Indurating furnace and process

Indurating process

Indurating process and apparatus

Induration process for powdered iron oxide containing material

Industrial furnace and associated jet element

Inert tank for treating oxidable liquid metal

Inhibition of the depletion of precious metal values from...

Injecting gas into molten metal

Injector for gas treatment of molten metals

Inorganic perbromide compositions and methods of use thereof

Inorganic perbromide compositions and methods of use thereof

Insoluble crosslinked homopolymers and copolymers,...

Installation and method for in-line molten metal processing...

Installation and method for removing mercury from waste...

Installation de traitement et d'acheminement de metaux...

Installation for continuous fire refining of copper

Installation for leaching and subsequent washing of ores

Integrated ammoniacal solvent extraction and hydrogen...

Integrated hydrometallurgical and pyrometallurgical...

Integrated, tank/heap biooxidation process for the...