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| Research Progress on Vitrification Technology of Arsenic-bearing Hazardous Waste in Non-ferrous Smelting Industry |
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Received:December 17, 2022
Revised:December 21, 2022
Accepted:December 26, 2022
Published Online:March 17, 2023
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| DOI：doi：10.3969/j.issn.1007-7545.2023.04.019 |
| KeyWord:arsenic-bearing hazardous waste; vitrification; arsenic filter |
| Author | Institution |
| LIU Guo-liang |
生态环境部固体废物与化学品管理技术中心 |
| WANG Jian-lei |
中国有色金属工业技术开发交流中心有限公司 |
| CHEN Bo-wei |
高品质有色金属绿色特种冶金国家工程研究中心 有研资源环境技术研究院北京有限公司 |
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| Abstract: |
| Supply and demand of arsenic resources, main trends and content distribution of arsenic in nonferrous metallurgy were introduced. Harmless disposal technologies and industrial application of arsenic containing hazardous waste were summarized. Research status of vitrification technology of arsenic containing hazardous waste at home and abroad was comparatively analyzed. It is pointed out that vitrification technology is the best technology for the treatment of arsenic containing hazardous waste. The development trend of arsenic vitrification technology is proposed from the perspectives of policy management, standard formulation, technology development and pollution control. |
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