GB2103644B - Coal liquefaction - Google Patents

Coal liquefaction

Info

Publication number: GB2103644B
Authority: GB; United Kingdom
Prior art keywords: coal liquefaction; liquefaction; coal
Prior art date: 1981-08-05
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.): Expired

Application number

GB08209901A

Other versions

GB2103644A (en

Inventor

Harvey David Schindler

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.)

Lummus Technology LLC

Original Assignee

Lummus 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.)

1981-08-05

Filing date

1982-04-02

Publication date

1984-10-10

1982-04-02 Application filed by Lummus Co filed Critical Lummus Co

1983-02-23 Publication of GB2103644A publication Critical patent/GB2103644A/en

1984-10-10 Application granted granted Critical

1984-10-10 Publication of GB2103644B publication Critical patent/GB2103644B/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
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/002—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal in combination with oil conversion- or refining processes

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
Life Sciences & Earth Sciences (AREA)
Wood Science & Technology (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

GB08209901A 1981-08-05 1982-04-02 Coal liquefaction Expired GB2103644B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US29024681A	1981-08-05	1981-08-05

Publications (2)

Publication Number	Publication Date
GB2103644A GB2103644A (en)	1983-02-23
GB2103644B true GB2103644B (en)	1984-10-10

Family

ID=23115136

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08209901A Expired GB2103644B (en)	1981-08-05	1982-04-02	Coal liquefaction

Country Status (10)

Country	Link
JP (1)	JPS5945711B2 (en)
AU (1)	AU546749B2 (en)
BE (1)	BE892761A (en)
CA (1)	CA1176196A (en)
DE (1)	DE3212407A1 (en)
FR (1)	FR2511024B1 (en)
GB (1)	GB2103644B (en)
IT (1)	IT1148160B (en)
NL (1)	NL8201435A (en)
ZA (1)	ZA822056B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5956488A (en) *	1982-09-27	1984-03-31	Mitsubishi Heavy Ind Ltd	Two-step liquefaction of coal
JPS59122590A (en) *	1982-12-28	1984-07-16	Mitsubishi Chem Ind Ltd	Liquefaction of coal
JPS6051784A (en) *	1983-08-30	1985-03-23	Kobe Steel Ltd	Method of liquefying brown coal
US4544476A (en) *	1983-12-07	1985-10-01	The Lummus Company	Coal liquefaction and hydrogenation
US4596650A (en) *	1984-03-16	1986-06-24	Lummus Crest, Inc.	Liquefaction of sub-bituminous coal
DE3519830A1 (en) *	1985-06-03	1986-12-18	Ruhrkohle Ag, 4300 Essen	METAL OF COAL HYDRATION WITH INTEGRATED REFINING STAGES

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3852183A (en) *	1972-12-29	1974-12-03	Lummus Co	Coal liquefaction
US3997425A (en) *	1974-12-26	1976-12-14	Universal Oil Products Company	Process for the liquefaction of coal
US4028221A (en) *	1975-06-06	1977-06-07	The Lummus Company	Liquefaction of sub-bituminous and lignitic coal
ZA773429B (en) *	1976-10-12	1978-04-26	Exxon Research Engineering Co	Liquefaction of coal in a non-hydrogen donor solvent
EP0024458A1 (en) *	1979-08-29	1981-03-11	Gulf Research & Development Company	Improved solvent refined coal process

1982
- 1982-03-25 ZA ZA822056A patent/ZA822056B/en unknown
- 1982-03-29 AU AU82115/82A patent/AU546749B2/en not_active Ceased
- 1982-04-02 IT IT48160/82A patent/IT1148160B/en active
- 1982-04-02 DE DE19823212407 patent/DE3212407A1/en not_active Withdrawn
- 1982-04-02 GB GB08209901A patent/GB2103644B/en not_active Expired
- 1982-04-02 JP JP57055938A patent/JPS5945711B2/en not_active Expired
- 1982-04-02 CA CA000400390A patent/CA1176196A/en not_active Expired
- 1982-04-05 FR FR8205872A patent/FR2511024B1/en not_active Expired
- 1982-04-05 NL NL8201435A patent/NL8201435A/en not_active Application Discontinuation
- 1982-04-05 BE BE0/207756A patent/BE892761A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
CA1176196A (en)	1984-10-16
FR2511024A1 (en)	1983-02-11
IT8248160A0 (en)	1982-04-02
GB2103644A (en)	1983-02-23
JPS5827784A (en)	1983-02-18
BE892761A (en)	1982-10-05
ZA822056B (en)	1983-02-23
IT1148160B (en)	1986-11-26
AU546749B2 (en)	1985-09-19
FR2511024B1 (en)	1985-07-19
DE3212407A1 (en)	1983-03-24
NL8201435A (en)	1983-03-01
JPS5945711B2 (en)	1984-11-08
AU8211582A (en)	1983-02-10

Publication	Publication Date	Title
GB2116582B (en)	1986-01-08	Coal liquefaction process
DE3273571D1 (en)	1986-11-06	Coal-water slurry
GB2109000B (en)	1984-12-19	Coal liquefaction process
GB2101152B (en)	1984-08-01	Coal liquefaction process
JPS56100893A (en)	1981-08-13	Coal liquefaction
GB2164055B (en)	1988-06-29	Coal liquefaction process
GB2111075B (en)	1985-10-09	Coal liquefaction process
GB2099445B (en)	1984-09-26	Coal liquefaction desulfurization process
DE3176764D1 (en)	1988-07-07	Improved coal liquefaction process
GB2103644B (en)	1984-10-10	Coal liquefaction
ZA835617B (en)	1984-03-28	Coal liquefaction process
AU7935682A (en)	1983-03-28	Improved coal liquefaction process
GB8408559D0 (en)	1984-05-16	Coal liquefaction
GB2107345B (en)	1985-04-17	Liquefaction of coal
DE3465331D1 (en)	1987-09-17	Coal liquefaction process
ZA848592B (en)	1985-06-26	Coal liquefaction process
JPS54126203A (en)	1979-10-01	Coal liquefaction
GB2103643B (en)	1984-08-01	Coal liquefaction
GB2078252B (en)	1983-11-09	Hydrogenative coal liquefaction
GB2151255B (en)	1987-06-24	Coal liquefaction
ZA815670B (en)	1982-08-25	Coal liquefaction
AU546528B2 (en)	1985-09-05	Coal liquefaction method
JPS57111382A (en)	1982-07-10	Coal liquefaction
AU7935681A (en)	1983-03-28	Improved coal liquefaction process
GB8427667D0 (en)	1984-12-05	Coal liquefaction process

Legal Events

Date	Code	Title	Description
1993-12-01	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19930402