with a help of an example how can one separate two sulphide ores by forth floatation method.
G Narayana Raju , 12 Years ago
Grade 12
Inorganic Chemistry> extraction of metals...
1 Answers
ruchi yadav
Last Activity: 10 Years ago
Two sulphide ores can be separated by adjusting the proportion of oil and water or by using depressants, contains ZnS and PbS both, a depressant NaCN is added during frot floatation. It forms a complex with ZnS and prevents it from coming into froth. PbS comes into the froth and thus separated.
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Ruchi
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