PITTSBURGH--(BUSINESS WIRE)--Alcoa Corporation (NYSE: AA) today announced that Australian governments have provided $7.7 million of funding to conduct pilot trials on a new carbon reduction technology ...
Calcined bauxite is a high-quality raw material with heat and abrasion resistance produced from the repeated calcination of bauxite ore in rotary kilns at high temperatures to evaporate moisture ...
Bauxite is an ore that mainly contains either Gibbsite (alumina trihydrate, Al 2 O 3.3H 2 O) or Boehmite (a monohydrate of alumina, Al 2 O 3.H 2 O). Raw bauxite may have other impurities such as ...
Japan’s Sumitomo Corp. will build a 2.5 MW renewable hydrogen pilot plant in Gladstone, Queensland, as part of Rio Tinto’s plans to trial the use of hydrogen as a replacement for gas in the ...