GB2132223B - The extraction of coal liquefaction bottoms - Google Patents

The extraction of coal liquefaction bottoms

Info

Publication number
GB2132223B
GB2132223B GB08330552A GB8330552A GB2132223B GB 2132223 B GB2132223 B GB 2132223B GB 08330552 A GB08330552 A GB 08330552A GB 8330552 A GB8330552 A GB 8330552A GB 2132223 B GB2132223 B GB 2132223B
Authority
GB
United Kingdom
Prior art keywords
extraction
coal liquefaction
liquefaction bottoms
bottoms
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.)
Expired
Application number
GB08330552A
Other versions
GB8330552D0 (en
GB2132223A (en
Inventor
Frank Fu-Kum Tao
Christopher Glenn Lington
Sioma Zaczepinski
Rustom Merwan Billimoria
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
Application filed by Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of GB8330552D0 publication Critical patent/GB8330552D0/en
Publication of GB2132223A publication Critical patent/GB2132223A/en
Application granted granted Critical
Publication of GB2132223B publication Critical patent/GB2132223B/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
    • C10G1/002—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
    • C10G1/006—Combinations of processes provided in groups C10G1/02 - C10G1/08

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)
GB08330552A 1982-12-20 1983-11-16 The extraction of coal liquefaction bottoms Expired GB2132223B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45089582A 1982-12-20 1982-12-20

Publications (3)

Publication Number Publication Date
GB8330552D0 GB8330552D0 (en) 1983-12-21
GB2132223A GB2132223A (en) 1984-07-04
GB2132223B true GB2132223B (en) 1986-10-08

Family

ID=23789952

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08330552A Expired GB2132223B (en) 1982-12-20 1983-11-16 The extraction of coal liquefaction bottoms

Country Status (4)

Country Link
AU (1) AU2150583A (en)
DE (1) DE3341762A1 (en)
GB (1) GB2132223B (en)
ZA (1) ZA838190B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5240603A (en) * 1990-03-02 1993-08-31 Hewlett-Packard Company Decoupled flow and pressure setpoints in an extraction instrument using compressible fluids
US5133859A (en) * 1990-03-02 1992-07-28 Hewlett-Packard Company Decoupled flow and pressure setpoints in an extraction instrument using compressible fluids
US5322626A (en) * 1990-03-02 1994-06-21 Hewlett-Packard Company Decoupled flow and pressure setpoints in an extraction instrument using compressible fluids
US5094741A (en) * 1990-03-02 1992-03-10 Hewlett-Packard Company Decoupled flow and pressure setpoints in an extraction instrument using compressible fluids

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB285064A (en) * 1927-02-12 1928-10-25 Actien-Gesellschaft Fur Kohlensaure-Industrie
GB493508A (en) * 1937-04-06 1938-10-06 George William Johnson Improvements in the recovery or production of unitary cyclic compounds from the products obtained in the pressure extraction of solid carbonaceous materials
ZA773075B (en) * 1976-06-01 1978-04-26 Kerr Mc Gee Chem Corp An improved separation technique in a coal deashing process
PL122657B1 (en) * 1979-11-20 1982-08-31 Inst Chemii Przemyslowej Method of separation of the extract from mineral substance and unreacted coal in the process of coal liquefaction

Also Published As

Publication number Publication date
ZA838190B (en) 1984-06-27
DE3341762A1 (en) 1984-06-20
GB8330552D0 (en) 1983-12-21
AU2150583A (en) 1984-06-28
GB2132223A (en) 1984-07-04

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Legal Events

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