CA975696A - Recovery of bitumen from sludge resulting from hot water extraction of tar sands - Google Patents

Recovery of bitumen from sludge resulting from hot water extraction of tar sands

Info

Publication number
CA975696A
CA975696A CA154,351A CA154351A CA975696A CA 975696 A CA975696 A CA 975696A CA 154351 A CA154351 A CA 154351A CA 975696 A CA975696 A CA 975696A
Authority
CA
Canada
Prior art keywords
bitumen
recovery
hot water
water extraction
tar sands
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
CA154,351A
Other versions
CA154351S (en
Inventor
H. James Davitt
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.)
Great Canadian Oil Sands Ltd
Original Assignee
Great Canadian Oil Sands Ltd
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 Great Canadian Oil Sands Ltd filed Critical Great Canadian Oil Sands Ltd
Priority to CA154,351A priority Critical patent/CA975696A/en
Application granted granted Critical
Publication of CA975696A publication Critical patent/CA975696A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
CA154,351A 1972-10-20 1972-10-20 Recovery of bitumen from sludge resulting from hot water extraction of tar sands Expired CA975696A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA154,351A CA975696A (en) 1972-10-20 1972-10-20 Recovery of bitumen from sludge resulting from hot water extraction of tar sands

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA154,351A CA975696A (en) 1972-10-20 1972-10-20 Recovery of bitumen from sludge resulting from hot water extraction of tar sands

Publications (1)

Publication Number Publication Date
CA975696A true CA975696A (en) 1975-10-07

Family

ID=4094728

Family Applications (1)

Application Number Title Priority Date Filing Date
CA154,351A Expired CA975696A (en) 1972-10-20 1972-10-20 Recovery of bitumen from sludge resulting from hot water extraction of tar sands

Country Status (1)

Country Link
CA (1) CA975696A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4392941A (en) * 1980-07-28 1983-07-12 Suncor, Inc. Recovery of bitumen from tar sands sludge using additional water
US4456533A (en) * 1981-04-13 1984-06-26 Suncor, Inc. Recovery of bitumen from bituminous oil-in-water emulsions
US7749379B2 (en) 2006-10-06 2010-07-06 Vary Petrochem, Llc Separating compositions and methods of use
US7785462B2 (en) 2006-10-06 2010-08-31 Vary Petrochem, Llc Separating compositions and methods of use
US8062512B2 (en) 2006-10-06 2011-11-22 Vary Petrochem, Llc Processes for bitumen separation
US8382976B2 (en) 2009-04-09 2013-02-26 Titanium Corporation Inc. Recovery of bitumen from froth treatment tailings
US9719022B2 (en) 2009-04-09 2017-08-01 Titanium Corporation Inc. Methods for separating a feed material derived from a process for recovering bitumen from oil sands

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4392941A (en) * 1980-07-28 1983-07-12 Suncor, Inc. Recovery of bitumen from tar sands sludge using additional water
US4456533A (en) * 1981-04-13 1984-06-26 Suncor, Inc. Recovery of bitumen from bituminous oil-in-water emulsions
US7749379B2 (en) 2006-10-06 2010-07-06 Vary Petrochem, Llc Separating compositions and methods of use
US7785462B2 (en) 2006-10-06 2010-08-31 Vary Petrochem, Llc Separating compositions and methods of use
US7862709B2 (en) 2006-10-06 2011-01-04 Vary Petrochem, Llc Separating compositions and methods of use
US7867385B2 (en) 2006-10-06 2011-01-11 Vary Petrochem, Llc Separating compositions and methods of use
US8062512B2 (en) 2006-10-06 2011-11-22 Vary Petrochem, Llc Processes for bitumen separation
US8147680B2 (en) 2006-10-06 2012-04-03 Vary Petrochem, Llc Separating compositions
US8414764B2 (en) 2006-10-06 2013-04-09 Vary Petrochem Llc Separating compositions
US8382976B2 (en) 2009-04-09 2013-02-26 Titanium Corporation Inc. Recovery of bitumen from froth treatment tailings
US9719022B2 (en) 2009-04-09 2017-08-01 Titanium Corporation Inc. Methods for separating a feed material derived from a process for recovering bitumen from oil sands
US10087372B2 (en) 2009-04-09 2018-10-02 Titanium Corporation Inc. Methods for separating a feed material derived from a process for recovering bitumen from oil sands

Similar Documents

Publication Publication Date Title
CA1016451A (en) In situ recovery of hydrocarbons from tar sands
CA1012883A (en) Hydraulic mining technique for recovering bitumen from tar sand deposit
CA993827A (en) Tar sands bitumen froth treatment
YU262674A (en) Process for the exploitation of bitumen
CA975697A (en) Recovery of bitumen from sludge resulting from hot water extraction of tar sands
CA975696A (en) Recovery of bitumen from sludge resulting from hot water extraction of tar sands
CA975699A (en) Recovery of bitumen from sludge resulting from hot water extraction of tar sands
CA975698A (en) Recovery of bitumen from sludge resulting from hot water extraction of tar sands
CA1001548A (en) Hydraulic mining technique for recovering bitumen from subsurface tar sand deposits
CA975700A (en) Recovery of bitumen from sludge resulting from hot water extraction of tar sands
CA920078A (en) Recovery of oil from bituminous sands
CA841581A (en) Recovery of oil from bituminous sands
CA1000224A (en) Methods and compositions for refining bituminous froth recovered from tar sands
CA1012083A (en) Hot water extraction method for recovering bitumen from tar sands
CA995129A (en) Tar sand recovery method
CA1022098A (en) Method of treating effluents from hot water extraction of bitumen from tar sands utilizing carbon dioxide gas
CA970310A (en) Recovery of bitumen from settling cell tailings of hot water process
CA970308A (en) Hot water extraction and hydrocyclone treatment of tar sands
CA1031690A (en) Recovery of bitumen from tar sands
CA915604A (en) Recovery of bitumen from bituminous sand
CA1013286A (en) Method of storing sludge recovered from the hot water extraction of bitumen from tar sands
CA1000632A (en) Method of treating effluents from hot water extraction of bitumen from tar sands
CA1021281A (en) Method for storing sludge recovered from the hot water extraction of bitumen from tar sands
CA892547A (en) Process for separating bitumen from bituminous tar sands
CA915603A (en) Temperature control in recovery of bitumen from bituminous sand