CS215026B2 - Method of gasyfying the finegrained fuels - Google Patents

Method of gasyfying the finegrained fuels Download PDF

Info

Publication number
CS215026B2
CS215026B2 CS795623A CS562379A CS215026B2 CS 215026 B2 CS215026 B2 CS 215026B2 CS 795623 A CS795623 A CS 795623A CS 562379 A CS562379 A CS 562379A CS 215026 B2 CS215026 B2 CS 215026B2
Authority
CS
Czechoslovakia
Prior art keywords
gasification
stage
gasification stage
gas
temperature
Prior art date
Application number
CS795623A
Other languages
Czech (cs)
English (en)
Inventor
Lothar Reh
Martin Hirsch
Gerhard Baron
Eberhard Blaum
Carl Hafke
Original Assignee
Metallgesellschaft Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6047355&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CS215026(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Publication of CS215026B2 publication Critical patent/CS215026B2/cs

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
    • C10J3/72—Other features
    • C10J3/721—Multistage gasification, e.g. plural parallel or serial gasification stages
    • 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
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
    • 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
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
    • C10J3/56—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
    • C10J3/72—Other features
    • C10J3/78—High-pressure apparatus
    • 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
    • C10J2300/093—Coal
    • 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
    • C10J2300/0946—Waste, e.g. MSW, tires, glass, tar sand, peat, paper, lignite, oil shale
    • 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
    • C10J2300/0959—Oxygen
    • 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
    • C10J2300/0969—Carbon dioxide
    • 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
    • C10J2300/0983—Additives
    • C10J2300/0996—Calcium-containing inorganic materials, e.g. lime
    • 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
    • C10J2300/1807—Recycle loops, e.g. gas, solids, heating medium, water
    • C10J2300/1823—Recycle loops, e.g. gas, solids, heating medium, water for 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
    • C10J2300/1869—Heat exchange between at least two process streams with one stream being air, oxygen or ozone
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Industrial Gases (AREA)
CS795623A 1978-08-18 1979-08-17 Method of gasyfying the finegrained fuels CS215026B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782836175 DE2836175A1 (de) 1978-08-18 1978-08-18 Verfahren zum vergasen fester, feinkoerniger brennstoffe

Publications (1)

Publication Number Publication Date
CS215026B2 true CS215026B2 (en) 1982-06-25

Family

ID=6047355

Family Applications (1)

Application Number Title Priority Date Filing Date
CS795623A CS215026B2 (en) 1978-08-18 1979-08-17 Method of gasyfying the finegrained fuels

Country Status (10)

Country Link
US (1) US4347064A (pl)
EP (1) EP0008469B2 (pl)
JP (1) JPS5529593A (pl)
AU (1) AU529097B2 (pl)
BR (1) BR7905303A (pl)
CS (1) CS215026B2 (pl)
DD (1) DD145543A5 (pl)
DE (2) DE2836175A1 (pl)
PL (1) PL117189B2 (pl)
ZA (1) ZA793183B (pl)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2949903C2 (de) * 1979-12-12 1987-04-09 Carbon Gas Technologie GmbH, 4030 Ratingen Verfahren und Vorrichtung zur hydrierenden Vergasung von Kohle
DE3113993A1 (de) * 1981-04-07 1982-11-11 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur gleichzeitigen erzeugung von brenngas und prozesswaerme aus kohlenstoffhaltigen materialien
EP0067580B1 (en) * 1981-06-05 1986-01-15 Exxon Research And Engineering Company An integrated catalytic coal devolatilisation and steam gasification process
DE3138124A1 (de) * 1981-09-25 1983-04-14 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zum vergasen fester brennstoffe
GB2115129B (en) * 1982-02-15 1984-10-31 Shell Int Research Process for the cooling of small particles-containing gases
US6117199A (en) * 1982-04-26 2000-09-12 Foster Wheeler Energia Oy Method and apparatus for gasifying solid carbonaceous material
DE3222653C1 (de) * 1982-06-16 1983-04-21 Kraftwerk Union AG, 4330 Mülheim Verfahren zum Umsetzen von kohlenstoffhaltigem Brennstoff zu einem brennbaren Produktgas
DE3228532A1 (de) * 1982-07-30 1984-02-02 BKMI Industrieanlagen GmbH, 8000 München Verfahren zur verschwelung und vergasung von kohlenstoffhaltigen feststoffen
GB2129010B (en) * 1982-10-21 1987-03-04 Shell Int Research Combustion of coke present on solid particles
DE3240745A1 (de) * 1982-11-04 1984-05-10 Kraftwerk Union AG, 4330 Mülheim Verfahren und anlage zur gewinnung von kohlenwasserstoffen aus oelhaltigem sand oder gestein
DE3320228A1 (de) * 1983-06-03 1984-12-06 Kraftwerk Union AG, 4330 Mülheim Kraftwerk mit einer integrierten kohlevergasungsanlage
DE3320227A1 (de) * 1983-06-03 1984-12-06 Kraftwerk Union AG, 4330 Mülheim Kraftwerk mit einer integrierten kohlevergasungsanlage
DE3913894A1 (de) * 1989-04-27 1990-10-31 Metallgesellschaft Ag Verfahren zum konvertieren von gasen aus der vergasung fester brennstoffe
DE3929926A1 (de) * 1989-09-08 1991-03-21 Metallgesellschaft Ag Verfahren zum behandeln der gase aus der vergasung fester, feinkoerniger brennstoffe
US5092984A (en) * 1989-12-29 1992-03-03 Institute Of Gas Technology Pyrolysis of coal
EP0468357B1 (en) * 1990-07-23 1993-11-24 Mitsubishi Jukogyo Kabushiki Kaisha Gasifying combustion method and gasifying power generation method
CA2127394A1 (en) * 1993-07-12 1995-01-13 William Martin Campbell Transport gasifier
US6312483B1 (en) * 1993-08-18 2001-11-06 Ormat Industries Ltd. Method of and apparatus for producing combustible gases from pulverized solid fuel
CA2132689C (en) * 1993-09-28 1998-02-03 David A. Stats Two stage carbonizer
DE19503438A1 (de) * 1995-02-03 1996-08-08 Metallgesellschaft Ag Verfahren zum Vergasen von brennbare Bestandteile enthaltendem Material in der zirkulierenden Wirbelschicht
DE19544200A1 (de) * 1995-11-28 1997-06-05 Metallgesellschaft Ag Verfahren zum Behandeln von Abgas aus der Vergasung von kohlenstoffhaltigem Material
US5980858A (en) 1996-04-23 1999-11-09 Ebara Corporation Method for treating wastes by gasification
KR20000015802A (ko) * 1996-05-20 2000-03-15 가나이 쓰도무 석탄 가스화 장치, 석탄 가스화 방법 및 석탄 가스화 복합 발전시스템
US5895508A (en) * 1996-08-09 1999-04-20 The United States Of America As Represented By The United States Department Of Energy Down-flow moving-bed gasifier with catalyst recycle
DE69730870T2 (de) * 1997-04-22 2005-09-29 Ebara Corp. Verfahren und vorrichtung zur behandlung von abällen durch vergasung
FI110266B (fi) * 1999-01-25 2002-12-31 Valtion Teknillinen Menetelmä hiilipitoisen polttoaineen kaasuttamiseksi leijukerroskaasuttimessa
DE19909484A1 (de) * 1999-03-04 2000-09-07 Siempelkamp Guss Und Anlagente Verfahren zur Umwandlung fester oder flüssiger Vergasungsstoffe, insbesondere industrieller organischer Abfallstoffe wie Holz, Kunststoff, Altöl usw. in weiterverarbeitbare Gase als Vergasungsprodukt(e)
DE10010358A1 (de) * 2000-03-07 2001-09-27 Bsbg Bremer Sonderabfall Berat Verfahren und Vorrichtung zum Vergasen von brennbarem Material
FI112952B (fi) * 2001-12-21 2004-02-13 Foster Wheeler Energia Oy Menetelmä ja laitteisto hiilipitoisen materiaalin kaasuttamiseksi
WO2004024620A2 (en) * 2002-09-10 2004-03-25 Manufacturing And Technology Conversion International, Inc. Steam reforming process and apparatus
FR2851570B1 (fr) * 2003-02-24 2007-07-27 Inst Francais Du Petrole Installation et procede de gazeification multi-etapes d'une charge comprenant de la matiere organique
ITUD20030048A1 (it) * 2003-02-28 2004-09-01 Proteus Srl Procedimento ed impianto integrato per la produzione, in completa assenza di emissioni in atmosfera, di idrogeno ed altri gas tecnici, a partire dalla gassificazione dei rifiuti solidi, inclusi gli imballaggi, anche contaminati, ed utilizzo di detti
US7402188B2 (en) * 2004-08-31 2008-07-22 Pratt & Whitney Rocketdyne, Inc. Method and apparatus for coal gasifier
FI20055237A7 (fi) * 2005-05-18 2006-11-19 Foster Wheeler Energia Oy Menetelmä ja laitteisto hiilipitoisen materiaalin kaasuttamiseksi
TW201026395A (en) * 2008-12-24 2010-07-16 Conocophillips Co Tar-free gasification system and process
EP2438280A4 (en) * 2009-06-02 2014-03-19 Thermochem Recovery Int Inc CARBURETTOR WITH INTEGRATED FUEL CELL POWER GENERATION SYSTEM
CN103347601B (zh) * 2010-11-05 2015-04-22 国际热化学恢复股份有限公司 固体循环系统与捕捉和转化反应性固体的方法
US9028571B2 (en) * 2011-04-06 2015-05-12 Ineos Bio Sa Syngas cooler system and method of operation
US10174265B2 (en) * 2011-06-10 2019-01-08 Bharat Petroleum Corporation Limited Process for co-gasification of two or more carbonaceous feedstocks and apparatus thereof
ES2987543T3 (es) 2011-09-27 2024-11-15 Thermochem Recovery Int Inc Sistema y método para la limpieza del gas de síntesis
CN102703131B (zh) * 2012-05-10 2014-07-30 中国科学院过程工程研究所 一种用于宽粒径分布燃料的两段气化方法及其气化装置
MX365977B (es) * 2012-07-09 2019-06-21 Southern Co Gasificación de carbones bituminosos altos en ceniza de temperatura elevada de fusión de ceniza.
US10086351B2 (en) * 2013-05-06 2018-10-02 Llang-Yuh Chen Multi-stage process for producing a material of a battery cell
ES2940894T3 (es) 2016-02-16 2023-05-12 Thermochem Recovery Int Inc Sistema y método de generación de gas producto de energía integrada de dos etapas
US9803151B2 (en) * 2016-03-24 2017-10-31 General Electric Company System and method for gasification
EP3433340B1 (en) 2016-03-25 2022-06-29 ThermoChem Recovery International, Inc. Three-stage energy-integrated product gas generation system
US10364398B2 (en) 2016-08-30 2019-07-30 Thermochem Recovery International, Inc. Method of producing product gas from multiple carbonaceous feedstock streams mixed with a reduced-pressure mixing gas
US10099200B1 (en) 2017-10-24 2018-10-16 Thermochem Recovery International, Inc. Liquid fuel production system having parallel product gas generation
US11555157B2 (en) 2020-03-10 2023-01-17 Thermochem Recovery International, Inc. System and method for liquid fuel production from carbonaceous materials using recycled conditioned syngas
US11466223B2 (en) 2020-09-04 2022-10-11 Thermochem Recovery International, Inc. Two-stage syngas production with separate char and product gas inputs into the second stage
ES2965008T3 (es) * 2021-01-06 2024-04-10 Gidara Energy B V Proceso para producir gas de síntesis a través de conversión termoquímica de biomasa y materiales residuales
CN114263905B (zh) * 2021-12-23 2024-07-30 中国科学院工程热物理研究所 一种预热燃料气化喷口

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2579398A (en) * 1945-08-08 1951-12-18 Standard Oil Dev Co Method for handling fuels
FR970040A (fr) * 1947-11-18 1950-12-28 Standard Oil Dev Co Procédé de fabrication de gaz à l'eau
US2662816A (en) * 1948-07-20 1953-12-15 Hydrocarbon Research Inc Gasification of carbonaceous materials containing volatile constituents
US2682455A (en) * 1949-06-16 1954-06-29 Consolidation Coal Co Gasification of carbonaceous solid fuels
GB665781A (en) * 1949-07-21 1952-01-30 Standard Oil Dev Co An improved manufacture of fuel gas
FR1022482A (fr) * 1949-07-27 1953-03-05 Standard Oil Dev Co Procédé de gazéification de matières carbonées
US2654665A (en) * 1950-02-21 1953-10-06 Consolidation Coal Co Gasification of carbonaceous solids
FR1060326A (fr) * 1951-07-25 1954-04-01 Ici Ltd Fabrication du gaz à l'eau
US2803530A (en) * 1952-05-28 1957-08-20 Texaco Development Corp Process for the production of carbon monoxide from a solid fuel
US3779725A (en) * 1971-12-06 1973-12-18 Air Prod & Chem Coal gassification
US3847563A (en) * 1973-05-02 1974-11-12 Westinghouse Electric Corp Multi-stage fluidized bed coal gasification apparatus and process
US4032305A (en) * 1974-10-07 1977-06-28 Squires Arthur M Treating carbonaceous matter with hot steam
SE7503313L (sv) * 1975-03-21 1976-09-22 Stora Kopparbergs Bergslags Ab Sett for omvandling av kolhaltiga material innehallande svavel till i huvudsak svavelfri brennbar gas samt anordning for genomforande av settet
US4077778A (en) * 1975-09-29 1978-03-07 Exxon Research & Engineering Co. Process for the catalytic gasification of coal
US4121912A (en) * 1977-05-02 1978-10-24 Texaco Inc. Partial oxidation process with production of power

Also Published As

Publication number Publication date
EP0008469B2 (de) 1985-06-26
AU4974279A (en) 1980-02-21
BR7905303A (pt) 1980-05-13
JPS5529593A (en) 1980-03-01
PL217790A2 (pl) 1980-06-02
EP0008469B1 (de) 1981-11-11
DD145543A5 (de) 1980-12-17
DE2961317D1 (en) 1982-01-14
AU529097B2 (en) 1983-05-26
PL117189B2 (en) 1981-07-31
US4347064A (en) 1982-08-31
DE2836175A1 (de) 1980-02-28
ZA793183B (en) 1980-07-30
EP0008469A1 (de) 1980-03-05

Similar Documents

Publication Publication Date Title
CS215026B2 (en) Method of gasyfying the finegrained fuels
ES2618420T3 (es) Producción de gas de síntesis calentando biomasa oxidada con un gas caliente obtenido de la oxidación de productos residuales
US4284416A (en) Integrated coal drying and steam gasification process
US4118204A (en) Process for the production of an intermediate Btu gas
US4781731A (en) Integrated method of charge fuel pretreatment and tail gas sulfur removal in a partial oxidation process
CN102356143B (zh) 通过生物质的受控氧化生产合成气
US4260412A (en) Method of producing direct reduced iron with fluid bed coal gasification
US4592762A (en) Process for gasification of cellulosic biomass
US20080141591A1 (en) Gasification of sulfur-containing carbonaceous fuels
US4017272A (en) Process for gasifying solid carbonaceous fuel
EP0013590B1 (en) Method of converting liquid and/or solid fuel to a substantially inerts-free gas
JPS597821A (ja) 粒状固体燃料を運搬する方法
WO1980000974A1 (en) Process for gasification of coal
US9353321B2 (en) Method and apparatus for reduction of tar in gasification of carbonaceous materials
US12421464B2 (en) Production of synthesis gas from gasifying and reforming carbonaceous material
JPH0770569A (ja) 炭素質物質ガス化法
PL166128B1 (pl) Sposób wytwarzania drobnoziarnistego wegla i alkoholu metylowegoz materialu wyjsciowego zawierajacego wegiel PL PL PL
US4692172A (en) Coal gasification process
US4556402A (en) Process of gasifying solid fuels in a moving bed and in a fluidized bed
JPS5927790B2 (ja) 石炭ガス化法に関する改良
CA1092783A (en) Gasification process with zinc condensation on the carbon source
US4693883A (en) Ammonia utilization process
US4325731A (en) Process of producing reducing gas from solid fuels
US4303415A (en) Gasification of coal
EP0112117A2 (en) Carbonaceous material conversion process