CS230558B2 - Liquefaction of resinous brown coal - Google Patents

Liquefaction of resinous brown coal Download PDF

Info

Publication number
CS230558B2
CS230558B2 CS763721A CS372176A CS230558B2 CS 230558 B2 CS230558 B2 CS 230558B2 CS 763721 A CS763721 A CS 763721A CS 372176 A CS372176 A CS 372176A CS 230558 B2 CS230558 B2 CS 230558B2
Authority
CS
Czechoslovakia
Prior art keywords
coal
liquefaction
hydrogenation
product
temperature
Prior art date
Application number
CS763721A
Other languages
Czech (cs)
English (en)
Inventor
Morgan C Sze
George J Snell
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 CS230558B2 publication Critical patent/CS230558B2/cs

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
    • C10G1/06—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by destructive hydrogenation
    • C10G1/065—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by destructive hydrogenation in the presence of a solvent

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)
CS763721A 1975-06-06 1976-06-04 Liquefaction of resinous brown coal CS230558B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/584,627 US4028221A (en) 1975-06-06 1975-06-06 Liquefaction of sub-bituminous and lignitic coal

Publications (1)

Publication Number Publication Date
CS230558B2 true CS230558B2 (en) 1984-08-13

Family

ID=24338159

Family Applications (1)

Application Number Title Priority Date Filing Date
CS763721A CS230558B2 (en) 1975-06-06 1976-06-04 Liquefaction of resinous brown coal

Country Status (8)

Country Link
US (1) US4028221A (ro)
AU (1) AU501934B2 (ro)
CA (1) CA1079214A (ro)
CS (1) CS230558B2 (ro)
DD (1) DD124998A5 (ro)
DE (1) DE2621445A1 (ro)
RO (1) RO72148A (ro)
SU (1) SU1099847A3 (ro)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4391699A (en) * 1976-12-27 1983-07-05 Chevron Research Company Coal liquefaction process
US4330389A (en) * 1976-12-27 1982-05-18 Chevron Research Company Coal liquefaction process
US4354920A (en) * 1976-12-27 1982-10-19 Chevron Research Company Coal liquefaction process
US4148709A (en) * 1977-10-27 1979-04-10 The Lummus Company Hydroliquefaction of sub-bituminous and lignitic coals to heavy pitch
US4177134A (en) * 1978-03-20 1979-12-04 Kerr-Mcgee Corporation Separation technique in a coal deashing process
US4326853A (en) * 1978-09-13 1982-04-27 The Lummus Company Coke production from liquid derived from sub-bituminous and/or lignitic coal
US4470900A (en) * 1978-10-31 1984-09-11 Hri, Inc. Solids precipitation and polymerization of asphaltenes in coal-derived liquids
US4316793A (en) * 1979-12-21 1982-02-23 The Lummus Company Hydroliquefaction of coal
US4316792A (en) * 1979-12-21 1982-02-23 The Lummus Company Hydroliquefaction of coal
ZA822056B (en) * 1981-08-05 1983-02-23 Lummus Co Coal liquefaction
US4415442A (en) * 1981-09-24 1983-11-15 Kerr-Mcgee Corporation Process for the separation of entrained organic fluids from gaseous streams in a coal deashing system
US4435269A (en) 1982-04-30 1984-03-06 Phillips Petroleum Company Conversion of lignite to higher quality fuels
AU547073B2 (en) * 1982-11-09 1985-10-03 New Energy Development Organisation Method of liquefying coal using an iron based catalyst
US4596650A (en) * 1984-03-16 1986-06-24 Lummus Crest, Inc. Liquefaction of sub-bituminous coal
US4545890A (en) * 1984-04-30 1985-10-08 Lummus Crest, Inc. Coal liquefaction and hydrogenation
US4617105A (en) * 1985-09-26 1986-10-14 Air Products And Chemicals, Inc. Coal liquefaction process using pretreatment with a binary solvent mixture
GB9108657D0 (en) * 1991-04-23 1991-06-12 Shell Int Research Process for the preparation of hydrocarbons
US6691901B2 (en) * 2001-12-14 2004-02-17 Gateway Plastics, Inc. Closure for a container
MY139580A (en) 2002-06-07 2009-10-30 Shell Int Research Shaped catalyst particles for hydrocarbon synthesis
RU2326734C2 (ru) * 2002-11-04 2008-06-20 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Продолговатые формованные частицы, применение в качестве катализатора или носителя катализатора
WO2008087149A1 (en) * 2007-01-18 2008-07-24 Shell Internationale Research Maatschappij B.V. Catalyst, catalyst precursor, catalyst carrier, preparation and use of thereof in fischer-tropsch synthesis
RU2460757C1 (ru) * 2008-10-09 2012-09-10 Синфьюэлс Чайна Текнолоджи Ко., Лтд. Способ и оборудование для многостадийного ожижения углеродосодержащего твердого топлива
US8624070B2 (en) 2010-12-13 2014-01-07 Exxonmobil Research And Engineering Company Phosphorus recovery from hydrothermal treatment of biomass
US8704020B2 (en) 2010-12-13 2014-04-22 Exxonmobil Research And Engineering Company Catalytic hydrothermal treatment of biomass
US8704019B2 (en) * 2010-12-13 2014-04-22 Exxonmobil Research And Engineering Company Catalyst recovery in hydrothermal treatment of biomass
US8487148B2 (en) 2010-12-13 2013-07-16 Exxonmobil Research And Engineering Company Hydrothermal treatment of biomass with heterogeneous catalyst

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2106973A (en) * 1931-04-13 1938-02-01 Standard Ig Co Hydrogenation of high oxygen coal
US3540995A (en) * 1968-11-14 1970-11-17 Us Interior H-coal process:slurry oil system
US3607719A (en) * 1969-11-13 1971-09-21 Hydrocarbon Research Inc Low-pressure hydrogenation of coal

Also Published As

Publication number Publication date
AU1391576A (en) 1977-11-17
AU501934B2 (en) 1979-07-05
CA1079214A (en) 1980-06-10
SU1099847A3 (ru) 1984-06-23
DD124998A5 (ro) 1977-03-23
US4028221A (en) 1977-06-07
RO72148A (ro) 1982-05-10
DE2621445A1 (de) 1976-12-16

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