CA889823A - Controlling hot water process middlings viscosity - Google Patents

Controlling hot water process middlings viscosity

Info

Publication number
CA889823A
CA889823A CA889823A CA889823DA CA889823A CA 889823 A CA889823 A CA 889823A CA 889823 A CA889823 A CA 889823A CA 889823D A CA889823D A CA 889823DA CA 889823 A CA889823 A CA 889823A
Authority
CA
Canada
Prior art keywords
hot water
water process
controlling hot
viscosity
middlings viscosity
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
CA889823A
Inventor
B. Graybill James
N. White Chester
W. Loveland Junior
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
Publication date
Application granted granted Critical
Publication of CA889823A publication Critical patent/CA889823A/en
Expired legal-status Critical Current

Links

CA889823A Controlling hot water process middlings viscosity Expired CA889823A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA889823T

Publications (1)

Publication Number Publication Date
CA889823A true CA889823A (en) 1972-01-04

Family

ID=36395990

Family Applications (1)

Application Number Title Priority Date Filing Date
CA889823A Expired CA889823A (en) Controlling hot water process middlings viscosity

Country Status (1)

Country Link
CA (1) CA889823A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4637417A (en) * 1985-05-03 1987-01-20 Alberta Energy Company Ltd. Use of a submersible viscometer in the primary separation step of the hot water process for recovery of bitumen from tar sand

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4637417A (en) * 1985-05-03 1987-01-20 Alberta Energy Company Ltd. Use of a submersible viscometer in the primary separation step of the hot water process for recovery of bitumen from tar sand

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