The bauxite occurs as near-surface layers and usually mixed with clay minerals, iron oxide, and titanium dioxide. The bauxite is the primary source of aluminum to make cement that used for …

Oct 20, 2024 · Bauxite residue, an industrial solid waste generated during alumina production, with over 80 % of bauxite residue worldwide being accumulated around a…

Sep 1, 2023 · In karstic bauxite, Ga predominantly existed in the form of isomorphism in aluminum minerals with small proportion of ion adsorption form on major minerals. This review intends to …

Oct 1, 2024 · In this study, detrital rutile was selected from bauxite in 16 large to super-large karstic bauxite deposits from all five bauxite levels of the NCC and SCB to conduct detailed in …

Feb 15, 2024 · Due to its high demand, bauxite, the primary ore from which aluminium is extracted, is now classified as a critical material in the EU and the US, given the potential risk …

Bauxite is the most common aluminum ore. Approximately 98% of primary aluminum production is based on bauxite. In the former Soviet Union, aluinite and kaolinite are also used in small …

Aug 1, 2023 · The main goal of this work is to analyse the mineralogical and geochemical characteristics of bauxite deposits from some prominent bauxite producing and exporting …

Feb 5, 2021 · Bauxite residue is a kind of strong alkaline waste produced in the production of alumina. Its long-term storage poses a potential threat to the enviro…

Jan 1, 2023 · Bauxite ore is the only raw material for producing aluminum metal, which is one of the most sustainable metals today. The metal industry has grown qui…

Nov 1, 2024 · It would be very interesting and of great practical guiding significance for the desilication of bauxite by alkali leaching. Therefore, the kinetics of kaolinite dissolution and …