FR2290486A1 - IMPROVEMENTS IN HYDROGENING COAL EXTRACTION - Google Patents

IMPROVEMENTS IN HYDROGENING COAL EXTRACTION

Info

Publication number
FR2290486A1
FR2290486A1 FR7533900A FR7533900A FR2290486A1 FR 2290486 A1 FR2290486 A1 FR 2290486A1 FR 7533900 A FR7533900 A FR 7533900A FR 7533900 A FR7533900 A FR 7533900A FR 2290486 A1 FR2290486 A1 FR 2290486A1
Authority
FR
France
Prior art keywords
hydrogening
coal extraction
coal
extraction
hydrogening coal
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.)
Withdrawn
Application number
FR7533900A
Other languages
French (fr)
Inventor
Donald Bremmer Urquhart
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
Publication of FR2290486A1 publication Critical patent/FR2290486A1/en
Withdrawn legal-status Critical Current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)
  • Solid Fuels And Fuel-Associated Substances (AREA)
FR7533900A 1974-11-07 1975-11-06 IMPROVEMENTS IN HYDROGENING COAL EXTRACTION Withdrawn FR2290486A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB48305/74A GB1489920A (en) 1974-11-07 1974-11-07 Hydrogenative extraction of coal

Publications (1)

Publication Number Publication Date
FR2290486A1 true FR2290486A1 (en) 1976-06-04

Family

ID=10448149

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7533900A Withdrawn FR2290486A1 (en) 1974-11-07 1975-11-06 IMPROVEMENTS IN HYDROGENING COAL EXTRACTION

Country Status (8)

Country Link
JP (1) JPS5170202A (en)
AU (1) AU8615575A (en)
BE (1) BE835217A (en)
DE (1) DE2549687A1 (en)
FR (1) FR2290486A1 (en)
GB (1) GB1489920A (en)
NL (1) NL7512869A (en)
ZA (1) ZA756634B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1482690A (en) * 1974-12-19 1977-08-10 Coal Ind Hydrogenation of coal
US4192731A (en) * 1978-06-23 1980-03-11 Suntech, Inc. Coal extraction process
ZA84930B (en) * 1983-02-22 1984-09-26 Hri Inc Coal liquefaction process using supercritical vapo extraction of liquid fractions to remove particulate solids
CA2143404C (en) * 1994-03-09 1999-05-04 Michael Siskin Process for removal of heteroatoms under reducing conditions in supercritical water

Also Published As

Publication number Publication date
NL7512869A (en) 1976-05-11
GB1489920A (en) 1977-10-26
BE835217A (en) 1976-03-01
ZA756634B (en) 1976-09-29
JPS5170202A (en) 1976-06-17
AU8615575A (en) 1977-05-05
DE2549687A1 (en) 1976-05-13

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Legal Events

Date Code Title Description
ST Notification of lapse