CA918590A - Increasing the operable clay to water ratio in a hot water process for separating bitumen from tar sands - Google Patents
Increasing the operable clay to water ratio in a hot water process for separating bitumen from tar sandsInfo
- Publication number
- CA918590A CA918590A CA058495A CA58495A CA918590A CA 918590 A CA918590 A CA 918590A CA 058495 A CA058495 A CA 058495A CA 58495 A CA58495 A CA 58495A CA 918590 A CA918590 A CA 918590A
- Authority
- CA
- Canada
- Prior art keywords
- increasing
- tar sands
- hot water
- separating bitumen
- water ratio
- 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
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US77981468A | 1968-11-29 | 1968-11-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA918590A true CA918590A (en) | 1973-01-09 |
Family
ID=25117659
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA058495A Expired CA918590A (en) | 1968-11-29 | 1969-08-01 | Increasing the operable clay to water ratio in a hot water process for separating bitumen from tar sands |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA918590A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4374023A (en) * | 1981-10-26 | 1983-02-15 | Chevron Research Company | Process for recovering hydrocarbons from a diatomite-type ore |
US5492628A (en) * | 1993-06-11 | 1996-02-20 | Alberta Energy Company, Ltd. | Process for reducing sludge accumulation in the hot water extraction process for oil sands |
-
1969
- 1969-08-01 CA CA058495A patent/CA918590A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4374023A (en) * | 1981-10-26 | 1983-02-15 | Chevron Research Company | Process for recovering hydrocarbons from a diatomite-type ore |
US5492628A (en) * | 1993-06-11 | 1996-02-20 | Alberta Energy Company, Ltd. | Process for reducing sludge accumulation in the hot water extraction process for oil sands |
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