A review of arsenic reaction behavior in copper smelting process and its disposal techniques
As one of the five major toxic elements, the health threat of arsenic to organisms and
ecological environment has attracted serious public attention. As one of the important …
ecological environment has attracted serious public attention. As one of the important …
A novel approach for the recovery and cyclic utilization of valuable metals by co-smelting spent lithium-ion batteries with copper slag
G Qu, B Li, Y Wei - Chemical Engineering Journal, 2023 - Elsevier
Achieving efficient and low-cost recycling of spent lithium-ion batteries (LIBs) is of great
significance to the sustainable development of the clean energy industry and energy metal …
significance to the sustainable development of the clean energy industry and energy metal …
[HTML][HTML] An Overview of the Behavior of Concentrates with Arsenic, Antimony, and Bismuth under Roasting Conditions
A Aracena, M Véliz, O Jerez, E Balladares… - Minerals, 2023 - mdpi.com
It is well-known that the mining industry in Chile and the world is searching for eco-friendly,
highly efficient mineral treatments. This is because the content of toxic elements such as …
highly efficient mineral treatments. This is because the content of toxic elements such as …
Design of a high-performance ternary LDHs containing Ni, Co and Mn for arsenate removal
K Li, S Li, Q Li, H Liu, W Yao, Q Wang, L Chai - Journal of Hazardous …, 2022 - Elsevier
To cope with the current serious arsenate pollution problem, a new ternary layered double
hydroxides (LDHs) containing Ni, Co and Mn with good performance was developed …
hydroxides (LDHs) containing Ni, Co and Mn with good performance was developed …
Simultaneous recovery of arsenic and copper from copper smelting slag by flotation: Redistribution behavior and toxicity investigation
Q Zhai, R Liu, C Wang, W Sun, C Tang, X Min - Journal of Cleaner …, 2023 - Elsevier
Recovering arsenic from copper smelting slag (CS) into concentrate by flotation, along with
copper, can effectively manage arsenic contamination and recover substantial metal …
copper, can effectively manage arsenic contamination and recover substantial metal …
An experimental comparison: Horizontal evaluation of valuable metal extraction and arsenic emission characteristics of tailings from different copper smelting slag …
H Wang, R Zhu, K Dong, S Zhang, R Zhao… - Journal of hazardous …, 2022 - Elsevier
This study comprehensively investigated arsenic's enrichment, distribution, and
characteristics in tailings. XRD and SEM-EDS characterized the phase and morphology of …
characteristics in tailings. XRD and SEM-EDS characterized the phase and morphology of …
Effects of temperature on the migration behaviour of arsenic and chromium in tannery sludge under CO2 gasification
Y Zhao, C Zhang, L Ma, J Li, P Tan, Q Fang… - Journal of Hazardous …, 2024 - Elsevier
To reduce heavy metals (HMs) contamination from tannery sludge, this study investigated
the migration behaviour of arsenic (As) and chromium (Cr) at 700–900° C using CO 2 …
the migration behaviour of arsenic (As) and chromium (Cr) at 700–900° C using CO 2 …
Synergistic activation of sulfite for As (III) oxidation by basic copper (II) carbonate in homogeneous and heterogeneous processes at near-neutral conditions
Z Liu, J Liu, H Yang, J Guo, Y Chen, Q Shao… - Chemical Engineering …, 2022 - Elsevier
Arsenic is categorized as a class I carcinogen due to its strong biological toxicity. In this
study, a novel treatment process with Cu 2 (OH) 2 CO 3 as catalyst is proposed, whereby As …
study, a novel treatment process with Cu 2 (OH) 2 CO 3 as catalyst is proposed, whereby As …
The mechanistic understanding of potential bioaccessibility of toxic heavy metals in the indigenous zinc smelting slags with multidisciplinary characterization
DM Xu, RB Fu - Journal of Hazardous Materials, 2022 - Elsevier
Smelting slags is a well-known industrial solid waste, while there were limited studies on the
key factors controlling the potential health risks caused by these smelting slags. In this work …
key factors controlling the potential health risks caused by these smelting slags. In this work …
Synergy of directional oxidation and vacuum gasification for green recovery of As2O3 from arsenic-containing hazardous secondary resources
K Fan, X Kong, J Yi, Z Gao, S Li, B Yang, B Xu… - Science of The Total …, 2023 - Elsevier
Arsenic, a hazardous material that is toxic for humans, enters the human body through soil,
water, and air. Furthermore, metal smelting is known to produce arsenic-containing …
water, and air. Furthermore, metal smelting is known to produce arsenic-containing …