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| Selective Separation and Extraction of Vanadium (V) Over Manganese (II) from Co-Leaching Solution of Roasted Stone Coal and Pyrolusite Using Solvent Extraction | |
| Cai, Z. L.1,2; Feng, Y. L.1; Zhou, Y. Z.1; Li, H. R.2; Wang, W. D.1 | |
| 2013-11-01 | |
| Source Publication | JOM
 |
| Volume | 65Issue:11Pages:1492-1498 |
| Abstract | Based on the novel technology for selective separation and extraction of vanadium (V) over manganese (II) from co-leaching solution of roasted stone coal and pyrolusite using solvent extraction, the extraction effect of vanadium (V) and manganese (II) has been studied and many technical conditions have also been optimized. Meanwhile, countercurrent simulation experiments were conducted to verify the results of the experiments. The results indicated that with three countercurrent extraction stages, 99.21% vanadium (V) was extracted using 5% (v/v) N235 and 5% (v/v) secondary octyl alcohol at initial aqueous pH of 3.0 and O/A phase ratio of 1.0. Vanadium (V) could be completely stripped after three-stage countercurrent experiments with 20 wt.% NH4Cl at O/A phase ratio of 1.0. The process flow sheet for the recovery of vanadium (V), as well as manganese (II), was proposed. |
| Subtype | Article |
| WOS Headings | Science & Technology ; Technology ; Physical Sciences |
| Indexed By | SCI |
| Language | 英语 |
| WOS Keyword | SPENT CATALYST ; FLY-ASH ; RECOVERY ; MOLYBDENUM ; ACID ; TECHNOLOGY ; MEDIA ; IV |
| WOS Research Area | Materials Science ; Metallurgy & Metallurgical Engineering ; Mineralogy ; Mining & Mineral Processing |
| WOS Subject | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering ; Mineralogy ; Mining & Mineral Processing |
| WOS ID | WOS:000327496400018 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.ipe.ac.cn/handle/122111/13770 |
| Collection | 研究所（批量导入） |
| Affiliation | 1.Univ Sci & Technol Beijing, Sch Civil & Environm Engn, Beijing 100083, Peoples R China 2.Chinese Acad Sci, Inst Proc Engn, State Key Lab Biochem Engn, Beijing 100190, Peoples R China |
| Recommended Citation GB/T 7714 | Cai, Z. L.,Feng, Y. L.,Zhou, Y. Z.,et al. Selective Separation and Extraction of Vanadium (V) Over Manganese (II) from Co-Leaching Solution of Roasted Stone Coal and Pyrolusite Using Solvent Extraction[J]. JOM,2013,65(11):1492-1498. |
| APA | Cai, Z. L.,Feng, Y. L.,Zhou, Y. Z.,Li, H. R.,&Wang, W. D..(2013).Selective Separation and Extraction of Vanadium (V) Over Manganese (II) from Co-Leaching Solution of Roasted Stone Coal and Pyrolusite Using Solvent Extraction.JOM,65(11),1492-1498. |
| MLA | Cai, Z. L.,et al."Selective Separation and Extraction of Vanadium (V) Over Manganese (II) from Co-Leaching Solution of Roasted Stone Coal and Pyrolusite Using Solvent Extraction".JOM 65.11(2013):1492-1498. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Selective Separation（515KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | Application Full Text | |
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