This paper outlines the physical and mechanical factors which must be taken into account when designing mixer-settler systems for large scale solvent extraction plants. The
Crushed stone operations have become more difficult due to rising costs of labor and equipment, with the consequent reduction in profit margins. Competition from other
The Outokumpu Company’s Courier 300 System is a complete package that can be installed and handed over with the key. It includes the equipment needed
Depending on the source of reference used, belts for handling bulk material underground came into being between 1900 and 1920, while strip mining appeared in
In belt conveyor application, a pulley’s purpose is primarily three-fold, 1) support the belt in directional changes, as designed in the conveyor, 2) transmit driving
The drive selected for any piece of machinery must adequately satisfy the application requirements both during the starting interval and at running conditions. All loading
Belt conveyors have proven themselves for many years as a dependable and low cost method of handling bulk materials at high flow rates. The success
In any treatment process that requires a coarse feed material to be reduced to a fine size by crushing and/or grinding it must be determined
Activated bleaching clays, so called because of their ability to remove color bodies from bleach fats and oils, are produced from clays of bentonitic origin.
Meramec Mining Company, a joint venture by Bethlehem Steel Corporation and St. Joe Minerals Corporation, is engaged in the mining, concentrating, and pelletizing of iron