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U.S. Department of Energy
Office of Scientific and Technical Information

Extraction apparatus for separating a bituminous emulsion from an aqueous slurry of tar sand

Patent ·
OSTI ID:7318305
None
Assignee:
Cities Service Athabasco, Inc.
Patent Number(s):
US 3525439
OSTI ID:
7318305
Country of Publication:
United States
Language:
English