| Publication Type |
patent |
| Author |
Baillie, Robert A.; Schmoyer, Lawrence F.; Skarada, Thomas E. |
| Title |
Process for recovering hydrocarbons and heavy minerals from a tar sand hot water process waste stream |
| Date |
1976-11-09 |
| Description |
A method for removing bitumen from mineral particles recovered from bituminous froth recovered as a product of aqueous extraction of tar sands which method comprises scrubbing the minerals with a liquid hydrocarbon solvent containing at least 10 weight percent aromatics and thereafter separating the minerals from the solvent and subsequently drying the minerals. |
| Publisher |
United States Patent and Trademark Office |
| Subject |
bitumen removal; bitumous froth; patent |
| Bibliographic Citation |
Baillie, R. A., Schmoyer, L. F., Skarada, T. E. (1976). Process for recovering hydrocarbons and heavy minerals from a tar sand hot water process waste stream. United States Patent 3,990,885. United States Patent and Trademark Office. |
| Relation Has Part |
United States Patent 3,990,885 |
| ARK |
ark:/87278/s67110mg |
| Setname |
ir_eua |
| ID |
214327 |
| Reference URL |
https://collections.lib.utah.edu/ark:/87278/s67110mg |
