Processes for bitumen separation

Details Processes for bitumen separation Processes for bitumen separation

2009-12-31

2011-11-22

Griffin, Walter D (Department: 1774)

Mineral oils: processes and products

Tar sand treatment with liquid

C510S505000, C510S506000, C558S070000, C558S186000, C558S187000

Reexamination Certificate

active

08062512

ABSTRACT:
Processes are provided for separating bitumen from oil sands and from other bitumen-containing compositions.

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