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what is the role of depressant in froth floatation process?

what is the role of depressant in froth floatation process?

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3 Answers

Vivek Sharma
16 Points
9 years ago

to decrease concentration of substance in a mixture by forming complex with either one.

Nitin Kumar
19 Points
5 years ago
Depressants are used to separate two mixed sulphide ores. It selectively prevents one of the ore from coming to froth and allows other.
Harsh
19 Points
5 years ago
If there are two types of sulphide ores in a mixture then it is separated by adjusting proportion of oil to water or by depressant.

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