Natural Resources Canada team investigates solvent extraction process for oil sand bitumen; non-aqueous alternative to hot water processing with reduced environmental impacts
Green Car Congress
JANUARY 16, 2012
A team of two researchers from Natural Resources Canada’s CanmetENERGY reports on a new process for solvent extraction of bitumen from mineable Athabasca oil sands (i.e., The Clark hot water extraction (CHWE) process has been applied in commercial bitumen extraction from the Athabasca oil sands for more than 40 years.
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