Filters: Date: "1983-10-11" Collection: "ir_eua"
1 - 25 of 1
| Title | Date | Subject | Description | ||
|---|---|---|---|---|---|
| 1 |
 |
Process for recovering products from tar sand | 1983-10-11 | physical separation process; thermal fluidized bed process; tar sands; patent | A combination physical separation process and thermal fluidized bed process for recovering products from tar sands. The process includes initially separating a portion of the sand from the tar sand through a physical separation process, yielding a bitumen-rich concentrate. The bitumen-rich concentra... |
1 - 25 of 1