AU512389B2 - Coal liquefaction - Google Patents

Coal liquefaction

Info

Publication number: AU512389B2
Authority: AU; Australia
Prior art keywords: coal liquefaction; liquefaction; coal
Prior art date: 1976-08-05
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

AU27627/77A

Other versions

AU2762777A (en

Inventor

W. J Metrailer.

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.)

1976-08-05

Filing date

1977-08-04

Publication date

1980-10-09

1977-08-04 Application filed by Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co

1979-02-08 Publication of AU2762777A publication Critical patent/AU2762777A/en

1980-10-09 Application granted granted Critical

1980-10-09 Publication of AU512389B2 publication Critical patent/AU512389B2/en

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
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
- C10B57/08—Non-mechanical pretreatment of the charge, e.g. desulfurization
- 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)
Organic Chemistry (AREA)
Materials Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Wood Science & Technology (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

AU27627/77A 1976-08-05 1977-08-04 Coal liquefaction Expired AU512389B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US71170676A	1976-08-05	1976-08-05
USUS711706		1976-08-05

Publications (2)

Publication Number	Publication Date
AU2762777A AU2762777A (en)	1979-02-08
AU512389B2 true AU512389B2 (en)	1980-10-09

Family

ID=24859185

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU27627/77A Expired AU512389B2 (en)	1976-08-05	1977-08-04	Coal liquefaction

Country Status (8)

Country	Link
JP (1)	JPS5341305A (en)
AU (1)	AU512389B2 (en)
BR (1)	BR7705071A (en)
CA (1)	CA1108544A (en)
DE (1)	DE2735257A1 (en)
FR (1)	FR2360653A1 (en)
GB (1)	GB1584306A (en)
ZA (1)	ZA774523B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ZA777585B (en) *	1977-12-21	1979-06-27	South African Coal Oil Gas	Process for coal liquefaction
US4216074A (en) *	1978-08-30	1980-08-05	The Lummus Company	Dual delayed coking of coal liquefaction product
US4347117A (en) *	1979-12-20	1982-08-31	Exxon Research & Engineering Co.	Donor solvent coal liquefaction with bottoms recycle at elevated pressure
US4372838A (en) *	1981-03-26	1983-02-08	Electric Power Research Institute, Inc.	Coal liquefaction process
ZA83346B (en) *	1982-02-09	1984-03-28	Coal Industry Patents Ltd	Coal extraction
GB2130599B (en) *	1982-11-19	1986-09-10	Coal Ind	Method for extracting caking coals
DE3438330C2 (en) *	1983-11-05	1987-04-30	GfK Gesellschaft für Kohleverflüssigung mbH, 6600 Saarbrücken	Process for liquefying coal
JPS62132994A (en) *	1985-12-05	1987-06-16	Mitsui Eng & Shipbuild Co Ltd	Hydrogenative liquefaction of coal
DE3600615A1 (en) *	1986-01-11	1987-07-16	Gfk Kohleverfluessigung Gmbh	METHOD FOR CONTINUOUSLY COOKING THE LIQUID RESIDUE FRACTION CONTAINED IN A COAL LIQUIDING PLANT

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2738311A (en) *	1951-09-19	1956-03-13	Koppers Co Inc	Coal hydrogenation process
US3240566A (en) *	1963-04-23	1966-03-15	Reynolds Metals Co	Method of obtaining maximum separability of organic matter from ash in coal extraction processes
US3503864A (en) *	1967-12-29	1970-03-31	Universal Oil Prod Co	Coal liquefaction method
US3617513A (en) *	1969-01-03	1971-11-02	Exxon Research Engineering Co	Coking of heavy feedstocks
US3841991A (en) *	1973-04-05	1974-10-15	Exxon Research Engineering Co	Coal conversion process
GB1544556A (en) *	1978-01-10	1979-04-19	Coal Ind	Manufacture of coal digests

1977
- 1977-07-22 GB GB30906/77A patent/GB1584306A/en not_active Expired
- 1977-07-26 ZA ZA00774523A patent/ZA774523B/en unknown
- 1977-08-02 JP JP9225977A patent/JPS5341305A/en active Pending
- 1977-08-02 BR BR7705071A patent/BR7705071A/en unknown
- 1977-08-02 CA CA283,857A patent/CA1108544A/en not_active Expired
- 1977-08-04 FR FR7724109A patent/FR2360653A1/en not_active Withdrawn
- 1977-08-04 DE DE19772735257 patent/DE2735257A1/en not_active Withdrawn
- 1977-08-04 AU AU27627/77A patent/AU512389B2/en not_active Expired

Also Published As

Publication number	Publication date
ZA774523B (en)	1978-06-28
BR7705071A (en)	1978-06-06
CA1108544A (en)	1981-09-08
FR2360653A1 (en)	1978-03-03
GB1584306A (en)	1981-02-11
DE2735257A1 (en)	1978-02-09
JPS5341305A (en)	1978-04-14
AU2762777A (en)	1979-02-08

Publication	Publication Date	Title
AU506699B2 (en)	1980-01-17	Coal liquefaction
AU506844B2 (en)	1980-01-24	Coal liquefaction
AU513736B2 (en)	1980-12-18	Coal liquefaction
AU504825B2 (en)	1979-11-01	Coal liquefaction
AU509341B2 (en)	1980-05-08	Coal liquefaction
AU509219B2 (en)	1980-05-01	Coal liquefaction
AU504762B2 (en)	1979-10-25	Coal liquefaction
AU508495B2 (en)	1980-03-20	Coal liquefaction
AU510082B2 (en)	1980-06-05	Coal liquefaction
AU506174B2 (en)	1979-12-13	Coal liquefaction
AU506863B2 (en)	1980-01-24	Coal liquifaction
AU506014B2 (en)	1979-12-13	Coal liquefaction
AU508679B2 (en)	1980-03-27	Coal liquefaction
AU514298B2 (en)	1981-02-05	Coal liquefaction
AU512389B2 (en)	1980-10-09	Coal liquefaction
AU506253B2 (en)	1979-12-20	Coal liquefaction
AU502269B2 (en)	1979-07-19	Coal liquefaction
AU516533B2 (en)	1981-06-11	Coal liquefaction
AU505387B2 (en)	1979-11-15	Coal liquefaction
AU5027779A (en)	1981-02-26	Coal liquefaction
AU502311B2 (en)	1979-07-19	Coal washboxes
AU506719B2 (en)	1980-01-24	Liquefying coal slurry