Utilization of Bayer red mud by a calcification–carbonation method using calcium aluminate hydrate as a calcium source
Sign Up to like & getrecommendations! Published in 2019 at "Hydrometallurgy"
DOI: 10.1016/j.hydromet.2019.05.018
Abstract: Abstract Bayer red mud accounts for the largest proportion of solid waste produced in the non-ferrous metallurgy industry and is usually handled by stockpiling because of its high alkalinity. The calcification–carbonation method (CCM) was proposed… read more here.
Keywords: calcification; bayer red; calcium; mud ... See more keywords
Selectively recovering scandium from high alkali Bayer red mud without impurities of iron, titanium and gallium
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Rare Earths"
DOI: 10.1016/s1002-0721(17)60992-x
Abstract: Abstract Experimental results here can give some new insights into the mechanism of selective recovery of scandium and sodium from high alkali Bayer red mud (RM) through sulfation-roasting-leaching process. Effects of roasting and leaching conditions… read more here.
Keywords: high alkali; red mud; bayer red; scandium ... See more keywords
Properties Analysis of Asphalt Binders Containing Bayer Red Mud
Sign Up to like & getrecommendations! Published in 2020 at "Materials"
DOI: 10.3390/ma13051122
Abstract: In this work, related performances of asphalt binders with Bayer red mud powder (RMP) were studied. RMP replaced the traditional limestone powder (LSP) as a filler in asphalt binder. The replacement rates were 0%, 25%,… read more here.
Keywords: bayer red; asphalt binder; asphalt binders; binder ... See more keywords