How green was my process?

THE single step kaolin-alumina high purity alumina production process developed by Altech Chemicals will use 41% less energy per tonne of HPA than the standard alkoxide process and cut greenhouse gas emissions by 46%.

How green was my process? How green was my process? How green was my process? How green was my process? How green was my process?

Altech's Malaysian digs take shape

HPA is used to make synthetic sapphire, which in turn is used to make substrates for light emitting diodes lights.