Question

intresting facts about froth flotation.....please andeer fast​

Answer 1

Answer:

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Explanation:

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Answer 2

Explanation:

Froth flotation is a process for selectively separating hydrophobic materials from hydrophilic. This is used in mineral processing, paper recycling and waste-water treatment industries. Historically this was first used in the mining industry, where it was one of the great enabling technologies of the 20th century.