Coolant reconditioning system

Details Coolant reconditioning system Coolant reconditioning system

1999-02-12

1999-11-16

Lithgow, Thomas M.

Liquid purification or separation

With means to add treating material

With distinct reactor tank, trough or compartment

210206, 210168, 2101951, 210196, 2104165, 210501, 210509, 210763, 210764, 210749, B01D 2416, F01M 902, B21B 4502, A61L 216

Patent

active

059851414

ABSTRACT:
A two part system providing initial filtration of free oil and dirt followed by biological filtration with a copper wool and brass wool filter medium.

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