Enhanced recovery of hydrocarbonaceous fluids oil shale
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United States of America Patent
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Oct 6, 1987
Grant Date -
N/A
app pub date -
Nov 7, 1983
filing date -
Nov 7, 1983
priority date (Note) -
Expired
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Abstract
The present invention relates to a novel method for improving the recovery of hydrocarbon fluids from oil shale. The method comprises treating a mixture of oil shale and hydrocarbon fluid at a temperature below the retorting temperature of the shale and for a period of time sufficient to recover product hydrocarbon fluids in amount equivalent to at least 100 percent Fischer Assay.
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