MetallurgyMediumBloom L3
Question
During initial treatment, preferential wetting of ore by oil and gangue by water takes place in
Options
A.Levigation (gravity separation)
B.Froth floatation
C.Leaching
D.Bessemerization
Solution
Sol. In froth floatation process impurity gets wet by water & ore(suphide) gets wet by oil.
Create a free account to view solution
View Solution FreeMore Metallurgy Questions
Of the following reduction processes, the correct process(es) is/are :...A piece of steel is heated until redness and then plugged into cold water or oil. This treatment of steel makes it...In roasting :...Which mineral has been named incorrectly ?...Formation of Ni(CO)4 and subsequent its decomposition into Ni and CO (recycled) makes basis of Mond's processNi + 4CO $\...