr) | 2000-01-10 | 2001-07-18 | Schneider Electric Industries SA | Appareil de protection électrique différentiel, notamment un interrupteur différentiel |
| WO2001051591A1 (fr) | 2000-01-10 | 2001-07-19 | Fuerst Adrian | Dispositif et procede pour produire des gaz combustibles |
| WO2007081296A1 (fr) | 2006-01-16 | 2007-07-19 | Gep Yesil Enerji Uretim Teknolojileri Ltd. Sti. | Gazogene a ecoulement descendant/ascendant pour production de gaz de synthese a partir de dechets solides |
| US20100297001A1 (en) * | 2008-01-22 | 2010-11-25 | Guyomarc H Raymond | Method and system for producing integrated hydrogen from organic matter |
| WO2010109501A1 (fr) | 2009-03-26 | 2010-09-30 | Elio Faussone | Système et procédé de pyrolyse et de gazéification de substances organiques |
Also Published As
| Publication number | Publication date |
|---|---|
| HRP20171057T1 (hr) | 2017-10-06 |
| SI2753677T1 (sl) | 2017-09-29 |
| JP2014525489A (ja) | 2014-09-29 |
| JP6344691B2 (ja) | 2018-06-20 |
| CA2845883A1 (fr) | 2013-03-14 |
| EP2753677B1 (fr) | 2017-04-19 |
| US20140182490A1 (en) | 2014-07-03 |
| EP2753677A1 (fr) | 2014-07-16 |
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