Comprehensive utilization status of red mud in China: A critical review
S Wang, H Jin, Y Deng, Y Xiao - Journal of Cleaner Production, 2021 - Elsevier
Red mud is a solid waste produced during the bauxite refining of alumina. In recent years,
environmental problems caused by the accumulation of red mud have become increasingly …
environmental problems caused by the accumulation of red mud have become increasingly …
Evaluation of red mud as a polymetallic source–A review
Red mud is an industrial waste generated during alumina production containing residual
minerals of bauxite ore. Significant metallic values with appreciable concentration make it a …
minerals of bauxite ore. Significant metallic values with appreciable concentration make it a …
Recovery of valuable metals from red mud: A comprehensive review
X Pan, H Wu, Z Lv, H Yu, G Tu - Science of The Total Environment, 2023 - Elsevier
As a bulk solid waste with high alkalinity, red mud (RM) not only occupies a large amount of
land and requires high maintenance costs, but also unavoidably generates serious hazards …
land and requires high maintenance costs, but also unavoidably generates serious hazards …
Recovery of iron from high-iron red mud using suspension magnetization roasting and magnetic separation
J Yu, Y Li, Y Lv, Y Han, P Gao - Minerals Engineering, 2022 - Elsevier
An innovative suspension magnetization roasting followed by magnetic separation process
was developed to recover iron from high-iron red mud (HIRM), and the effects of roasting …
was developed to recover iron from high-iron red mud (HIRM), and the effects of roasting …
The harmless and value-added utilization of red mud: recovering iron from red mud by pyrometallurgy and preparing cementitious materials with its tailings
P Wu, X Liu, Z Zhang, C Wei, J Wang, J Gu - Journal of Industrial and …, 2023 - Elsevier
Red mud (RM) is an alkaline waste residue discharged in alumina production. RM
accumulation harms the environment and human health, making it urgent to find harmless …
accumulation harms the environment and human health, making it urgent to find harmless …
Reduced red mud as the solar absorber for solar-driven water evaporation and vapor–electricity generation
The emergent solar-driven water evaporation technology provides a reassuring scheme for
red mud (RM) utilization in environment and materials science. With fewer restrictions on …
red mud (RM) utilization in environment and materials science. With fewer restrictions on …
Comparison of microwave and conventional carbothermal reduction of red mud for recovery of iron values
This study investigates the recovery of iron values from Indian red mud through different
routes. The conventional beneficiation was found futile to recover iron values from the red …
routes. The conventional beneficiation was found futile to recover iron values from the red …
[HTML][HTML] Red mud as a secondary resource of low-grade iron: A global perspective
Managing red mud (RM), a solid waste byproduct of the alumina recovery process, is a
serious ecological and environmental issue. With~ 150 million tons/year of RM being …
serious ecological and environmental issue. With~ 150 million tons/year of RM being …
Microwave acid baking of red mud for extraction of titanium and scandium values
The recovery of valuable metals present in the red mud is investigated through the
microwave acid baking–water leaching process. The titanium and scandium dissolution …
microwave acid baking–water leaching process. The titanium and scandium dissolution …
Investigation of carbothermic microwave reduction followed by acid leaching for recovery of iron and aluminum values from Indian red mud
The red mud is an abundantly generated by-product of the aluminum industry rich in iron
values mainly in the form of hematite and goethite phase. The favorable dielectric properties …
values mainly in the form of hematite and goethite phase. The favorable dielectric properties …