Crystal Growth Modifiers

Nalco Water’s crystal growth modifiers are used in the Alumina industry. We can work with you to determine the best crystal growth modifier programme to meet your operational needs and help you achieve environmental and financial savings.

Optimise Precipitation in the Bayer Process

Our CGMax programs for alumina precipitation provide valuable added control of agglomeration, nucleation, and organics helping to

Improve final product sizing control
Increase liquor productivity
Reduce attrition
Manage oxalate