Hazard-free treatment and resource utilisation of electrolytic manganese residue: A review

S He, D Jiang, M Hong, Z Liu - Journal of Cleaner Production, 2021 - Elsevier
China has the largest output of electrolytic manganese metal (EMM), accounting for more
than 98% of the world's total annual production. Meanwhile, it has also caused serious …

A critical review on approaches for electrolytic manganese residue treatment and disposal technology: Reduction, pretreatment, and reuse

D He, J Shu, R Wang, M Chen, R Wang, Y Gao… - Journal of Hazardous …, 2021 - Elsevier
Electrolytic manganese residue (EMR) has become a barrier to the sustainable
development of the electrolytic metallic manganese (EMM) industry. EMR has a great …

Review of new methods for resource utilisation of electrolytic manganese residue and its application in building materials

Y Fu, HX Qiao, Q Feng, KF Chen, YQ Li, CZ Xue… - … and Building Materials, 2023 - Elsevier
The storage of electrolytic manganese residue (EMR) has significantly hampered the growth
of the electrolytic metallic manganese (EMM) industry. EMR harbours numerous harmful …

Solidification/stabilization and separation/extraction treatments of environmental hazardous components in electrolytic manganese residue: a review

T Yang, Y Xue, X Liu, Z Zhang - Process Safety and Environmental …, 2022 - Elsevier
Electrolytic manganese residue (EMR), a by-product of the electrolytic manganese metal
production process, contains several hazardous components such as ammonia nitrogen …

Manganese and ammonia nitrogen recovery from electrolytic manganese residue by electric field enhanced leaching

Y Tian, J Shu, M Chen, J Wang, Y Wang, Z Luo… - Journal of Cleaner …, 2019 - Elsevier
Electrolytic manganese residue (EMR) is a solid waste generated in filters after sulfuric acid
leaching of manganese carbonate ore, which contains manganese, ammonia nitrogen and …

Recyling manganese-rich electrolytic residues: a review

F Wang, G Long, K Ma, X Zeng, Z Tang, R Dong… - Environmental …, 2023 - Springer
Huge amounts of manganese-rich solid residues are yearly produced worldwide by
industrial electrolysis, calling for advanced methods of recycling in the context of the circular …

Reuse of hazardous electrolytic manganese residue: Detailed leaching characterization and novel application as a cementitious material

D Wang, Q Wang, J Xue - Resources, Conservation and Recycling, 2020 - Elsevier
Electrolytic manganese residue (EMR) was characterized in detail. A pH-dependent
leaching test in combination with geochemical modelling was used to reveal the leaching …

Analysis of pollution materials generated from electrolytic manganese industries in China

N Duan, W Fan, Z Changbo, Z Chunlei… - Resources, Conservation …, 2010 - Elsevier
There are 202 electrolytic manganese metal (EMM) industries in China with a total capacity
of 1.88 million tons in 2008. This accounts for 98.58% of the world's overall capacity of EMM …

Electrolytic manganese residue disposal based on basic burning raw material: Heavy metals solidification/stabilization and long-term stability

D He, Z Luo, X Zeng, Q Chen, Z Zhao, W Cao… - Science of The Total …, 2022 - Elsevier
Abstract Solidification/stabilization (S/S) is an option for the treatment of electrolytic
manganese residue (EMR). Basic burning raw material (BRM) could successfully …

Multi-step purification of electrolytic manganese residue leachate using hydroxide sedimentation, struvite precipitation, chlorination and coagulation: Advanced …

Y Chen, J Long, S Chen, Y Xie, Z Xu, Z Ning… - Science of the total …, 2022 - Elsevier
Water pollution caused by the release of manganese (Mn 2+) and ammonia nitrogen (NH 4+-
N) from electrolytic manganese residue (EMR) generated from industrial activities poses a …