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EP2784145A1 - Réacteur de gazéification - Google Patents

Réacteur de gazéification Download PDF

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Publication number
EP2784145A1
EP2784145A1 EP12851812.3A EP12851812A EP2784145A1 EP 2784145 A1 EP2784145 A1 EP 2784145A1 EP 12851812 A EP12851812 A EP 12851812A EP 2784145 A1 EP2784145 A1 EP 2784145A1
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EP
European Patent Office
Prior art keywords
zone
gas
heated
gasification
housing
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.)
Withdrawn
Application number
EP12851812.3A
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German (de)
English (en)
Inventor
Larisa Jakovlevna SILANTYEVA
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Individual
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Publication of EP2784145A1 publication Critical patent/EP2784145A1/fr
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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
    • 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
    • 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
    • C10J3/34—Grates; Mechanical ash-removing devices
    • C10J3/40—Movable grates
    • C10J3/42—Rotary grates
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
    • C10L3/08—Production of synthetic natural gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B13/00—Steam boilers of fire-box type, i.e. boilers where both combustion chambers and subsequent flues or fire tubes are arranged within the boiler body
    • F22B13/02—Steam boilers of fire-box type, i.e. boilers where both combustion chambers and subsequent flues or fire tubes are arranged within the boiler body mounted in fixed position with the boiler body disposed upright
    • 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
    • C10J2300/0953—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
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0973—Water
    • C10J2300/0976—Water as steam
    • 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
    • C10J2300/12—Heating the gasifier
    • C10J2300/1246—Heating the gasifier by external or indirect heating
    • 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
    • C10J2300/1656—Conversion of synthesis gas to chemicals
    • C10J2300/1662—Conversion of synthesis gas to chemicals to methane
    • 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
    • C10J2300/1687—Integration of gasification processes with another plant or parts within the plant with steam generation
    • 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
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1861—Heat exchange between at least two process streams
    • C10J2300/1884—Heat exchange between at least two process streams with one stream being synthesis gas
    • 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
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1861—Heat exchange between at least two process streams
    • C10J2300/1892—Heat exchange between at least two process streams with one stream being water/steam
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/02—Combustion or pyrolysis

Definitions

  • Gasification reactor belongs to the field of power engineering, namely to methods and devices for the production of energy in the form of hot water, steam and fuel synthesis gas to produce electric power, heat, cold, synthesis of liquid hydrocarbons.
  • a known "Gas generator” design under the patent RU no. 2303050 dated 29.06.2006 , published on 20.07.2007, IPC C10J3/20, F23B99/00 includes a combustion chamber with a zone for drying and pyrogenic decomposition, zones of tar combustion, producer gas regeneration and purification, gas ducts of water boiler, steam generation chamber, air supply and heating chamber, wherein the gas generator is further provided with an exhausting separator, gas cooler stabilizer, and a chamber for producer gas heating, which are connected consecutively between the producer gas extraction zone and the combustion chamber, steam generation chamber is connected to the outlet of producer gas purification zone, with the inlet of regeneration zone and through the air heating chamber to the combustion chamber.
  • Gasification reactor contains a boiler with two casings, inner and outer, concentrically arranged one inside the other made in the form of annular heat exchange jackets with gas duct between them, with a paddle agitator for raw materials and truncated cone, primary gasification and gas regeneration zone, burner, fire grate, injection lances for supplying steam to the regeneration zone, lid and reverse drive installed on it and connected to a suction tube with pipe spreader, with a paddle agitator for raw material installed under it and injection lances mounted on the free end of the pipe for supplying water steam from the water steam accumulation zone to the zone of primary gasification of raw materials.
  • this design provides two-stage gas production with calorific value not exceeding 1560 kcal, because reducing caloric gas contributes to combustion of surplus synthesis gas in the combustion zone of primary gasification, since the synthesis gas already has plenty of nitrogen, and its combustion in this area causes an increase in the amount of nitrogen, at first in the primary gasification zone and then in the synthetic gas at the output.
  • burning of synthesis gas in the primary zone supports combustion temperature of 1500°C in order to increase the temperature in the regeneration zone to the maximum possible synthesis temperature, and at the same time, this temperature contributes to formation of NOx in the synthesized gas, and when using the produced gas in gas reciprocating power plants or burners of heating systems, where the burning temperature exceeds 1500°C, additional NOx is produced, resulting in pollution of the environment.
  • the purpose of the proposed solution is to improve the calorific value of synthetic gas produced, without increasing the dimensions of the installation.
  • the problem is solved by addition of a gasification reactor containing a boiler with two casings, inner and outer, concentrically arranged one inside the other made in the form of annular heat exchange jackets with gas duct between them, with a paddle agitator for raw materials and truncated cone, primary gasification and gas regeneration zone, and a burner; beyond that the reactor is additionally provided with: bottom agitating and ash disposal system with a top paddle agitator located in the heated truncated cone, fastened in the housing and hermetically sealed; heat-sinking water terminals located in the duct; zone for synthesis of unsaturated hydrocarbons located under the housing of the truncated cone, and a zone for synthesis of methane, located at the inlet of the gas duct to the water boiler; burner nozzle is installed in a sealed enclosure between the wall of the cone and its housing; the reactor is additionally provided with an air intake pipe with gas meter and controlled valve with electric actuator.
  • Provision of the gasification reactor with an additional lower-agitating system and upper blade agitator installed in a heated truncated cone, fastened in the housing, location of the burner nozzle in an enclosure between the wall of the cone and its housing provides for additional uniform heating of reagent in the cone, increasing efficiency of combustible gas production.
  • Provision of the gasification reactor with an additional zone for synthesis of unsaturated hydrocarbons installed under the housing of the heated truncated cone, and a zone for methane synthesis, located at the entrance of the duct, as well as a water boiler allows to use combustible gas produced in the regeneration zone and composed mostly of CO, CO2 and H2 to synthesize unsaturated hydrocarbons and methane, increasing the calorific value of synthesis gas to 1.5 ⁇ 2.5 times.
  • Gasification reactor is depicted in the flow chart, where the following parts are numbered: fuel supply valve (1), upper cover of the reactor (2), upper level sensors (3), bottom level sensors (4), upper agitating system (5), gear-motor drive (6), injection lances (7), fuel chamber (8), zone of primary gasification (9), regeneration zone (10), heated truncated cone (11), burner nozzle (12), lower agitating and ash removal system (13), upper paddle agitator (14), grate (15), zone for synthesis of unsaturated hydrocarbons (16), zone for methane synthesis (17), paddles for ash residue removal (18), gear-motor drive (19), ash collector (20), ash removal device (21), steam boiler (22), water boiler (23), heat-sinking water terminals (24), steam chamber (25), air heating and air-steam mixing chamber (26), steam injection lances (27), air intake pipe (28), gas meter (29), valve with electric actuator (30), hot water level sensors (31), body of the cone (32), insulation material Korund (33
  • Gasification reactor is designed as follows.
  • the reactor contains water boiler (23) having two casings, inner and outer, concentrically arranged one inside the other made in the form of annular heat exchange jackets with gas duct (35) between them, with a paddle agitator for raw materials (5) and truncated cone (11), primary gasification (9) and gas regeneration zones (10), and a burner (12).
  • Gasification reactor is equipped with a top cover (2) with the fuel supply valve (1) installed in it and gear-motor drive (6) of the upper agitating system (5) located under the top cover (2) of the fuel chamber (8).
  • top fuel level sensors (3) of different lengths there are two redundant top fuel level sensors (3) of different lengths and two redundant bottom fuel level sensors (4), also of different lengths.
  • Injection lances (7) are located along the perimeter of the zone of primary gasification (9) and on the hollow tube (37) of the upper agitating system (5).
  • the reactor is equipped with bottom agitating and ash removal system (13), containing upper paddle agitator (14) in a truncated cone (11) fastened in its housing and hermetically sealed (32), under which there is a grate (15) with gear-motor drive (19) and paddles for removal of ash residue (18), ash collector (20), ash removal device (21).
  • Zone for synthesis of unsaturated hydrocarbons (16) connects to the beginning of the gas duct (35) to the zone for methane synthesis (17), and further to the consumer in the form of synthesis gas (34).
  • the nozzle of the burner (12) is installed for heating of the cone (11) by burning gas-air mixture (11).
  • Water boiler (23) with two casings, inner and outer, concentrically arranged one inside the other made in the form of annular heat exchange jackets with gas duct (35) between them, is equipped with: air intake pipe (28) with gas meter (29) and automatically controlled valve (30) with electric actuator; steam supply chamber (25), chamber for air heating and its mixing with steam (26), providing stream injection through steam lances (7) to the zone of primary gasification (9); steam injection lances (27) to the zone for synthesis of unsaturated hydrocarbons (16) and zone for synthesis of methane (31).
  • Water boiler (23) has extra heat-sinking water terminals (24) installed in the gas duct (35), and hot water level sensors (31).
  • the gasification reactor is covered by insulating material Korund (33) in an one anticorrosion insulation layer, a second traditional insulating layer, where each 1 mm of the layer thickness substitutes for 50 mm of a traditional thermal insulation material.
  • the inner surface of the zone of primary gasification is lined with thermal protection materials, providing heat resistance up to 1800°C.
  • Gasification reactor operates as follows.
  • Fuel for gasification is supplied using valve (1) into the fuel chamber and fills it up until the top fuel level sensor would trigger (3).
  • Gear-motor drive (6) operates by the given algorithm is powering the upper agitating system (6), which moves fuel with its paddles from the valve (1) of the top cover (2) through the fuel combustion chamber (8), with the speed matching the fuel burning speed.
  • the air required for the process of gasification is supplied through the air intake pipe (28) and hollow tube (37) of the upper agitating system.
  • the amount of air is regulated by the gas meter (29), controlling the automatic valve with electric actuator (30).
  • Regeneration zone (10) is located inside the heated cone (11) in order to provide additional heating of carbon residing from the fuel, heated by flue gases formed during the combustion of gas-air mixture obtained from surplus produced from excess of synthesis gas and combusted in the burner (12), installed in the enclosure between the wall of the housing (32) and the wall of the heated cone (11).
  • Non-combustible gases produced in the primary gasification zone (9) are exhausted away and drafted through non-oxidized layer of carbon fuels in the regeneration zone (10), where they are recovered to the condition of combustible gases, CO, H2, trace amounts of CH4.
  • reaction takes place with heat absorption, causing the gas abruptly cooled to a temperature of 350 ⁇ 500°C, instantly rushing past temperature of recovery of toxins.
  • the gases leaving the regeneration zone (10) are supplied to the zone of synthesis of unsaturated hydrocarbons (16), characterized by technological parameters, such as temperature of the gas at this section, gas speed, additional steam blast pressure where gas is abruptly losing speed decreasing to speed of colloidal movement of particles smaller than 50 micron as it gets in the zone of expansion. With the loss of speed the temperature of the gas is also falling, reaching a temperature of synthesis of unsaturated hydrocarbons. Lack of hydrogen required for the synthesis is supplied through steam lances (27) from the steam boiler (22) in the form of steam.
  • Heat released in the methane synthesis reaction is extracted to the steam boiler (22), in which a part of the water heated to 90° from the water boiler (23) is supplied.
  • Synthetic fuel gas (34) (hereafter “synthesis gas”), formed in a four-stage chemical reaction consists of a mixture of gases, such as CH4, CnHm, with small amounts of CO, CO2 and N2, where content of N2 does not exceed 41%, and the main component is methane; the synthesis gas has a calorific value of 2000 to 4000 kcal/Nm 3 .
  • the resulting synthesis gas (34) is supplied out through the duct (35), giving the heat to the annular heat exchange jackets (23) and heat-sinking water terminals (24) to dramatically increase the surface area of heat transfer and, due to being inside a duct (35), reduce the dimensions of the gasification reactor.
  • the gas duct (35) the gas is cooled to a temperature at which condensation of tar and later served for purification of condensed tar water.
  • Hot water obtained from annular heat exchange jackets of the water boiler (23) and heat-sinking water terminals (24) is distributed as follows: a part is supplied into the steam boiler, where is additionally heated to 114.7°C, and the most part is supplied to the consumer.
  • the technical effect is to improve the calorific value of synthetic gas produced, without increasing the dimensions of the installation but by equipping the reactor with the following additions: bottom agitating system upper blade agitator installed in a truncated cone, fastened in the housing and hermetically sealed; heat-sinking water terminals located in the duct; zone for synthesis of unsaturated hydrocarbons located under the body of heated truncated cone and the zone for methane synthesis, located at the inlet of the gas duct of the water boiler, and installation of the burner nozzle in the sealed enclosure between the walls of a heated cone and its housing;

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Industrial Gases (AREA)
EP12851812.3A 2011-11-21 2012-11-16 Réacteur de gazéification Withdrawn EP2784145A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2011146926/05A RU2482164C1 (ru) 2011-11-21 2011-11-21 Реактор газификации
PCT/RU2012/000949 WO2013077772A1 (fr) 2011-11-21 2012-11-16 Réacteur de gazéification

Publications (1)

Publication Number Publication Date
EP2784145A1 true EP2784145A1 (fr) 2014-10-01

Family

ID=48470120

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12851812.3A Withdrawn EP2784145A1 (fr) 2011-11-21 2012-11-16 Réacteur de gazéification

Country Status (3)

Country Link
EP (1) EP2784145A1 (fr)
RU (1) RU2482164C1 (fr)
WO (1) WO2013077772A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201700107615A1 (it) * 2018-01-12 2019-07-12 Riccardo Nobile Reattore per gassificazione di biomasse e combustibili solidi secondari

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108138059B (zh) * 2015-10-12 2021-05-04 气体产品与化学公司 用于气化反应器的燃烧器的冷却装置
CN113892470B (zh) * 2021-11-03 2023-01-31 益阳市金十三电子科技有限公司 多功能消毒驱蚊机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2147601C1 (ru) * 1995-02-27 2000-04-20 Институт проблем использования природных ресурсов и экологии АН Беларуси Газогенератор для твердого топлива
GB9812984D0 (en) * 1998-06-16 1998-08-12 Graveson Energy Management Ltd Gasification reactor apparatus
DK174582B1 (da) * 2001-11-05 2003-06-30 Biosynergi Proces Aps Fremgangsmåde og generator til forgasning af fast biobrændsel
RU2303050C1 (ru) * 2006-06-29 2007-07-20 Закрытое акционерное общество Акционерная фирма "Перспектива" Опытно-механический завод Газогенератор
RU2360949C1 (ru) * 2008-08-04 2009-07-10 Общество с ограниченной ответственностью "Научное производственное предприятие "Синтез" Способ получения синтез-газа и реактор газификации для его осуществления

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2013077772A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201700107615A1 (it) * 2018-01-12 2019-07-12 Riccardo Nobile Reattore per gassificazione di biomasse e combustibili solidi secondari

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WO2013077772A1 (fr) 2013-05-30
RU2482164C1 (ru) 2013-05-20

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