ZA827143B - Process for coal liquefaction employing selective coal feed - Google Patents

Process for coal liquefaction employing selective coal feed

Info

Publication number
ZA827143B
ZA827143B ZA827143A ZA827143A ZA827143B ZA 827143 B ZA827143 B ZA 827143B ZA 827143 A ZA827143 A ZA 827143A ZA 827143 A ZA827143 A ZA 827143A ZA 827143 B ZA827143 B ZA 827143B
Authority
ZA
South Africa
Prior art keywords
coal
employing selective
feed
liquefaction employing
coal liquefaction
Prior art date
Application number
ZA827143A
Other languages
English (en)
Inventor
David S Hoover
Edwin N Givens
Original Assignee
Int Coal Refining 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 Int Coal Refining Co filed Critical Int Coal Refining Co
Publication of ZA827143B publication Critical patent/ZA827143B/xx

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
    • 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)
ZA827143A 1982-02-11 1982-09-29 Process for coal liquefaction employing selective coal feed ZA827143B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/347,836 US4397732A (en) 1982-02-11 1982-02-11 Process for coal liquefaction employing selective coal feed

Publications (1)

Publication Number Publication Date
ZA827143B true ZA827143B (en) 1983-10-26

Family

ID=23365490

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA827143A ZA827143B (en) 1982-02-11 1982-09-29 Process for coal liquefaction employing selective coal feed

Country Status (7)

Country Link
US (1) US4397732A (fr)
JP (1) JPS58138785A (fr)
AU (1) AU546833B2 (fr)
CA (1) CA1185201A (fr)
DE (1) DE3237424A1 (fr)
GB (1) GB2114592B (fr)
ZA (1) ZA827143B (fr)

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GB2129438B (en) * 1982-10-29 1987-04-29 Hri Inc Coal slurry drying and deoxygenating process for coal liquefaction
DE3337621A1 (de) * 1983-10-15 1985-04-25 Veba Oel Entwicklungsgesellschaft mbH, 4660 Gelsenkirchen-Buer Verfahren zur synthesegaserzeugung
US4627913A (en) * 1985-01-09 1986-12-09 Air Products And Chemicals, Inc. Catalytic coal liquefaction with treated solvent and SRC recycle
JPS6284180A (ja) * 1985-10-08 1987-04-17 Sumitomo Sekitan Kogyo Kk 石炭の直接液化方法
ATE315715T1 (de) 2000-04-24 2006-02-15 Shell Int Research Vorrichtung und verfahren zur behandlung von erdöllagerstätten
US6715548B2 (en) 2000-04-24 2004-04-06 Shell Oil Company In situ thermal processing of a hydrocarbon containing formation to produce nitrogen containing formation fluids
US6715546B2 (en) 2000-04-24 2004-04-06 Shell Oil Company In situ production of synthesis gas from a hydrocarbon containing formation through a heat source wellbore
US6698515B2 (en) 2000-04-24 2004-03-02 Shell Oil Company In situ thermal processing of a coal formation using a relatively slow heating rate
US6588504B2 (en) 2000-04-24 2003-07-08 Shell Oil Company In situ thermal processing of a coal formation to produce nitrogen and/or sulfur containing formation fluids
US6918442B2 (en) 2001-04-24 2005-07-19 Shell Oil Company In situ thermal processing of an oil shale formation in a reducing environment
CA2462971C (fr) 2001-10-24 2015-06-09 Shell Canada Limited Installation et utilisation de rechauffeurs mobiles dans une formation contenant des hydrocarbures
US8200072B2 (en) 2002-10-24 2012-06-12 Shell Oil Company Temperature limited heaters for heating subsurface formations or wellbores
NZ543753A (en) 2003-04-24 2008-11-28 Shell Int Research Thermal processes for subsurface formations
AU2005238941B2 (en) 2004-04-23 2008-11-13 Shell Internationale Research Maatschappij B.V. Temperature limited heaters used to heat subsurface formations
US7860377B2 (en) 2005-04-22 2010-12-28 Shell Oil Company Subsurface connection methods for subsurface heaters
AU2006306476B2 (en) 2005-10-24 2010-08-19 Shell Internationale Research Maatschappij B.V. Methods of cracking a crude product to produce additional crude products
EP2010754A4 (fr) 2006-04-21 2016-02-24 Shell Int Research Ajustement de compositions d'alliages pour obtenir des proprietes choisies dans des systemes de chauffage a temperature limitee
RU2447275C2 (ru) 2006-10-20 2012-04-10 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Нагревание пластов битуминозных песков с регулированием давления
AU2008242797B2 (en) 2007-04-20 2011-07-14 Shell Internationale Research Maatschappij B.V. In situ recovery from residually heated sections in a hydrocarbon containing formation
WO2009052054A1 (fr) 2007-10-19 2009-04-23 Shell Oil Company Systèmes, procédés et processus utilisés pour le traitement de formations sous-superficielles
AU2009251533B2 (en) 2008-04-18 2012-08-23 Shell Internationale Research Maatschappij B.V. Using mines and tunnels for treating subsurface hydrocarbon containing formations
US20100038288A1 (en) * 2008-08-12 2010-02-18 MR&E, Ltd. Refining coal-derived liquid from coal gasification, coking, and other coal processing operations
BRPI0920141A2 (pt) 2008-10-13 2017-06-27 Shell Int Research sistema e método para tratar uma formação de subsuperfície.
CA2758192A1 (fr) 2009-04-10 2010-10-14 Shell Internationale Research Maatschappij B.V. Methodologies de traitement pour des formations souterraines contenant des hydrocarbures
WO2011025896A1 (fr) * 2009-08-26 2011-03-03 Coalstar Industries, Inc. Appareil et procédés de fabrication d’huiles dérivées du charbon
US8820406B2 (en) 2010-04-09 2014-09-02 Shell Oil Company Electrodes for electrical current flow heating of subsurface formations with conductive material in wellbore
US8631866B2 (en) 2010-04-09 2014-01-21 Shell Oil Company Leak detection in circulated fluid systems for heating subsurface formations
US9033042B2 (en) 2010-04-09 2015-05-19 Shell Oil Company Forming bitumen barriers in subsurface hydrocarbon formations
US8701768B2 (en) 2010-04-09 2014-04-22 Shell Oil Company Methods for treating hydrocarbon formations
US9016370B2 (en) 2011-04-08 2015-04-28 Shell Oil Company Partial solution mining of hydrocarbon containing layers prior to in situ heat treatment
US9309755B2 (en) 2011-10-07 2016-04-12 Shell Oil Company Thermal expansion accommodation for circulated fluid systems used to heat subsurface formations
CA2862463A1 (fr) 2012-01-23 2013-08-01 Genie Ip B.V. Modele de systeme de chauffage destine au traitement thermique in situ d'une formation souterraine contenant des hydrocarbures

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244812A (en) * 1978-12-28 1981-01-13 Kerr-Mcgee Corporation System for producing a powdery composition comprising coal products in a coal deashing process

Also Published As

Publication number Publication date
JPS58138785A (ja) 1983-08-17
AU546833B2 (en) 1985-09-19
CA1185201A (fr) 1985-04-09
AU8849582A (en) 1983-08-18
GB2114592B (en) 1985-11-06
US4397732A (en) 1983-08-09
GB2114592A (en) 1983-08-24
JPH0474394B2 (fr) 1992-11-26
DE3237424A1 (de) 1983-08-18

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