DE2960946D1 - Process for liquid extraction of coal - Google Patents

Process for liquid extraction of coal

Info

Publication number
DE2960946D1
DE2960946D1 DE7979302933T DE2960946T DE2960946D1 DE 2960946 D1 DE2960946 D1 DE 2960946D1 DE 7979302933 T DE7979302933 T DE 7979302933T DE 2960946 T DE2960946 T DE 2960946T DE 2960946 D1 DE2960946 D1 DE 2960946D1
Authority
DE
Germany
Prior art keywords
coal
liquid extraction
extraction
liquid
Prior art date
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
DE7979302933T
Other languages
German (de)
Inventor
James William Clarke
Geoffrey Michael Kimber
Terry Dean Rantell
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.)
Coal Industry Patents Ltd
Original Assignee
Coal Industry Patents Ltd
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.)
Filing date
Publication date
Application filed by Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd
Application granted granted Critical
Publication of DE2960946D1 publication Critical patent/DE2960946D1/en
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
    • C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction

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)
  • Working-Up Tar And Pitch (AREA)
DE7979302933T 1979-01-19 1979-12-18 Process for liquid extraction of coal Expired DE2960946D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7902097A GB2039940B (en) 1979-01-19 1979-01-19 Coal digestion control

Publications (1)

Publication Number Publication Date
DE2960946D1 true DE2960946D1 (en) 1981-12-17

Family

ID=10502629

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979302933T Expired DE2960946D1 (en) 1979-01-19 1979-12-18 Process for liquid extraction of coal

Country Status (6)

Country Link
EP (1) EP0014804B1 (en)
JP (1) JPS5599994A (en)
AU (1) AU530278B2 (en)
CA (1) CA1124668A (en)
DE (1) DE2960946D1 (en)
GB (1) GB2039940B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5118388B2 (en) * 2007-05-23 2013-01-16 株式会社神戸製鋼所 Production method of carbon black

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE705178C (en) * 1937-10-24 1941-04-19 I G Farbenindustrie Akt Ges Process for pressure hydrogenation or pressure extraction of solid carbonaceous substances
US3594304A (en) * 1970-04-13 1971-07-20 Sun Oil Co Thermal liquefaction of coal
JPS52117902A (en) * 1976-03-31 1977-10-03 Mitsubishi Heavy Ind Ltd Heat treatment of coal

Also Published As

Publication number Publication date
JPS5599994A (en) 1980-07-30
GB2039940B (en) 1982-11-24
AU530278B2 (en) 1983-07-07
CA1124668A (en) 1982-06-01
GB2039940A (en) 1980-08-20
EP0014804B1 (en) 1981-10-07
EP0014804A1 (en) 1980-09-03
AU5443280A (en) 1980-07-24
JPH0114274B2 (en) 1989-03-10

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Legal Events

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