Process for treating waste water to remove contaminants

Details Process for treating waste water to remove contaminants Process for treating waste water to remove contaminants

2008-03-18

2008-03-18

Lithgow, Thomas M. (Department: 1724)

Liquid purification or separation

Processes

Making an insoluble substance or accreting suspended...

C210S705000, C210S706000, C210S725000, C210S727000, C210S735000

Reexamination Certificate

active

10801771

ABSTRACT:
Recycled waste water is treated to remove contaminants and produce a sludge cake with a high percentage of solids and to produce a treated recycled waste water that can be discharged into a municipal sewer system.

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