ZA795949B - Coal liquefaction process employing extraneous minerals - Google Patents

Coal liquefaction process employing extraneous minerals

Info

Publication number
ZA795949B
ZA795949B ZA00795949A ZA795949A ZA795949B ZA 795949 B ZA795949 B ZA 795949B ZA 00795949 A ZA00795949 A ZA 00795949A ZA 795949 A ZA795949 A ZA 795949A ZA 795949 B ZA795949 B ZA 795949B
Authority
ZA
South Africa
Prior art keywords
minerals
liquefaction process
coal liquefaction
process employing
extraneous
Prior art date
Application number
ZA00795949A
Other languages
English (en)
Inventor
N Carr
B Schmid
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.)
Filing date
Publication date
Application filed by Gulf Oil Corp filed Critical Gulf Oil Corp
Publication of ZA795949B publication Critical patent/ZA795949B/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
    • C10G1/08—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal with moving catalysts
    • C10G1/083—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal with moving catalysts in the presence of a solvent
    • 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
    • C10G1/045—Separation of insoluble materials
    • 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
    • C10G1/08—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal with moving catalysts
    • C10G1/086—Characterised by the catalyst used

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)
ZA00795949A 1978-12-15 1979-11-06 Coal liquefaction process employing extraneous minerals ZA795949B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/969,803 US4222848A (en) 1978-12-15 1978-12-15 Coal liquefaction process employing extraneous minerals

Publications (1)

Publication Number Publication Date
ZA795949B true ZA795949B (en) 1980-10-29

Family

ID=25516023

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00795949A ZA795949B (en) 1978-12-15 1979-11-06 Coal liquefaction process employing extraneous minerals

Country Status (9)

Country Link
US (1) US4222848A (ja)
EP (1) EP0020656A4 (ja)
JP (1) JPS55500990A (ja)
AU (1) AU5229679A (ja)
CA (1) CA1134767A (ja)
DD (1) DD147676A5 (ja)
PL (1) PL220324A1 (ja)
WO (1) WO1980001282A1 (ja)
ZA (1) ZA795949B (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4322284A (en) * 1980-02-05 1982-03-30 Gulf Research & Development Company Solvent refining of coal using octahydrophenanthrene-enriched solvent and coal minerals recycle
US4352976A (en) * 1980-09-15 1982-10-05 Mcmullan James P Temperature controlled heater
US4485008A (en) * 1980-12-05 1984-11-27 Exxon Research And Engineering Co. Liquefaction process
US4364818A (en) * 1981-07-15 1982-12-21 The Pittsburg & Midway Coal Mining Co. Control of pyrite addition in coal liquefaction process
US4377464A (en) * 1981-09-03 1983-03-22 The Pittsburg & Midway Coal Mining Co. Coal liquefaction process
US4537675A (en) * 1982-05-13 1985-08-27 In-Situ, Inc. Upgraded solvents in coal liquefaction processes
US4518479A (en) * 1984-06-19 1985-05-21 International Coal Refining Company Time phased alternate blending of feed coals for liquefaction
AT401936B (de) * 1994-05-17 1996-12-27 Schuetz Peter Dipl Ing Dr Biogasreaktor zur herstellung von biogas aus organisch belasteten flüssigkeiten
US9139791B2 (en) * 2008-02-13 2015-09-22 Hydrocoal Technologies, Llc Processing device for improved utilization of fuel solids

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3540995A (en) * 1968-11-14 1970-11-17 Us Interior H-coal process:slurry oil system
US3962070A (en) * 1972-01-03 1976-06-08 Hydrocarbon Research, Inc. H-coal process: slurry oil recycle system
US3884796A (en) * 1974-03-04 1975-05-20 Us Interior Solvent refined coal process with retention of coal minerals
US4090943A (en) * 1977-02-28 1978-05-23 The Dow Chemical Company Coal hydrogenation catalyst recycle
US4102775A (en) * 1977-08-15 1978-07-25 The Dow Chemical Company Conversion process for solid, hydrocarbonaceous materials

Also Published As

Publication number Publication date
EP0020656A1 (en) 1981-01-07
WO1980001282A1 (en) 1980-06-26
AU5229679A (en) 1980-06-19
US4222848A (en) 1980-09-16
PL220324A1 (ja) 1980-09-22
DD147676A5 (de) 1981-04-15
EP0020656A4 (en) 1981-06-17
JPS55500990A (ja) 1980-11-20
CA1134767A (en) 1982-11-02

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