Reductive roasting of arsenic-contaminated red mud for Fe resources recovery driven by johnbaumite-based arsenic thermostabilization strategy.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of hazardous materials"
DOI: 10.2139/ssrn.4263931
Abstract: Arsenic-contaminated red mud (As-RM) is a hazardous waste with limited recycling approaches. Generally, through reductive roasting and magnetic separation, RM could be transformed into Fe-rich concentrate for Fe resource recovery. However, due to the poor… read more here.
Keywords: arsenic contaminated; red mud; contaminated red; thermostabilization ... See more keywords