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Etchant utilization system
| Facility |
Etchant utilization system |
| Commissioning time |
2002 |
| Capacity |
15000tons/year |
| Synopsis |
Etchant utilization facility was built in 2000 and relocated in 2002. The system uses etchant from circuit board production as raw material to produce copper sulfate. The system can process 15000 tons etchant per year, and the yield of product is 1200 tons every year. |
| Treatment manner |
Chemical reaction ,chemical precipitation |
| Treatment Principle |
Resource recovery, volume reduction, innocuous treatment |
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