Title:
Recovery of oil from bituminous sands
United States Patent 3401110
Inventors:
Floyd, Paul H.
Schenk, Robert C.
Erskine Jr., Harold L.
Dyck, Fear James Van
Publication Date:
09/10/1968
Export Citation:
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Assignee:
Great, Canadian Oil Sands
Primary Class:
208/391
Other Classes:
208/415, 208/425, 209/5, 209/166
International Classes:
C10G1/04; C10G1/00
View Patent Images:
Download PDF 3401110        PDF help
US Patent References:
3152979Process for the efficient removal of oil from tar sands
3074877Method for recovering oil from oil-bearing minerals
2968603Hot water process for the extraction of oil from bituminous sands and like oil bearing material
1820917Method for separating bitumen from bituminous sands and similar bituminous materials
Foreign References:
CA488928A




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