| Source: | Pacific Northwest Laboratory |
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| Date: | 8/1/95 Record No.: 10173 |
| Contact: | Evan Jones, Viatec Recovery Systems; 509-375-3268, ext. 341 |
Waste Acid Recovery -- Detoxification and Reclamation
Based on the development of a polymer heat exchanger that can withstand 200 ūC, this is a commercially available system that recovers over 90% of process acids for reuse, and separates metals from waste streams. It is already in use in a few places, and is very broadly applicable; e.g., to galvinizers, platers, and innumerable other industrial processes. It would help keep a customer competitive, by reducing waste disposal costs. Payback is from 6 months to 2 years.
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