[" Thus,Al,Mg,etc.,cannot be used to dis...

[" Thus,Al,Mg,etc.,cannot be used to displace zinc from solution of "Zn^(2+)" ions.Thus,"],[" extracted by hydrometalurgy but not zinc."],[" Q.6.2.What is the role of depressant in froth floatation process? Grocess? Give an example."]

Similar Questions

Explore conceptually related problems

(i) Name the method of refining to obtain silicon of high purity. (ii) What is the role of SiO_2 in the extraction of copper? (iii) What is the role of depressants in froth floatation process ?

In froth-floatation process, what is the depressant used in the separation of sulphide ores of zinc and lead?

(a) Write the principle of vapour phase refining. (b) Write the role of dilute NaCN in the extraction of silver. (c) What is the role of collectors in the froth floatation process? Give an example of a collector.

(a) Write the principle of electrolytic refining. (b) Why does copper obtained in the extraction from copper pyrites bave a blistered appearance? (c) What is the role of depressants in the froth floatation process?

[" Thus,Al,Mg,etc.,cannot be used to displace zinc from solution of "Zn^(2+)" ions.Thus,"],[" extracted by hydrometalurgy but not zinc."],[" Q.6.2.What is the role of depressant in froth floatation process? Grocess? Give an example."]

Similar Questions

Recommended Questions