BR7908177A - PROCESS TO IMPROVE THE PROPERTIES OF COAL LIQUIDS AND COAL TAILS BY ALKYLATION WITH OXYGEN AND / OR ACYLACATION WITH OXYGEN - Google Patents

PROCESS TO IMPROVE THE PROPERTIES OF COAL LIQUIDS AND COAL TAILS BY ALKYLATION WITH OXYGEN AND / OR ACYLACATION WITH OXYGEN

Info

Publication number
BR7908177A
BR7908177A BR7908177A BR7908177A BR7908177A BR 7908177 A BR7908177 A BR 7908177A BR 7908177 A BR7908177 A BR 7908177A BR 7908177 A BR7908177 A BR 7908177A BR 7908177 A BR7908177 A BR 7908177A
Authority
BR
Brazil
Prior art keywords
oxygen
coal
acylacation
tails
alkylation
Prior art date
Application number
BR7908177A
Other languages
Portuguese (pt)
Inventor
M Gorbaty
R Liotta
Original Assignee
Exxon Research 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 Engineering Co filed Critical Exxon Research Engineering Co
Publication of BR7908177A publication Critical patent/BR7908177A/en

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)
BR7908177A 1978-12-14 1979-12-13 PROCESS TO IMPROVE THE PROPERTIES OF COAL LIQUIDS AND COAL TAILS BY ALKYLATION WITH OXYGEN AND / OR ACYLACATION WITH OXYGEN BR7908177A (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 (1)

Publication Number Publication Date
BR7908177A true BR7908177A (en) 1980-09-23

Family

ID=27490739

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7908177A BR7908177A (en) 1978-12-14 1979-12-13 PROCESS TO IMPROVE THE PROPERTIES OF COAL LIQUIDS AND COAL TAILS BY ALKYLATION WITH OXYGEN AND / OR ACYLACATION WITH OXYGEN

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
GB2039944B (en) 1983-02-16
CA1139700A (en) 1983-01-18
GB2039944A (en) 1980-08-20
DE2950482A1 (en) 1980-06-26
AU529828B2 (en) 1983-06-23
FR2444075A1 (en) 1980-07-11
AU5380079A (en) 1980-06-19

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