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 …
development of the electrolytic metallic manganese (EMM) industry. EMR has a great …
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 …
industrial electrolysis, calling for advanced methods of recycling in the context of the circular …
Factors influencing heavy metal availability and risk assessment of soils at typical metal mines in Eastern China
X Zhong, Z Chen, Y Li, K Ding, W Liu, Y Liu… - Journal of hazardous …, 2020 - Elsevier
China exemplifies the serious and widespread soil heavy metal pollution generated by
mining activities. A total of 420 soil samples from 58 metal mines was collected across …
mining activities. A total of 420 soil samples from 58 metal mines was collected across …
Leaching kinetics of manganese from pyrolusite using pyrite as a reductant under microwave heating
G Chen, C Jiang, R Liu, Z Xie, Z Liu, S Cen… - Separation and …, 2021 - Elsevier
Microwave heating was applied to leaching of manganese from pyrolusite using pyrite as
reductant. The leaching parameters on manganese extraction, such as mass ratio of pyrite …
reductant. The leaching parameters on manganese extraction, such as mass ratio of pyrite …
Efficient enrichment of low-grade refractory rhodochrosite by preconcentration-neutral suspension roasting-magnetic separation process
S Yuan, W Zhou, Y Han, Y Li - Powder Technology, 2020 - Elsevier
Low-grade refractory rhodochrosite ores are difficult to be utilized by traditional beneficiation
process owing to their complex characteristics. In this study, preconcentration-neutral …
process owing to their complex characteristics. In this study, preconcentration-neutral …
Manganese bioleaching: an emerging approach for manganese recovery from spent batteries
T Naseri, F Pourhossein, SM Mousavi… - … Science and Bio …, 2022 - Springer
Manganese is extensively used in various advanced technologies. Due to high manganese
demand and scarcity of primary manganese resources, extracting the metal from spent …
demand and scarcity of primary manganese resources, extracting the metal from spent …
A novel high activity MnXFe3− XO4 spinel catalyst for selective catalytic reduction of NO using NH3 prepared by a short process from natural minerals for low …
Z Ren, A Li, Z Yu, Y Zhang, Z Su, T Jiang - Journal of Colloid and Interface …, 2023 - Elsevier
The process of smelting and purifying the catalyst precursor salt from minerals is extremely
complex, which directly leads to high catalyst costs and serious secondary pollution. In order …
complex, which directly leads to high catalyst costs and serious secondary pollution. In order …
Bioleaching assisted conversion of refractory low-grade ferruginous rhodochrosite to Mn-Fe based catalysts for sulfathiazole degradation
X Wang, Y Xie, K Chen, L Yi, Y Wang… - Chemical Engineering …, 2022 - Elsevier
Ferruginous rhodochrosite with high impurity is difficult to be utilized by traditional
beneficiation process due to the complex characteristics. Herein, a bioleaching process …
beneficiation process due to the complex characteristics. Herein, a bioleaching process …
Mechanism of enhanced enrichment manganese from manganese ore-pyrite under microwave heating: Process optimization and kinetic studies
J Du, Y Zhang, J Lu, J Chen, L Gao, S Guo… - Colloids and Surfaces A …, 2023 - Elsevier
Realizing efficient leaching of manganese elements from low-grade manganese ore is
crucial from a strategic perspective to address the insufficient supply of high-grade …
crucial from a strategic perspective to address the insufficient supply of high-grade …
Microwave-assisted method investigation for the selective and enhanced leaching of manganese from low-grade pyrolusite using pyrite as the reducing agent
The recovery mechanism of manganese from low-grade pyrolusite was studied through
microwave and conventional leaching, respectively, and pyrite was used as the reducing …
microwave and conventional leaching, respectively, and pyrite was used as the reducing …