JPS53142402A - Liquefaction of lignite and lowwgrade coal containing calcium - Google Patents

Liquefaction of lignite and lowwgrade coal containing calcium

Info

Publication number
JPS53142402A
JPS53142402A JP1914578A JP1914578A JPS53142402A JP S53142402 A JPS53142402 A JP S53142402A JP 1914578 A JP1914578 A JP 1914578A JP 1914578 A JP1914578 A JP 1914578A JP S53142402 A JPS53142402 A JP S53142402A
Authority
JP
Japan
Prior art keywords
lowwgrade
lignite
liquefaction
containing calcium
coal containing
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.)
Pending
Application number
JP1914578A
Other languages
Japanese (ja)
Inventor
Eru Goobatei Maatein
Daburiyuu Toonton Jiyon
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.)
Filing date
Publication date
Priority claimed from US05/798,663 external-priority patent/US4227989A/en
Application filed by Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of JPS53142402A publication Critical patent/JPS53142402A/en
Pending 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
    • C10G1/002—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
    • 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

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)
JP1914578A 1977-05-19 1978-02-23 Liquefaction of lignite and lowwgrade coal containing calcium Pending JPS53142402A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US79866477A 1977-05-19 1977-05-19
US05/798,663 US4227989A (en) 1977-05-19 1977-05-19 Liquefaction of calcium-containing subbituminous coals and coals of lower rank

Publications (1)

Publication Number Publication Date
JPS53142402A true JPS53142402A (en) 1978-12-12

Family

ID=27122022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1914578A Pending JPS53142402A (en) 1977-05-19 1978-02-23 Liquefaction of lignite and lowwgrade coal containing calcium

Country Status (7)

Country Link
JP (1) JPS53142402A (en)
AU (1) AU515077B2 (en)
BR (1) BR7801284A (en)
CA (1) CA1117453A (en)
DE (1) DE2807203A1 (en)
FR (1) FR2391262A1 (en)
GB (1) GB1598612A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1164382A (en) * 1980-12-29 1984-03-27 Richard P. Rhodes Process for pyrolysis of carbonous materials
US5454934A (en) * 1992-12-23 1995-10-03 Exxon Research & Engineering Co. Coal liquefaction using atomically dispersed metals

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR779457A (en) * 1933-09-19 1935-04-05 Int Hydrogenation Patents Co Process for producing interesting liquid hydrocarbons, and where appropriate their derivatives
AU472900B2 (en) * 1972-06-15 1976-06-10 Commonwealth Scientific And Industrial Research Organisation Demineralisation of brown coal

Also Published As

Publication number Publication date
BR7801284A (en) 1979-01-02
AU515077B2 (en) 1981-03-12
GB1598612A (en) 1981-09-23
AU3343878A (en) 1979-08-30
FR2391262A1 (en) 1978-12-15
CA1117453A (en) 1982-02-02
DE2807203A1 (en) 1978-11-23

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