Removal of heavy metals from Water Rinsing of Plating Baths by Electrodialysis
During the chromic plating of parts, the baths become more and more poor in chromic acid and rich in metallic impurities such as Cu2+, Zn2+, Fe3+ and Cr3+ which makes the bath useless. Also, the water used to rinse parts contains chromic acid and metallic impurities. As it is known that chromic acid...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2013-04-01
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| Series: | E3S Web of Conferences |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1051/e3sconf/20130125011 |