Efficient dealkalization of red mud and recovery of valuable metals by a sulfur-oxidizing bacterium
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2022.973568
Abstract: Red mud (RM) is a highly alkaline polymetallic waste generated via the Bayer process during alumina production. It contains metals that are critical for a sustainable development of modern society. Due to a shortage of… read more here.
Keywords: efficient dealkalization; bacterium; dealkalization; red mud ... See more keywords
An Eco-Friendly Acid Leaching Strategy for Dealkalization of Red Mud by Controlling Phase Transformation
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15020580
Abstract: The alkaline components in red mud represent one of the crucial factors restricting its application, especially for the construction and building industry. The phase state of alkaline components has a significant influence on the dealkalization… read more here.
Keywords: leaching strategy; dealkalization; red mud; acid leaching ... See more keywords