ZA783289B - Two-stage coal liquefaction - Google Patents

Two-stage coal liquefaction

Info

Publication number
ZA783289B
ZA783289B ZA783289A ZA783289A ZA783289B ZA 783289 B ZA783289 B ZA 783289B ZA 783289 A ZA783289 A ZA 783289A ZA 783289 A ZA783289 A ZA 783289A ZA 783289 B ZA783289 B ZA 783289B
Authority
ZA
South Africa
Prior art keywords
coal liquefaction
stage coal
stage
liquefaction
coal
Prior art date
Application number
ZA783289A
Other languages
English (en)
Inventor
T Mitchell
M Farcasiu
D Whitehurst
Original Assignee
Mobil 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.)
Filing date
Publication date
Application filed by Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of ZA783289B publication Critical patent/ZA783289B/xx

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
    • C10G1/006—Combinations of processes provided in groups C10G1/02 - C10G1/08
    • 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
    • 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
    • C10G1/042—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction by the use of hydrogen-donor solvents
    • 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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/44—Hydrogenation of the aromatic hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
ZA783289A 1977-06-08 1978-06-08 Two-stage coal liquefaction ZA783289B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23951/77A GB1597119A (en) 1977-06-08 1977-06-08 Two stage cool liquefaction scheme

Publications (1)

Publication Number Publication Date
ZA783289B true ZA783289B (en) 1980-01-30

Family

ID=10203975

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA783289A ZA783289B (en) 1977-06-08 1978-06-08 Two-stage coal liquefaction

Country Status (7)

Country Link
US (1) US4347116A (fr)
JP (1) JPS5416501A (fr)
AU (1) AU520937B2 (fr)
CA (1) CA1104080A (fr)
DE (1) DE2823811A1 (fr)
GB (1) GB1597119A (fr)
ZA (1) ZA783289B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4332666A (en) * 1980-05-06 1982-06-01 Exxon Research & Engineering Co. Coal liquefaction process wherein jet fuel, diesel fuel and/or ASTM No. 2 fuel oil is recovered
ZA83346B (en) * 1982-02-09 1984-03-28 Coal Industry Patents Ltd Coal extraction
US4472263A (en) * 1982-07-19 1984-09-18 Air Products And Chemicals, Inc. Process for solvent refining of coal using a denitrogenated and dephenolated solvent
US4544476A (en) * 1983-12-07 1985-10-01 The Lummus Company Coal liquefaction and hydrogenation
US4569749A (en) * 1984-08-20 1986-02-11 Gulf Research & Development Company Coal liquefaction process
US4824558A (en) * 1987-09-04 1989-04-25 Exxon Research And Engineering Company Coal liquefaction process with metal/iodine cocatalyst
US5246570A (en) * 1992-04-09 1993-09-21 Amoco Corporation Coal liquefaction process using soluble molybdenum-containing organophosphorodithioate catalyst
US20080256852A1 (en) * 2007-04-20 2008-10-23 Schobert Harold H Integrated process and apparatus for producing coal-based jet fuel, diesel fuel, and distillate fuels
JP5426832B2 (ja) * 2008-03-19 2014-02-26 株式会社神戸製鋼所 無灰炭の製造方法
JP4708463B2 (ja) * 2008-09-29 2011-06-22 株式会社神戸製鋼所 無灰炭の製造方法
US9061953B2 (en) 2013-11-19 2015-06-23 Uop Llc Process for converting polycyclic aromatic compounds to monocyclic aromatic compounds
WO2016094798A1 (fr) * 2014-12-12 2016-06-16 Quantex Research Corporation Procédé de dépolymérisation de charbon pour coproduire du brai et du naphtalène

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE789591Q (fr) * 1968-12-30 1973-02-01 Coal Industry Patents Ltd Procede pour dissoudre une matiere carbonee solide
US3663420A (en) * 1970-10-14 1972-05-16 Atlantic Richfield Co Coal processing
CA965720A (en) * 1971-07-05 1975-04-08 Ronald H. Wolk Coal hydrogenation (hr-845)
US3852182A (en) * 1972-11-07 1974-12-03 Lummus Co Coal liquefaction
US3841991A (en) * 1973-04-05 1974-10-15 Exxon Research Engineering Co Coal conversion process
US3997425A (en) * 1974-12-26 1976-12-14 Universal Oil Products Company Process for the liquefaction of coal

Also Published As

Publication number Publication date
DE2823811A1 (de) 1978-12-21
AU520937B2 (en) 1982-03-11
JPS5416501A (en) 1979-02-07
AU3661878A (en) 1979-12-06
GB1597119A (en) 1981-09-03
US4347116A (en) 1982-08-31
CA1104080A (fr) 1981-06-30

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