Ignition hood with swirl combustion chamber

Ilmenite beneficiation with fec13

Ilmenite oxidation in a carbon-containing fluidized bed

Ilmenite processing using cold milling

Immobilised extractants

Immobilized bioreactor system for sulphidic minerals and...

Impellar for dispersing gas into molten metal

Improved apparatus and process for separating aluminium from...

Improved bacterial oxidation of sulphide ores and concentrates

Improved bacterial oxidation of sulphide ores and concentrates

Improved base metal recovery process from heap leaching

Improved floculation process for the separation of hard to...

Improved heap leach

Improved hydrometallurgical method for the extraction of...

Improved leaching method

Improved leaching process

Improved metal purification process through fractured...

Improved method and device for degasing and separation of...

Improved method for beneficiating titanium-bearing material...

Improved method for filtering a metal liquid on a bed of...