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| Sustainable Electrochemical Extraction of Metal Resources from Waste Streams: From Removal to Recovery | |
| Jin, Wei1; Zhang, Yi2 | |
| 2020-03-30 | |
| Source Publication | ACS SUSTAINABLE CHEMISTRY & ENGINEERING
 |
| ISSN | 2168-0485 |
| Volume | 8Issue:12Pages:4693-4707 |
| Abstract | Due to the widespread application of heavy metals in steel making, electronics, batteries, leather tanning, and catalysis, considerable toxic heavy metal-bearing wastewater and solid waste are directly or indirectly discharged into surrounding environments. Recently, electrochemical methods have attracted considerable attention for the remediation of metal pollution, originating from their environmental compatibility, high efficiency/selectivity/feasibility, and cost effectiveness. This review aims at recent advances in electrochemical metal recovery techniques, such as electrodeposition, electrosorption, electrodialysis, electrodeionization, and bioelectrochemical and photoelectrochemical methods. Additionally, the mechanisms and behaviors of different strategies are reviewed and compared, to overcome the limitations of concentration polarization from dilute metal ions, production of dendrites and spongy deposits, sluggish kinetics of ions transportation, and side-reactions from the hydrogen evolution and oxygen reduction reactions. Furthermore, the current challenges and future prospects of electrochemical metal recovery applications are also provided, to establish a process-mechanism-products (PMP) rational design of metal recovery, rather than simple metal removal. |
| Keyword | Metal recovery Environmental Electrochemical Process-mechanism-products (PMP) Multicomponents |
| DOI | 10.1021/acssuschemeng.9b07007 |
| Language | 英语 |
| WOS Keyword | MEMBRANE CAPACITIVE DEIONIZATION ; WATER TREATMENT PLANTS ; MICROBIAL FUEL-CELLS ; SCR CATALYST ; HEAVY-METALS ; BIOELECTROCHEMICAL RECOVERY ; COMPOSITE ELECTRODES ; LICL-KCL ; COPPER ; IONS |
| Funding Project | National Natural Science Foundation of China[51604253] |
| WOS Research Area | Chemistry ; Science & Technology - Other Topics ; Engineering |
| WOS Subject | Chemistry, Multidisciplinary ; Green & Sustainable Science & Technology ; Engineering, Chemical |
| Funding Organization | National Natural Science Foundation of China |
| WOS ID | WOS:000526592900002 |
| Publisher | AMER CHEMICAL SOC |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.ipe.ac.cn/handle/122111/40047 |
| Collection | 中国科学院过程工程研究所 |
| Corresponding Author | Jin, Wei |
| Affiliation | 1.Jiangnan Univ, Sch Chem & Mat Engn, Wuxi 214122, Jiangsu, Peoples R China 2.Chinese Acad Sci, Inst Proc Engn, Beijing 100190, Peoples R China |
| Recommended Citation GB/T 7714 | Jin, Wei,Zhang, Yi. Sustainable Electrochemical Extraction of Metal Resources from Waste Streams: From Removal to Recovery[J]. ACS SUSTAINABLE CHEMISTRY & ENGINEERING,2020,8(12):4693-4707. |
| APA | Jin, Wei,&Zhang, Yi.(2020).Sustainable Electrochemical Extraction of Metal Resources from Waste Streams: From Removal to Recovery.ACS SUSTAINABLE CHEMISTRY & ENGINEERING,8(12),4693-4707. |
| MLA | Jin, Wei,et al."Sustainable Electrochemical Extraction of Metal Resources from Waste Streams: From Removal to Recovery".ACS SUSTAINABLE CHEMISTRY & ENGINEERING 8.12(2020):4693-4707. |
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