Continuous separation process

Details Continuous separation process Continuous separation process

1984-08-09

1986-06-17

Wyse, Thomas

Liquid purification or separation

Processes

Ion exchange or selective sorption

210673, 210691, 210909, C02F 128

Patent

active

045955093

ABSTRACT:
Disclosed is a continuous process for removing an organic compound from water including passing an influent of water and organic compound through a filter bed of hard, substantially non-porous, inorganic particles to separate the organic compound and form a water effluent of reduced organic amounts, washing the particles to remove the organic compound and form a concentrated organic effluent, and recycling washed particles to the filter bed. The continuous process includes washing at a washing rate sufficient to shear organic compounds from solid filter media particles.

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EPA Project Summary, "Interim Guidelines for the Disposal/Destruction of PCBs and PCB Items by Non-Thermal Methods," E. M. Sworzyn and D. G. Ackerman, United States Environmental Protection Agency, Jul. 1982, pp. 1-3.

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