+1 vote
in Hazardous Waste Management by (63.0k points)
__________ separation techniques are used before evaporation process.

(a) Physical

(b) Chemical

(c) Biological

(d) Biochemical

I had been asked this question by my college professor while I was bunking the class.

My question is taken from Physical Treatment topic in portion Chemical, Physical & Biological Treatment of Hazardous Waste Management

1 Answer

0 votes
by (424k points)
The correct choice is (a) Physical

Explanation: Physical separation techniques are used before evaporation process since it reduces solids formation and maintains high heat transfer efficiencies.

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