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 of aluminum production.



Summary

Rice University researchers have created a new, more efficient and environmentally friendly process for extracting aluminum from red mud, a toxic waste product of aluminum manufacturing. This method not only recovers valuable aluminum but also effectively removes hazardous metals like chromium. The traditional process is energy-intensive and generates additional waste. This innovative technique offers a faster, cleaner alternative, potentially mitigating environmental concerns associated with red mud disposal and providing a sustainable source of aluminum.

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