Water-washing of tar sands. [at 190 to 225/sup 0/F and 0 to 50 lb/in/sup 2/]
Patent
·
OSTI ID:7200735
None
- Assignee:
- Esso Research and Engineering Co.
- Patent Number(s):
- US 2940919
- OSTI ID:
- 7200735
- Country of Publication:
- United States
- Language:
- English
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