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

Tar sands. (FL-74-56)

Conference ·
OSTI ID:7108980
In terms of in-place deposits, tar sands are a relatively small hydrocarbon resource. Though ''small'' by comparison with coal and shale, tar sands have been commercially processed since 1968, and a second plant is now under construction. Many processes have been proposed to extract the bitumen from tar sands. These include both in-situ methods, and processing of mined tar sands. Bitumen, when extracted from the ore, resembles conventional heavy crudes and residua. It can be processed by conventional upgrading and refining processes. Tar sand ventures publicly announced to date are all in the Athabasca deposit of northern Alberta, Canada. Synthetic crude oil production capacity, announced for completion by the early '80's, is over 500,000 B/D.
Research Organization:
Sun Oil Co., Marcus Hook, PA (USA)
OSTI ID:
7108980
Report Number(s):
CONF-741146-5
Country of Publication:
United States
Language:
English