1) Ball mill The Bayer process lightly burned alumina powder as raw material for continuous ball milling. The fineness and specific surface area have to meet certain requirements, contributing to the sintering and densification of the alumina powder. 2) Ball formation The fined powder is a ball-forming disc or ball-forming cylinder. The formed blastocyst needs

Fused Alumina production is high energy-consuming. Each ton of fused alumina consumes 2000kWh to 3000kWh, while tabular alumina only consumes 20% to 35% of fused alumina. During production, fused alumina releases a large amount of waste gas and waste residue. Using natural gas as a heat producer, tabular alumina only generates carbon dioxide. After all,