Alumina is produced by the refining of bauxite, by Bayer process, sinter process or a combination of the two. 

SSCI is providing chemical additives for several stages of the industrial alumina process.

SSCI  alumina processing additives

PRODUCT 

DESCRIPTION

APPLICATIONS

UltraFloc®

Flocculants Dewatering aids

-Anonic and cationic collectors and promoters for flotation

-Frothers for flotation process

-Polymers for mineral extraction and flotation : flocculants, dewatering aids, clarification agents, filtration  agents Improve liquid/solid separation in flotation process

-Polymeric depressants

-Polyacrylates dispersants for flotation, used to reduce the pulp viscosity

-Defoamers/antifoams

-Dust suppressants for stockpiles

UltraQuat®M

Humate   removal   agents Iron removal agents

Coagulants used to remove humates and iron during Bayer process

F-Strike®

Defoamers/antifoams

Reduce/eliminate foam during Bayer process

UltraCare®M

 

Dispersants

Anti-redeposition agents Scale inhibitors

Crystal growth modifiers Grinding aids

 

Dispersants and antiredeposition agents for soluble salts, clays and fines Control the rate of scale formation Increase the loading capacity of mills and improve the grinding of bauxite in alumina refineries

UltraDust®

Dust suppressants

Stockpiles and road transport