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Controlled Preparation of Different Proportions of Metal Fe-Mn from Waste Mn Ferrite by Molten Salt Electrolysis

文献类型：期刊论文

作者Liu, Shiyuan1,2; Wang, Lijun1
刊名PROCESSES
出版日期2020-12-01
卷号8期号:12页码:7
关键词metallurgy metals waste Mn ferrite molten salt electrolysis
DOI10.3390/pr8121647
英文摘要A novel method for efficiently recovering Fe and Mn from waste Mn ferrite by molten salt electrolysis is firstly proposed. The electrolysis of molten salt (MnCl2 (1.06 wt%)-FeCl3 (2.69 wt%)-NaCl-KCl) was performed at 800 degrees C. The phase of product at 2.0 V was metal Fe while metal Fe and Mn were obtained by molten salt electrolysis at 2.3 V. The Fe/Mn mass ratio of electrodeposited products at 2.0 V and 2.3 V were 687 and 3.2, respectively. The different proportions of metal Fe-Mn were prepared by controlling the electrolytic voltages. This new method can realize direct transformation of waste Mn ferrite to Fe-Mn alloy.
WOS关键词VANADIUM SLAG ; ZN FERRITE ; EXTRACTION ; MANGANESE ; IRON
资助项目National Natural Science Foundation of China[51904286] ; National Natural Science Foundation of China[51922003] ; National Natural Science Foundation of China[51774027] ; National Natural Science Foundation of China[51734002] ; China Postdoctoral Science Foundation[2019M650848]
WOS研究方向Engineering
语种英语
WOS记录号WOS:000602517600001
出版者MDPI
资助机构National Natural Science Foundation of China ; China Postdoctoral Science Foundation
源URL[http://ir.ipe.ac.cn/handle/122111/43005]  
专题中国科学院过程工程研究所
通讯作者Wang, Lijun
作者单位1.Univ Sci & Technol Beijing, Collaborat Innovat Ctr Steel Technol, Beijing 100083, Peoples R China
2.Chinese Acad Sci, Inst Proc Engn, Natl Engn Lab Hydromet Cleaner Prod Technol, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714		 Liu, Shiyuan,Wang, Lijun. Controlled Preparation of Different Proportions of Metal Fe-Mn from Waste Mn Ferrite by Molten Salt Electrolysis[J]. PROCESSES,2020,8(12):7.
APA Liu, Shiyuan,&Wang, Lijun.(2020).Controlled Preparation of Different Proportions of Metal Fe-Mn from Waste Mn Ferrite by Molten Salt Electrolysis.PROCESSES,8(12),7.
MLA Liu, Shiyuan,et al."Controlled Preparation of Different Proportions of Metal Fe-Mn from Waste Mn Ferrite by Molten Salt Electrolysis".PROCESSES 8.12(2020):7.

入库方式： OAI收割

来源：过程工程研究所

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