Mineral oils: processes and products – Products and compositions
Patent
1979-05-03
1981-04-07
Bascomb, Jr., Wilbur L.
Mineral oils: processes and products
Products and compositions
208 8R, 201 25, 201 25, 201 29, 201 30, 585240, C10G 102
Patent
active
042604737
ABSTRACT:
A process for producing organic liquid product from solid organic waste. The process comprises pyrolyzing the solid organic waste to produce pyrolysis vapors and solid pyrolysis residue. The solid residue is separated from the pyrolysis vapors leaving entrained particulate matter in the vapor. At least a portion of the pyrolysis vapor is condensed for producing pyrolysis liquid containing entrained particulate matter. The pyrolysis liquid is centrifuged producing a light fraction containing entrained particulate matter, a middle fraction substantially free of particulate matter and a heavy fraction containing entrained particulate matter. The middle fraction is recovered as organic liquid product substantially free of entrained particulate matter. The light fraction and heavy fraction are mixed and filtered. The liquid filtrate produced is distilled for producing additional organic liquid product.
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Bascomb, Jr. Wilbur L.
Occidental Research Corporation
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