HCL Leaching High Purity Alumina continues to witness high demand with extensive applications in the

Ajinkyaaa29 Jul, 2021Other

Hydrolysis is an efficient process for refining high purity alumina, although some analysts have expressed doubts as to whether it is as cost-effective as other processes. They point out that unlike electrolysis, which uses electricity to break down the elements in the solution, hydrolysis requires the use of water at elevated temperatures and therefore is more expensive. Moreover, with the advent of new high technology and cost-effective equipment for hydrolysis, the cost of HPA refinement has come down but the quality of the end product has not improved as significantly as that of the electrolysis process.