GB2039944B - Treatment of coal liquids and coal bottoms - Google Patents

Treatment of coal liquids and coal bottoms

Info

Publication number
GB2039944B
GB2039944B GB7943185A GB7943185A GB2039944B GB 2039944 B GB2039944 B GB 2039944B GB 7943185 A GB7943185 A GB 7943185A GB 7943185 A GB7943185 A GB 7943185A GB 2039944 B GB2039944 B GB 2039944B
Authority
GB
United Kingdom
Prior art keywords
coal
treatment
bottoms
liquids
coal liquids
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
GB7943185A
Other versions
GB2039944A (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.)
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 US06/069,066 external-priority patent/US4259173A/en
Priority claimed from US06/069,061 external-priority patent/US4259172A/en
Application filed by Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of GB2039944A publication Critical patent/GB2039944A/en
Application granted granted Critical
Publication of GB2039944B publication Critical patent/GB2039944B/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
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB7943185A 1978-12-14 1979-12-14 Treatment of coal liquids and coal bottoms Expired GB2039944B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US96936278A 1978-12-14 1978-12-14
US96936178A 1978-12-14 1978-12-14
US06/069,066 US4259173A (en) 1978-12-14 1979-08-23 Treatment of coal liquids
US06/069,061 US4259172A (en) 1978-12-14 1979-08-23 Treatment of heavy coal fractions

Publications (2)

Publication Number Publication Date
GB2039944A GB2039944A (en) 1980-08-20
GB2039944B true GB2039944B (en) 1983-02-16

Family

ID=27490739

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7943185A Expired GB2039944B (en) 1978-12-14 1979-12-14 Treatment of coal liquids and coal bottoms

Country Status (6)

Country Link
AU (1) AU529828B2 (en)
BR (1) BR7908177A (en)
CA (1) CA1139700A (en)
DE (1) DE2950482A1 (en)
FR (1) FR2444075A1 (en)
GB (1) GB2039944B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2714192A (en) * 1991-10-21 1993-04-22 Baker Hughes Incorporated Treatment of oils using epoxylated tertiary amines

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4092235A (en) * 1975-11-26 1978-05-30 Exxon Research & Engineering Co. Treatment of coal by alkylation or acylation to increase liquid products from coal liquefaction

Also Published As

Publication number Publication date
GB2039944A (en) 1980-08-20
BR7908177A (en) 1980-09-23
AU529828B2 (en) 1983-06-23
CA1139700A (en) 1983-01-18
AU5380079A (en) 1980-06-19
FR2444075A1 (en) 1980-07-11
DE2950482A1 (en) 1980-06-26

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Legal Events

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