Furnaces – With fuel treatment means – Preliminary refuse treatment means
Patent
1988-01-14
1989-09-12
Favors, Edward G.
Furnaces
With fuel treatment means
Preliminary refuse treatment means
110236, 110244, 110341, B23K 302
Patent
active
048649422
ABSTRACT:
A method for economically separating organic contaminants such as volatile organic chemicals (VOC's) and polychlorinated biphenyls (PCB's), even if the contaminants are present at low concentrations, from inert materials such as soils or sludges, comprising subjecting inert materials contaminated with organic compounds to a temperature effective to volatilize the organic contaminants but below incineration temperature, with continuous removal and condensation of evolved vapors, for a period of time sufficient to effect the desired degree of separation of contaminants.
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Ader Milton
Daley Peter S.
Fochtman Edward G.
Plys Albert G.
Swanstrom Carl P.
Chemical Waste Management Inc.
Favors Edward G.
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