ZA731773B - Three stage gasification of coal - Google Patents

Three stage gasification of coal

Info

Publication number: ZA731773B
Authority: ZA; South Africa
Prior art keywords: coal; stage gasification; gasification; stage
Prior art date: 1972-03-23

Application number

ZA731773A

Other languages

English (en)

Inventor

E Donath

Original Assignee

Bituminous Coal Research

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.)

1972-03-23

Filing date

1973-03-14

Publication date

1974-10-30

1973-03-14 Application filed by Bituminous Coal Research filed Critical Bituminous Coal Research

1974-10-30 Publication of ZA731773B publication Critical patent/ZA731773B/xx

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
- C10J3/46—Gasification of granular or pulverulent flues in suspension
- C10J3/463—Gasification of granular or pulverulent flues in suspension in stationary fluidised beds
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/02—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon
- 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
- C10J3/466—Entrained flow processes
- 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
- C10J3/48—Apparatus; Plants
- C10J3/485—Entrained flow gasifiers
- 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
- C10J3/74—Construction of shells or jackets
- 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
- C10J3/74—Construction of shells or jackets
- C10J3/76—Water jackets; Steam boiler-jackets
- 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
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/72—Other features
- C10J3/82—Gas withdrawal means
- C10J3/84—Gas withdrawal means with means for removing dust or tar from the 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
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/72—Other features
- C10J3/82—Gas withdrawal means
- C10J3/84—Gas withdrawal means with means for removing dust or tar from the gas
- C10J3/845—Quench rings
- 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
- C10J2300/0959—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
- C10J2300/0973—Water
- C10J2300/0979—Water as supercritical 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
- C10J2300/18—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
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
Combustion & Propulsion (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Industrial Gases (AREA)
Hydrogen, Water And Hydrids (AREA)

ZA731773A 1972-03-23 1973-03-14 Three stage gasification of coal ZA731773B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00237333A US3840354A (en)	1972-03-23	1972-03-23	Three-stage gasification of coal

Publications (1)

Publication Number	Publication Date
ZA731773B true ZA731773B (en)	1974-10-30

Family

ID=22893291

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA731773A ZA731773B (en)	1972-03-23	1973-03-14	Three stage gasification of coal

Country Status (7)

Country	Link
US (1)	US3840354A (xx)
JP (1)	JPS5224042B2 (xx)
CA (1)	CA991852A (xx)
DE (1)	DE2312600A1 (xx)
FR (1)	FR2177088A1 (xx)
GB (1)	GB1393635A (xx)
ZA (1)	ZA731773B (xx)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS516902A (en) *	1974-07-08	1976-01-20	Mifuji Tetsuko Kk	Sekitankara howatankasuisogasuo seizosuru hoho
US3904387A (en) *	1974-08-26	1975-09-09	Babcock & Wilcox Co	Fuel gas manufacture
GB1523500A (en) *	1975-10-21	1978-09-06	Battelle Development Corp	Method of operating a fluidized bed system
JPS551915A (en) *	1978-06-20	1980-01-09	Kyosei Tekko Kk	Correcting apparatus for roundness of circular material
US4278446A (en) *	1979-05-31	1981-07-14	Avco Everett Research Laboratory, Inc.	Very-high-velocity entrained-bed gasification of coal
US4278445A (en) *	1979-05-31	1981-07-14	Avco Everett Research Laboratory, Inc.	Subsonic-velocity entrained-bed gasification of coal
DE2947222C2 (de) *	1979-11-23	1987-05-07	Carbon Gas Technologie GmbH, 4030 Ratingen	Vorrichtung zur Vergasung von festen, staubförmigen bis stückigen kohlenstoffhaltigen Brennstoffen und deren Verwendung
US4364745A (en) *	1981-06-26	1982-12-21	Standard Oil Company (Indiana)	Plant hydrocarbon recovery process
US4720289A (en) *	1985-07-05	1988-01-19	Exxon Research And Engineering Company	Process for gasifying solid carbonaceous materials
GB2191782A (en) *	1986-06-17	1987-12-23	Midrex Int Bv	Method and apparatus for producing upgraded synthetic fuel gas from coal
GB2199842A (en) *	1986-12-30	1988-07-20	Us Energy	Power generating system and method utilizing hydropyrolysis
US5327726A (en) *	1992-05-22	1994-07-12	Foster Wheeler Energy Corporation	Staged furnaces for firing coal pyrolysis gas and char
US5641327A (en) *	1994-12-02	1997-06-24	Leas; Arnold M.	Catalytic gasification process and system for producing medium grade BTU gas
DE19747324C2 (de) *	1997-10-28	1999-11-04	Bodo Wolf	Vorrichtung zur Erzeugung von Brenn-, Synthese- und Reduktionsgas aus nachwachsenden und fossilen Brennstoffen, Biomassen, Müll oder Schlämmen
DE19800418C2 (de)	1998-01-08	2001-01-25	Bodo Wolf	Verfahren zur Erzeugung von Roheisen
KR101290477B1 (ko) *	2008-09-19	2013-07-29	그레이트포인트 에너지, 인크.	탄소질 공급원료의 기체화 방법
JP2012528925A (ja)	2009-06-02	2012-11-15	サーモケムリカバリーインターナショナルインコーポレイテッド	一体化された燃料電池発電システムを有するガス化装置
CN101955801B (zh) *	2010-10-15	2013-08-14	山东联合能源技术有限公司	L型卧式回转波浪床煤气化生产工艺及系统
BR112013010886A2 (pt)	2010-11-05	2016-08-02	Thermochem Recovery Int Inc	sistema de circulação de sólidos e processo para captura e conversão de sólidos reativos
WO2012073130A2 (en) *	2010-12-03	2012-06-07	Sasol Technology (Proprietary) Limited	Gasification of a carbonaceous material
IT1403189B1 (it) *	2011-01-05	2013-10-15	High Tech En Sro	Sistema e metodo per la produzione di syngas da materiale a base carbonica
ES2987543T3 (es)	2011-09-27	2024-11-15	Thermochem Recovery Int Inc	Sistema y método para la limpieza del gas de síntesis
DE102011088628B4 (de) *	2011-12-14	2015-11-05	Technische Universität Bergakademie Freiberg	Verfahren und Vorrichtung zur Flugstromvergasung fester Brennstoffe unter Druck
KR101167633B1 (ko) *	2011-12-21	2012-07-20	한국생산기술연구원	하이브리드 가스화 시스템
CN103184074B (zh) *	2011-12-31	2016-09-14	李宁	煤制烃工艺
CN104927922B (zh) *	2014-03-17	2018-11-23	李宁	移动床加压煤气化生产富甲烷煤气的工艺和装置
MX2018009906A (es)	2016-02-16	2018-09-07	Thermochem Recovery Int Inc	Sistema y metodo de generacion de gas producto de energia integrada de dos etapas.
CN109153929B (zh)	2016-03-25	2019-12-20	国际热化学恢复股份有限公司	三阶段能量集成产物气体发生系统和方法
CN106147865B (zh) *	2016-07-19	2019-10-01	陕西中核交大超洁能源技术有限公司	连续式超临界水套管反应器气化有机物的方法和装置
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
US10197015B2 (en)	2016-08-30	2019-02-05	Thermochem Recovery International, Inc.	Feedstock delivery system having carbonaceous feedstock splitter and gas mixing
US10197014B2 (en)	2016-08-30	2019-02-05	Thermochem Recovery International, Inc.	Feed zone delivery system having carbonaceous feedstock density reduction and gas mixing
US10329506B2 (en)	2017-04-10	2019-06-25	Thermochem Recovery International, Inc.	Gas-solids separation system having a partitioned solids transfer conduit
US10717102B2 (en)	2017-05-31	2020-07-21	Thermochem Recovery International, Inc.	Pressure-based method and system for measuring the density and height of a fluidized bed
US9920926B1 (en)	2017-07-10	2018-03-20	Thermochem Recovery International, Inc.	Pulse combustion heat exchanger system and method
US10099200B1 (en)	2017-10-24	2018-10-16	Thermochem Recovery International, Inc.	Liquid fuel production system having parallel product gas generation
US10464872B1 (en)	2018-07-31	2019-11-05	Greatpoint Energy, Inc.	Catalytic gasification to produce methanol
US10344231B1 (en)	2018-10-26	2019-07-09	Greatpoint Energy, Inc.	Hydromethanation of a carbonaceous feedstock with improved carbon utilization
US10435637B1 (en)	2018-12-18	2019-10-08	Greatpoint Energy, Inc.	Hydromethanation of a carbonaceous feedstock with improved carbon utilization and power generation
US10618818B1 (en)	2019-03-22	2020-04-14	Sure Champion Investment Limited	Catalytic gasification to produce ammonia and urea
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

1972
- 1972-03-23 US US00237333A patent/US3840354A/en not_active Expired - Lifetime
1973
- 1973-03-14 DE DE2312600A patent/DE2312600A1/de active Pending
- 1973-03-14 ZA ZA731773A patent/ZA731773B/xx unknown
- 1973-03-20 CA CA166,455A patent/CA991852A/en not_active Expired
- 1973-03-20 GB GB1329073A patent/GB1393635A/en not_active Expired
- 1973-03-20 JP JP48032515A patent/JPS5224042B2/ja not_active Expired
- 1973-03-23 FR FR7310525A patent/FR2177088A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
AU5351573A (en)	1974-09-26
JPS5224042B2 (xx)	1977-06-29
DE2312600A1 (de)	1973-10-18
JPS497304A (xx)	1974-01-23
CA991852A (en)	1976-06-29
US3840354A (en)	1974-10-08
GB1393635A (en)	1975-05-07
FR2177088A1 (xx)	1973-11-02

Publication	Publication Date	Title
ZA731773B (en)	1974-10-30	Three stage gasification of coal
ZA731772B (en)	1974-10-30	Two stage downflow gasification of coal
ZA731775B (en)	1974-10-30	Two stage gasification of pretreated coal
ZA721284B (en)	1973-10-31	Gasification of carbonaceous solids
ZA739262B (en)	1974-10-30	Coal liquefaction
AU7299674A (en)	1976-03-11	Gasification of coal
CA960593A (en)	1975-01-07	Method of in situ coal gasification
ZA731633B (en)	1974-10-30	Compositions of matter
AU461272B2 (en)	1975-05-22	Hydrogenation of coal
ZA737413B (en)	1974-08-28	Gasification of carbonaceous materials
ZA714866B (en)	1972-04-26	Coal gasification plant
CA969884A (en)	1975-06-24	Production of cokes
AU8426975A (en)	1977-03-03	Gasification of coal
ZA727926B (en)	1974-06-26	Fixed bed compositions for coal gasification
GB1369952A (en)	1974-10-09	Gasification of finely-divided solid fuels
AU472900B2 (en)	1976-06-10	Demineralisation of brown coal
GB1370410A (en)	1974-10-16	Multi-hydrotorting of coal
ZA756047B (en)	1976-09-29	Coal gasification
AU7756975A (en)	1976-07-29	Coal gasification process
AU469468B2 (en)	1974-09-26	Two stage downflow gasification of coal
SU635357A1 (ru)	1978-11-30	Щелева пылеугольна горелка
AU469405B2 (en)	1974-09-26	Two stage gasification of pretreated coal
CA1000223A (en)	1976-11-23	Demineralisation of brown coal
AU469916B2 (en)	1976-02-26	Fixed bed compositions for coal gasification
AU485207B2 (en)	1975-03-20	Gasification of carbonaceous materials