This article is the first in a series on the environmental costs of America’s last remaining alumina refinery. GRAMERCY — For several months, a River Parishes refinery unlawfully discharged industrial ...
The production of aluminium generates around 180 million tonnes of toxic red mud every year. Scientists at the Max-Planck-Institut für Eisenforschung, a centre for iron research, have now shown how ...
A team of researchers at Rice University has developed a faster and cleaner method for recovering aluminum and removing toxic metals from bauxite residue, or red mud, which is a hazardous by-product ...
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