DE3060943D1 - Coal liquefaction process employing internal heat transfer - Google Patents

Coal liquefaction process employing internal heat transfer

Info

Publication number: DE3060943D1
Authority: DE; Germany
Prior art keywords: heat transfer; internal heat; liquefaction process; coal liquefaction; process employing
Prior art date: 1978-12-13
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

DE8080900056T

Other languages

English (en)

Inventor

Lawrence J Kirby

Thomas Richardson

Bruce K Schmid

John V Ward

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.)

Gulf Oil Corp

Original Assignee

Gulf Oil Corp

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.)

1978-12-13

Filing date

1979-10-22

Publication date

1982-11-18

1979-10-22 Application filed by Gulf Oil Corp filed Critical Gulf Oil Corp

1982-11-18 Application granted granted Critical

1982-11-18 Publication of DE3060943D1 publication Critical patent/DE3060943D1/de

Status Expired legal-status Critical Current

Links

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
- C10G1/06—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by destructive hydrogenation
- C10G1/065—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by destructive hydrogenation in the presence of a solvent

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)
Treatment Of Sludge (AREA)

DE8080900056T 1978-12-13 1979-10-22 Coal liquefaction process employing internal heat transfer Expired DE3060943D1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US05/969,160 US4189374A (en)	1978-12-13	1978-12-13	Coal liquefaction process employing internal heat transfer
PCT/US1979/000874 WO1980001285A1 (en)	1978-12-13	1979-10-22	Coal liquefaction process employing internal heat transfer

Publications (1)

Publication Number	Publication Date
DE3060943D1 true DE3060943D1 (en)	1982-11-18

Family

ID=25515261

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8080900056T Expired DE3060943D1 (en)	1978-12-13	1979-10-22	Coal liquefaction process employing internal heat transfer

Country Status (10)

Country	Link
US (1)	US4189374A (de)
EP (1)	EP0020690B1 (de)
JP (1)	JPS55500943A (de)
AU (1)	AU5229179A (de)
CA (1)	CA1132926A (de)
DD (1)	DD147678A5 (de)
DE (1)	DE3060943D1 (de)
PL (1)	PL220321A1 (de)
WO (1)	WO1980001285A1 (de)
ZA (1)	ZA795947B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2945353A1 (de) *	1979-11-09	1981-05-21	Linde Ag, 6200 Wiesbaden	Verfahren und vorrichtung zur durchfuehrung stark exothermer reaktionen
US4347117A (en) *	1979-12-20	1982-08-31	Exxon Research & Engineering Co.	Donor solvent coal liquefaction with bottoms recycle at elevated pressure
US4421632A (en) *	1980-09-04	1983-12-20	Wuerfel Helmut	Process for hydrogenation of coal
US4330388A (en) *	1980-09-09	1982-05-18	The Pittsburg & Midway Coal Mining Co.	Short residence time coal liquefaction process including catalytic hydrogenation
US4328088A (en) *	1980-09-09	1982-05-04	The Pittsburg & Midway Coal Mining Co.	Controlled short residence time coal liquefaction process
DE3105030A1 (de) *	1981-02-12	1982-09-02	Basf Ag, 6700 Ludwigshafen	Verfahren zur kontinuierlichen herstellung von kohlenwasserstoffoelen aus kohle durch druckhydrierung in zwei stufen
US4377464A (en) *	1981-09-03	1983-03-22	The Pittsburg & Midway Coal Mining Co.	Coal liquefaction process
US4437973A (en)	1982-04-05	1984-03-20	Hri, Inc.	Coal hydrogenation process with direct coal feed and improved residuum conversion
US4778585A (en) *	1983-07-14	1988-10-18	Research Foundation Of The City Univ. Of Ny	Two-stage pyrolysis of coal for producing liquid hydrocarbon fuels
EP0177676B1 (de) *	1984-09-13	1992-03-04	Ruhrkohle Aktiengesellschaft	Verfahren zur Prozesseinstellung mit Wärmerückgewinnung für die Sumpfphasehydrierung mit integrierter Gasphasehydrierung
DE3943036C2 (de) *	1989-12-27	1994-03-10	Gfk Kohleverfluessigung Gmbh	Verfahren zum Hydrieren eines kohlenstoffhaltigen Einsatzgutes, insbesondere von Kohle und/oder Schweröl
CN105861064B (zh)	2015-01-23	2018-11-16	通用电气公司	煤浆预热装置及使用该装置的煤气化***和方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE874439C (de) *	1944-01-04	1953-04-23	Basf Ag	Verfahren zur Druckhydrierung von Kohlen, Teeren und Mineraloelen unter Verwendung mehrerer hintereinandergeschalteter Waemeaustauscher
JPS519545B1 (de) *	1969-09-16	1976-03-27
JPS5130800Y2 (de) *	1971-07-21	1976-08-03
US3791957A (en) *	1971-12-13	1974-02-12	Hydrocarbon Research Inc	Coal hydrogenation using pretreatment reactor
JPS5652223B2 (de) *	1973-09-13	1981-12-10
CH577156A5 (en) *	1974-09-30	1976-06-30	Duerst Felix	Device for extraction of heat from solar energy - has heat exchanging panel walls with conical depressions and glass walls
US4028219A (en) *	1975-10-23	1977-06-07	Kerr-Mcgee Corporation	Process for the production of deashed coal liquifaction products
US4011905A (en) *	1975-12-18	1977-03-15	Borg-Warner Corporation	Heat exchangers with integral surge tanks
US4121995A (en) *	1976-10-07	1978-10-24	The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration	Surfactant-assisted liquefaction of particulate carbonaceous substances

1978
- 1978-12-13 US US05/969,160 patent/US4189374A/en not_active Expired - Lifetime
1979
- 1979-10-22 DE DE8080900056T patent/DE3060943D1/de not_active Expired
- 1979-10-22 JP JP50011379A patent/JPS55500943A/ja active Pending
- 1979-10-22 WO PCT/US1979/000874 patent/WO1980001285A1/en not_active Application Discontinuation
- 1979-10-29 AU AU52291/79A patent/AU5229179A/en not_active Abandoned
- 1979-11-06 ZA ZA00795947A patent/ZA795947B/xx unknown
- 1979-11-20 CA CA340,181A patent/CA1132926A/en not_active Expired
- 1979-12-11 PL PL22032179A patent/PL220321A1/xx unknown
- 1979-12-12 DD DD79217599A patent/DD147678A5/de unknown
1980
- 1980-07-01 EP EP80900056A patent/EP0020690B1/de not_active Expired

Also Published As

Publication number	Publication date
DD147678A5 (de)	1981-04-15
EP0020690B1 (de)	1982-10-13
CA1132926A (en)	1982-10-05
WO1980001285A1 (en)	1980-06-26
AU5229179A (en)	1980-06-19
US4189374A (en)	1980-02-19
EP0020690A4 (de)	1981-06-17
PL220321A1 (de)	1980-09-22
JPS55500943A (de)	1980-11-13
EP0020690A1 (de)	1981-01-07
ZA795947B (en)	1980-10-29

Legal Events

Date	Code	Title	Description
1984-10-11	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
HK86084A (en)	1984-11-16	Heat exchanger
IL58669A0 (en)	1980-02-29	Heat exchanger
GB2020309B (en)	1982-09-15	Coal liquefaction process
GB2027865B (en)	1983-02-02	Heat exchanger
GB2036286B (en)	1983-05-05	Heat exchangers
GB2036287B (en)	1982-10-06	Heat exchanger
GB2032613B (en)	1983-06-15	Heat transfer system
DE3065403D1 (en)	1983-11-24	Coal combustion process
GB2033570B (en)	1983-05-18	Heat exchangers
GB2037975B (en)	1983-03-23	Heat exchanger
DE3060943D1 (en)	1982-11-18	Coal liquefaction process employing internal heat transfer
GB2037607B (en)	1983-05-11	Heat exchangers
GB2027533B (en)	1982-12-22	Heat exchangers
GB2036170B (en)	1982-07-07	Cooled engine valve with heat transfer
ZA795948B (en)	1980-12-31	Coal liquefaction process utilizing selective heat addition
JPS556191A (en)	1980-01-17	Heat transfer facility
GB2056478B (en)	1983-03-02	Coal liquefaction process
GB2062001B (en)	1983-03-30	Coal liquefaction process
GB2060685B (en)	1983-06-29	Coal liquefaction process
GB2058124B (en)	1983-07-06	Coal liquefaction process
GB2021752B (en)	1982-10-06	Heat exchanger
GB2033569B (en)	1982-08-11	Heat exchanger
JPS5551767A (en)	1980-04-15	High heat transfer graphite packing material
GB2040435B (en)	1983-04-13	Heat exchanger
ZA796940B (en)	1981-08-26	Heat exchangers