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_______ treatment is suitable for metal salts bearing wastes.

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+1 vote
in Hazardous Waste Management by (63.0k points)
_______ treatment is suitable for metal salts bearing wastes.

(a) Neutralisation

(b) Chemical precipitation

(c) Hydrolysis

(d) Solvent extraction

This question was posed to me in final exam.

The query is from Chemical Treatment in chapter Chemical, Physical & Biological Treatment of Hazardous Waste Management

1 Answer

0 votes
by (424k points)
Right option is (b) Chemical precipitation

To elaborate: Chemical precipitation treatment is suitable for metal salts bearing wastes, including neutral acidic and alkaline materials.

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