| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA154,351ACA975696A (en) | 1972-10-20 | 1972-10-20 | Recovery of bitumen from sludge resulting from hot water extraction of tar sands |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA154,351ACA975696A (en) | 1972-10-20 | 1972-10-20 | Recovery of bitumen from sludge resulting from hot water extraction of tar sands |
| Publication Number | Publication Date |
|---|---|
| CA975696Atrue CA975696A (en) | 1975-10-07 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA154,351AExpiredCA975696A (en) | 1972-10-20 | 1972-10-20 | Recovery of bitumen from sludge resulting from hot water extraction of tar sands |
| Country | Link |
|---|---|
| CA (1) | CA975696A (en) |
| 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 |
| 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 |
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|---|---|---|
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