The electrolyte in-between the active electrodes must be purged with higher velocities to maintain a high concentration of the desirable copper ion in the liquid
In a minerals-recovery context, the object of exercising control over milling operations must be threefold. To achieve maximum recovery at minimum operating costs and making
In an autogenous grinding circuit in which feed at approximately nine inches top size is reduced to a size suitable for subsequent processing, the build-up
Feed-forward control ( i.e. the forward flow of information in a control system ) is a simple and flexible approach to over-all control of a
Common practice for size reduction of run-of-mine or run-of-pit ore in preparation for subsequent treatment utilizes a three-stage system. First stage, or primary breaking is
Electroplating is a widely utilized but little understood process, the fact that the average person is in contact with dozens of plated items daily without
Bulk sampling is define as the “process of extracting a small fraction of material from a large bulk sufficiently representative for the intended purpose”. Today’s
The term “powder factor” is almost universally accepted as the measure of the efficiency of a blasting program. It represents the economics of blasting since
Weight may be defined as the gravitational attraction or earthpull on a body (mass). Thus, from a practical viewpoint, a scale or other form of
Platinum electrodes are not inert as originally thought to be. The reactivity of platinum electrodes can explain their erratic behavior in many electrochemical measurements of