AU510939B2 - Separation of insoluble material from coal liquefaction product by gravity settling - Google Patents

Separation of insoluble material from coal liquefaction product by gravity settling

Info

Publication number
AU510939B2
AU510939B2 AU26203/77A AU2620377A AU510939B2 AU 510939 B2 AU510939 B2 AU 510939B2 AU 26203/77 A AU26203/77 A AU 26203/77A AU 2620377 A AU2620377 A AU 2620377A AU 510939 B2 AU510939 B2 AU 510939B2
Authority
AU
Australia
Prior art keywords
separation
insoluble material
coal liquefaction
gravity settling
liquefaction product
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
AU26203/77A
Other languages
English (en)
Other versions
AU2620377A (en
Inventor
G. J Snell
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.)
Lummus Technology LLC
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 AU2620377A publication Critical patent/AU2620377A/en
Application granted granted Critical
Publication of AU510939B2 publication Critical patent/AU510939B2/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
    • C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
    • C10G31/09—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for by filtration
    • 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
    • C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
    • C10G1/045—Separation of insoluble materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
AU26203/77A 1976-07-08 1977-06-17 Separation of insoluble material from coal liquefaction product by gravity settling Expired AU510939B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/703,671 US4077881A (en) 1976-07-08 1976-07-08 Separation of insoluble material from coal liquefaction product by gravity settling
USUS703,671 1976-07-08

Publications (2)

Publication Number Publication Date
AU2620377A AU2620377A (en) 1978-12-21
AU510939B2 true AU510939B2 (en) 1980-07-24

Family

ID=24826323

Family Applications (1)

Application Number Title Priority Date Filing Date
AU26203/77A Expired AU510939B2 (en) 1976-07-08 1977-06-17 Separation of insoluble material from coal liquefaction product by gravity settling

Country Status (4)

Country Link
US (1) US4077881A (enExample)
JP (1) JPS537703A (enExample)
AU (1) AU510939B2 (enExample)
DE (1) DE2730232A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4177135A (en) * 1978-03-20 1979-12-04 Kerr-Mcgee Corporation Use of specific coal components to improve soluble coal product yield in a coal deashing process
US4416424A (en) * 1978-08-14 1983-11-22 Conoco Inc. Method and apparatus for deashing coal liquefaction effluents
US4396489A (en) * 1978-08-14 1983-08-02 Conoco Inc. Method and apparatus for deashing coal liquefaction effluents
US4594155A (en) * 1982-10-07 1986-06-10 Conway Charles S Immiscible fluid separation apparatus
JPS60245696A (ja) * 1984-05-18 1985-12-05 Mitsubishi Oil Co Ltd デカント油の精製方法
US4919792A (en) * 1988-06-10 1990-04-24 Mobil Oil Corporation Clarification of slurry oil
US4994175A (en) * 1988-12-14 1991-02-19 Amoco Corporation Syncrude dedusting extraction
FR2844101B1 (fr) 2002-08-30 2004-10-22 Nexans Connecteur de deux cables d'energie electrique et connexion comportant un tel connecteur

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1282917A (fr) * 1961-03-02 1962-01-27 Escher Wyss Sa Dispositif de décantation notamment pour un produit amené ultérieurement à une centrifugeuse
US3520794A (en) * 1968-03-29 1970-07-14 Universal Oil Prod Co Solvent extraction method
US3856675A (en) * 1972-11-07 1974-12-24 Lummus Co Coal liquefaction
US3954595A (en) * 1974-03-18 1976-05-04 The Lummus Company Coal liquefaction

Also Published As

Publication number Publication date
AU2620377A (en) 1978-12-21
DE2730232A1 (de) 1978-01-19
US4077881A (en) 1978-03-07
JPS5439401B2 (enExample) 1979-11-28
JPS537703A (en) 1978-01-24

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