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Meaning of froth flotation | Babel Free

Noun CEFR B2

Definitions

A process for selectively separating hydrophobic materials from hydrophilic, by first grinding the ore and mixing it with water, and then adding a surfactant.

uncountable

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
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