Translation of laboratory results into terms of plant/mill-scale operations is, in the usual case, less difficult in flotation than in gravity concentration, and in all
The usual purpose of oil testing in flotation work is to determine that the oil in question is similar in physical properties and therefore probably in
Differential and preferential flotation The pressing problems in differential and preferential flotation of ores are (1) the separation of lead sulphide from zinc sulphide, and (2) the
Mineralogy & Microscopy Amenability of an ore to flotation is best tested for by a microscopic examination of the ore followed by a few laboratory
Practice in testing ores for flotation varies, of course, in its detail, from practice in testing work for other purposes, but in this as in other
The apparatus listed in the following pages comprises the equipment necessary for complete and thorough testing of flotation processes. Some of it can be omitted where
What is Flotation Flotation, as the term is applied to ore concentration, means the separation of one of the constituents of an ore from the
The flotation process for the concentration of ores is a method by means of which one or more of the minerals in the ore (usually
During the last few years, one of the great problems in the milling of all ores has been that of crushing. This subject involves not