GB1514830A - Liquefaction of coal - Google Patents

Liquefaction of coal

Info

Publication number
GB1514830A
GB1514830A GB35026/75A GB3502675A GB1514830A GB 1514830 A GB1514830 A GB 1514830A GB 35026/75 A GB35026/75 A GB 35026/75A GB 3502675 A GB3502675 A GB 3502675A GB 1514830 A GB1514830 A GB 1514830A
Authority
GB
United Kingdom
Prior art keywords
solvent
liquefaction
coal
fraction
zone
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
GB35026/75A
Other languages
English (en)
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.)
CB&I Technology Inc
Original Assignee
Lummus 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
Application filed by Lummus Co filed Critical Lummus Co
Publication of GB1514830A publication Critical patent/GB1514830A/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
    • 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)
GB35026/75A 1974-08-26 1975-08-22 Liquefaction of coal Expired GB1514830A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50052374A 1974-08-26 1974-08-26

Publications (1)

Publication Number Publication Date
GB1514830A true GB1514830A (en) 1978-06-21

Family

ID=23989793

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35026/75A Expired GB1514830A (en) 1974-08-26 1975-08-22 Liquefaction of coal

Country Status (11)

Country Link
JP (1) JPS5150306A (it)
AU (1) AU8427075A (it)
BE (1) BE832540A (it)
DD (1) DD119812A5 (it)
DE (1) DE2536589A1 (it)
FR (1) FR2283210A1 (it)
GB (1) GB1514830A (it)
IT (1) IT1041593B (it)
LU (1) LU73218A1 (it)
NL (1) NL7510074A (it)
ZA (1) ZA755048B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138839A (en) * 1983-02-28 1984-10-31 Sasol Operations Pty Ltd Refining of coal

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1543456A (en) * 1976-06-01 1979-04-04 Kerr Mc Gee Chem Corp Coal deashing process
DE2935039C2 (de) * 1979-08-30 1982-11-25 Rütgerswerke AG, 6000 Frankfurt Verfahren zur Herstellung eines hocharomatischen pechähnlichen Kohlenwertstoffs
DE3001078C2 (de) * 1980-01-14 1982-03-25 Rütgerswerke AG, 6000 Frankfurt Bindemittel für den Straßenbau
US4569749A (en) * 1984-08-20 1986-02-11 Gulf Research & Development Company Coal liquefaction process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138839A (en) * 1983-02-28 1984-10-31 Sasol Operations Pty Ltd Refining of coal

Also Published As

Publication number Publication date
BE832540A (fr) 1975-12-16
DE2536589A1 (de) 1976-03-11
DD119812A5 (it) 1976-05-12
JPS5150306A (it) 1976-05-01
FR2283210A1 (fr) 1976-03-26
NL7510074A (nl) 1976-03-01
AU8427075A (en) 1977-03-03
IT1041593B (it) 1980-01-10
FR2283210B1 (it) 1978-10-20
LU73218A1 (it) 1976-03-02
ZA755048B (en) 1976-07-28

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee