Rendering oily wastes landtreatable or usable

Details Rendering oily wastes landtreatable or usable Rendering oily wastes landtreatable or usable

1991-11-04

1994-02-22

Myers, Helane

Mineral oils: processes and products

Treatment of refining sludge

208 45, 208177, 208311, C10G 2112, C10G 2114

Patent

active

052883914

ABSTRACT:
A process for deoiling wastes is disclosed. The process is integrated with a refinery and utilizes a refinery intermediary hydrocarbon stream as a solvent to recover waste oil for reprocessing in the refinery and to produce waste solids, which are either reused or disposed for landtreatment.

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