Welcome   Guest · ·

AlCircle Blog

Aluminium Industry Trend & Analysis, Technology Review, Event Rundown and Much More …

Aluminium Industry Trend & Analysis, Technology Review, Event Rundown and Much More …

AlCircle Blog »  August 18, 2014

Daily Archives: August 18, 2014

Alumina Bauxite Primary Aluminium

ICSOBA-2014 Conference & Exhibition in Zhengzhou, China: Explore Aluminium from Bauxite Mining to Casting

Contributed by:

Presently China produces 50% of the World’s alumina and aluminium. Since the 1950-ies, about 35 alumina refineries and 60 aluminium smelters were built in China using domestic and imported raw materials. Consequently, there are multiple refinery technologies in China, e.g., high temperature and low temperature Bayer process, sintering process, flotation-Bayer process and sweetening process. Absence […]


Continue reading