Process for removing impurities from kaolin clays
In the following examples, the efficiency of the various collectors in removing titaniferous impurities from kaolin clays by froth flotation will be compared using an index known as the quot;coefficient of separationquot; (), which was first used as a measure of process performance in kaolin flotation by Wang and Somasundaran; see Fine Particles Processing, Vol. 2, Chapter 57, pages (1980).