INSVESTIMENT

HIGH PERFORMANCE BALL MILLS

Aiming to increase the production of ground and superground aluminas.

FILTER PRESS

Dry Stacking of Tailings with moist content under 25% wt. Ending usage of MARZAGÃO tailings dam and enabling a greener operation.

TAILINGS DEWATERING SYSTEM

Tailings dewatering Plant construction
Tailings dewatering plant
Filtration building

DRY STACKED TAILINGS

Filtered red mud
Dried Tailings stock

APPLICATIONS

Annual Production Capacity: 145.000 ton

Aluminas

  • Fused alumina industry;
  • High tech Ceramics;
  • Wear parts;
  • Refractory;
  • Lithium-Ion Batteries
  • Dielectric components for electronic devices;
  • Polishing
  • Spark plugs

Wet and Dry Hydrate

  • Sulphate and chloride production;
  • Water treatment;

Milled Hydrate

  • Fire retardant – Cable fibers.

RESEARCH DEVELOPMENT

LABORATORY

State of the art equipment

CUSTOM MADE SOLUTIONS

The right alumina grade for the right application