Research on controlling and recycling of acid waste water in metal products

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Through electrochemistry and membrane separation technology, the authors of this paper concentrated heavy metal ions and chloride in waste water. With electrolysis of the ferric oxide and zinc and other metals from the deposition of counteracting waste water, 90 percent of the water can achieve the standard for re-use. Acid levels are thus effectively reduced in waste water from steel wire products.

SKU: P05440 Category:

Description

Through electrochemistry and membrane separation technology, the authors of this paper concentrated heavy metal ions and chloride in waste water. With electrolysis of the ferric oxide and zinc and other metals from the deposition of counteracting waste water, 90 percent of the water can achieve the standard for re-use. Acid levels are thus effectively reduced in waste water from steel wire products.

Additional information

Author(s)

Tan Dianlong, Xu Hong, Gao Hong, and Ma Weijie, Fasten Group Company, China

Publication/Event/Pages

Paper presented at WAI's International Technical Conference in Monterrey, Mexico, Oct., 2010.

Year

2010