+1 vote
in Hazardous Waste Management by (63.0k points)
Which of the following is possible from ion exchange treatment?

(a) Metal recovery

(b) Oxidation reduction

(c) Waste analysis

(d) Chemical analysis

I have been asked this question in final exam.

This intriguing question comes from Chemical Treatment in section Chemical, Physical & Biological Treatment of Hazardous Waste Management

1 Answer

0 votes
by (424k points)
Correct choice is (a) Metal recovery

To explain: Ion exchange is used to recover metals present in the waste solution by application of anionic or cationic resins.

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