Process for recovering oil and metals from oil shale

Details Process for recovering oil and metals from oil shale Process for recovering oil and metals from oil shale

1984-07-16

1985-09-03

Gantz, D. E.

Mineral oils: processes and products

Products and compositions

Lubricating oils

208254R, 423 68, C10G 100, C10G 1706

Patent

active

045390967

ABSTRACT:
A process for the recovery of oil and metal values from oil shale which includes the step of acid leaching in combination with selective extraction of nitrogen components from the resultant product shale oil. The extracted nitrogen rich stream can either be recycled or utilized for other purposes as desired.

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