EP0088194A3 - An improved process for the gasification of coal and other mineral-containing carbonaceous solids - Google Patents

An improved process for the gasification of coal and other mineral-containing carbonaceous solids Download PDF

Info

Publication number: EP0088194A3
Authority: EP; European Patent Office
Prior art keywords: gasification; coal; mineral; improved process; containing carbonaceous
Prior art date: 1982-03-04
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.): Granted

Application number

EP82307020A

Other versions

EP0088194A2 (en

EP0088194B1 (en

Inventor

Leo Dale Brown

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

ExxonMobil Technology and Engineering Co

Original Assignee

Exxon Research and Engineering Co

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.)

1982-03-04

Filing date

1982-12-31

Publication date

1984-04-18

1982-12-31 Application filed by Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co

1983-09-14 Publication of EP0088194A2 publication Critical patent/EP0088194A2/en

1984-04-18 Publication of EP0088194A3 publication Critical patent/EP0088194A3/en

1986-09-10 Application granted granted Critical

1986-09-10 Publication of EP0088194B1 publication Critical patent/EP0088194B1/en

Status Expired legal-status Critical Current

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
- C10J3/54—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
- C10J3/48—Apparatus; Plants
- C10J3/482—Gasifiers with stationary fluidised 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
- 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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Combustion & Propulsion (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Chemistry (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

EP82307020A 1982-03-04 1982-12-31 An improved process for the gasification of coal and other mineral-containing carbonaceous solids Expired EP0088194B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US35468082A	1982-03-04	1982-03-04
US354680		1982-03-04

Publications (3)

Publication Number	Publication Date
EP0088194A2 EP0088194A2 (en)	1983-09-14
EP0088194A3 true EP0088194A3 (en)	1984-04-18
EP0088194B1 EP0088194B1 (en)	1986-09-10

Family

ID=23394463

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP82307020A Expired EP0088194B1 (en)	1982-03-04	1982-12-31	An improved process for the gasification of coal and other mineral-containing carbonaceous solids

Country Status (3)

Country	Link
EP (1)	EP0088194B1 (en)
DE (1)	DE3273259D1 (en)
ZA (1)	ZA828518B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DK0595472T3 (en) *	1992-10-22	1997-09-22	Texaco Development Corp	Environmentally acceptable method of disposal of waste plastic materials
CN112410546B (en) *	2020-02-27	2025-02-18	中冶长天国际工程有限责任公司	A hydrogen medium combined microwave sintering method and sintering heating system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1019800A (en) *	1949-06-20	1953-01-26	Standard Oil Dev Co	Treatment process for carbonaceous solids
FR57649E (en) *	1947-08-27	1953-03-17	Standard Oil Dev Co	Fuel treatment process
US2729598A (en) *	1949-05-13	1956-01-03	Hydrocarbon Research Inc	Fluidized bed coating of coal with nonagglomerative material
DE1508083B2 (en) *	1966-06-11	1973-06-20	Schenck, Hermann, Prof Dr Ing Dres h c , Wenzel, Werner, Prof Dr Ing , 5100 Aachen	METHOD FOR PRODUCING REDUCING GASES FOR IRON PRODUCTION
US3779900A (en) *	1971-11-30	1973-12-18	Exxon Research Engineering Co	Process for fluid coking and coke gasification in an integrated system
EP0010792A1 (en) *	1978-11-02	1980-05-14	Metallgesellschaft Ag	Process for gasifying particulate fuels

1982
- 1982-11-18 ZA ZA828518A patent/ZA828518B/en unknown
- 1982-12-31 EP EP82307020A patent/EP0088194B1/en not_active Expired
- 1982-12-31 DE DE8282307020T patent/DE3273259D1/en not_active Expired

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR57649E (en) *	1947-08-27	1953-03-17	Standard Oil Dev Co	Fuel treatment process
US2729598A (en) *	1949-05-13	1956-01-03	Hydrocarbon Research Inc	Fluidized bed coating of coal with nonagglomerative material
FR1019800A (en) *	1949-06-20	1953-01-26	Standard Oil Dev Co	Treatment process for carbonaceous solids
DE1508083B2 (en) *	1966-06-11	1973-06-20	Schenck, Hermann, Prof Dr Ing Dres h c , Wenzel, Werner, Prof Dr Ing , 5100 Aachen	METHOD FOR PRODUCING REDUCING GASES FOR IRON PRODUCTION
US3779900A (en) *	1971-11-30	1973-12-18	Exxon Research Engineering Co	Process for fluid coking and coke gasification in an integrated system
EP0010792A1 (en) *	1978-11-02	1980-05-14	Metallgesellschaft Ag	Process for gasifying particulate fuels

Also Published As

Publication number	Publication date
EP0088194A2 (en)	1983-09-14
EP0088194B1 (en)	1986-09-10
DE3273259D1 (en)	1986-10-16
ZA828518B (en)	1983-09-28

Publication	Publication Date	Title
GB2138841B (en)	1987-02-25	Coal gasifier and process for gasifying coal
GB2116201B (en)	1985-09-04	Gasifying carbonaceous material
GB2068014B (en)	1983-10-12	Process for the gasification of coal
GB2074185B (en)	1984-02-29	Hydropyrolysis of carbonaceous solids
ZA823795B (en)	1984-01-25	Gasification of coal
GB2131448B (en)	1987-02-25	Gasification of carbonaceous agglomerates
ZA833792B (en)	1985-02-27	Process for gasifying solid carbonaceous fuels
ZA872328B (en)	1987-11-25	Process and apparatus for the concurrent gasification of coal
GB2048338B (en)	1983-03-16	Process and apparatus for the undergbround gasification of coal and carbonaceous materials
PL242779A1 (en)	1984-07-02	Apparatus for coal gasification
ZA835624B (en)	1984-12-24	Coal gasification burner and apparatus
ZA816513B (en)	1982-09-29	Process for the gasification of coal
DE3273259D1 (en)	1986-10-16	An improved process for the gasification of coal and other mineral-containing carbonaceous solids
DE3473296D1 (en)	1988-09-15	Apparatus of gasifying carbonaceous material
ZA832545B (en)	1984-06-27	Gasification of coal
EP0101213A3 (en)	1984-11-28	Coal gasification burner and apparatus
DE3474685D1 (en)	1988-11-24	Coal gasification process
DE3570453D1 (en)	1989-06-29	Process for the gasification of coal and slams
GB2107346B (en)	1985-11-20	Gasification of carbonaceous solids
AU559243B2 (en)	1987-03-05	Fluidized gasification method and apparatus using coal coke or the like
DE3167648D1 (en)	1985-01-17	Method of and apparatus for the gasification of solid carbonaceous fuel
DE3066885D1 (en)	1984-04-12	Centrifugal pump for the supply of finely divided solids and process for the gasification of coal particles
PL246204A1 (en)	1985-01-30	Refractory lining of the coal gasification apparatus
GB8401850D0 (en)	1984-02-29	Pyrolyzing hydrocarbonaceous solids
ZA841776B (en)	1984-11-28	Collector for flotation of coal and other carbonaceous material

Legal Events

Date	Code	Title	Description
1983-07-16	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1983-09-14	AK	Designated contracting states	Designated state(s): BE DE FR GB NL
1984-02-17	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1984-04-18	AK	Designated contracting states	Designated state(s): BE DE FR GB NL
1984-11-28	17P	Request for examination filed	Effective date: 19840919
1986-07-26	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1986-09-10	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): BE DE FR GB NL
1986-09-10	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: NL Effective date: 19860910 Ref country code: BE Effective date: 19860910
1986-10-16	REF	Corresponds to:	Ref document number: 3273259 Country of ref document: DE Date of ref document: 19861016
1986-11-14	ET	Fr: translation filed
1987-02-16	NLV1	Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
1987-07-06	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1987-07-06	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1987-08-26	26N	No opposition filed
1987-08-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19870831
1987-10-23	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST
1988-08-24	GBPC	Gb: european patent ceased through non-payment of renewal fee
1988-09-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Effective date: 19880901
1988-11-22	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19881122