CA1027889A - Process for separating bitumen from tar sand recovered from deposits by mining - Google Patents

Process for separating bitumen from tar sand recovered from deposits by mining

Info

Publication number
CA1027889A
CA1027889A CA202,113A CA202113A CA1027889A CA 1027889 A CA1027889 A CA 1027889A CA 202113 A CA202113 A CA 202113A CA 1027889 A CA1027889 A CA 1027889A
Authority
CA
Canada
Prior art keywords
mining
deposits
tar sand
separating bitumen
sand recovered
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
CA202,113A
Other languages
French (fr)
Other versions
CA202113S (en
Inventor
Clarence O. Walker
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.)
Texaco Development Corp
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Application granted granted Critical
Publication of CA1027889A publication Critical patent/CA1027889A/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
    • C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
    • C10G1/047—Hot water or cold water extraction processes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen
    • C10C3/007—Working-up pitch, asphalt, bitumen winning and separation of asphalt from mixtures with aggregates, fillers and other products, e.g. winning from natural asphalt and regeneration of waste asphalt
CA202,113A 1973-06-18 1974-06-11 Process for separating bitumen from tar sand recovered from deposits by mining Expired CA1027889A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00371203A US3846276A (en) 1973-06-18 1973-06-18 Process for separating bitumen from tar sand recovered from deposits by mining

Publications (1)

Publication Number Publication Date
CA1027889A true CA1027889A (en) 1978-03-14

Family

ID=23462952

Family Applications (1)

Application Number Title Priority Date Filing Date
CA202,113A Expired CA1027889A (en) 1973-06-18 1974-06-11 Process for separating bitumen from tar sand recovered from deposits by mining

Country Status (3)

Country Link
US (1) US3846276A (en)
CA (1) CA1027889A (en)
DE (1) DE2420556A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5063997A (en) * 1989-01-04 1991-11-12 Nowsco Well Service Ltd. Method of preventing precipitation of iron compounds during acid treatment of wells
US6308778B1 (en) 1999-02-25 2001-10-30 Bj Services Company Compositions and methods of catalyzing the rate of iron reduction during acid treatment of wells

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1085763A (en) * 1976-08-07 1980-09-16 John S. Rendall Solvent extraction process
CA1071129A (en) * 1976-08-24 1980-02-05 The Government Of The United States As Represented By The United States Department Of Energy Method for improving the sedimentation and filterability of coal-derived liquids
CA1141319A (en) * 1979-08-15 1983-02-15 Jan Kruyer Method and apparatus for separating slurries and emulsions
CA1146898A (en) * 1980-07-28 1983-05-24 Robert B. Roth Recovery of bitumen from tar sands sludge using additional water
US5085764A (en) * 1981-03-31 1992-02-04 Trw Inc. Process for upgrading coal
US5059307A (en) * 1981-03-31 1991-10-22 Trw Inc. Process for upgrading coal
US4545891A (en) * 1981-03-31 1985-10-08 Trw Inc. Extraction and upgrading of fossil fuels using fused caustic and acid solutions
US4374023A (en) * 1981-10-26 1983-02-15 Chevron Research Company Process for recovering hydrocarbons from a diatomite-type ore
US7694829B2 (en) * 2006-11-10 2010-04-13 Veltri Fred J Settling vessel for extracting crude oil from tar sands
US20080110804A1 (en) * 2006-11-10 2008-05-15 Veltri Fred J Slurry transfer line
US20080111096A1 (en) * 2006-11-10 2008-05-15 Veltri Fred J Composition for extracting crude oil from tar sands
US20080110805A1 (en) * 2006-11-10 2008-05-15 Veltri Fred J Continuous flow separation and aqueous solution treatment for recovery of crude oil from tar sands
CH699441B1 (en) * 2007-03-12 2010-03-15 Oskar Bloechlinger Method and apparatus for recovery of bitumen from Strassenbelag- (asphalt) breakup.
US20090261021A1 (en) * 2008-04-16 2009-10-22 Bower David J Oil sands processing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5063997A (en) * 1989-01-04 1991-11-12 Nowsco Well Service Ltd. Method of preventing precipitation of iron compounds during acid treatment of wells
US6308778B1 (en) 1999-02-25 2001-10-30 Bj Services Company Compositions and methods of catalyzing the rate of iron reduction during acid treatment of wells

Also Published As

Publication number Publication date
US3846276A (en) 1974-11-05
DE2420556A1 (en) 1975-01-09

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