Comparison of Two Solvent Extraction Systems for the Separation of V(V) and Cr(VI) from an Industrial Leaching Solution
文献类型：期刊论文
| 作者 | Jing, Xiaohua1,2; Ning, Pengge1; Cao, Hongbin1; Wang, Jianyou2; Sun, Zhi1 |
| 刊名 | SOLVENT EXTRACTION AND ION EXCHANGE
 |
| 出版日期 | 2017 |
| 卷号 | 35期号:7页码:519-530 |
| 关键词 | Industrial Leaching Solution Oxidation Of The Extractants Primary Amines N1923 Separation Factor Solvent Extraction v(v) And Cr(Vi) |
| ISSN号 | 0736-6299 |
| DOI | 10.1080/07366299.2017.1366038 |
| 文献子类 | Article |
| 英文摘要 | Two solvent extraction systems for V (V) and Cr (VI) separation in leaching solution were investigated in order to select the suitable separation method for the disposing of chromium-bearing vanadium slag. The best/suitable system was determined by extraction yield (E-V,%) and the separation factor of V(V) and Cr(VI) ((V/Cr)). On the condition of 1:1 molar ratio of H+ to vanadium (V), the E-V values were 99.8% and 95.1%, while the (V/Cr) values were 546.58 and 29.53 using the two different systems, respectively. The extraction reactions for system 1 were determined by the slope method, and the chemical equilibrium constants were obtained. |
| WOS关键词 | Primary Amine N1923 ; Bearing Vanadium Slag ; In-situ ; Chromium ; Recovery ; Removal ; Titanium ; Exchange ; Chain ; Cr |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000418596200005 |
| 资助机构 | Youth Innovation Promotion Association, CAS(2016042) ; National Natural Science Foundation(51425405) ; National Key Technology Support Program of China(2015BAB02B05) |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/23534]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 通讯作者 | Ning, Pengge |
| 作者单位 | 1.Chinese Acad Sci, Beijing Engn Res Ctr Proc Pollut Control, Div Environm Technol & Engn, Key Lab Green Proc & Engn,Inst Proc Engn, Beijing, Peoples R China 2.Nankai Univ, Coll Environm Sci & Engn, Tianjin, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jing, Xiaohua,Ning, Pengge,Cao, Hongbin,et al. Comparison of Two Solvent Extraction Systems for the Separation of V(V) and Cr(VI) from an Industrial Leaching Solution[J]. SOLVENT EXTRACTION AND ION EXCHANGE,2017,35(7):519-530. |
| APA | Jing, Xiaohua,Ning, Pengge,Cao, Hongbin,Wang, Jianyou,&Sun, Zhi.(2017).Comparison of Two Solvent Extraction Systems for the Separation of V(V) and Cr(VI) from an Industrial Leaching Solution.SOLVENT EXTRACTION AND ION EXCHANGE,35(7),519-530. |
| MLA | Jing, Xiaohua,et al."Comparison of Two Solvent Extraction Systems for the Separation of V(V) and Cr(VI) from an Industrial Leaching Solution".SOLVENT EXTRACTION AND ION EXCHANGE 35.7(2017):519-530. |
入库方式： OAI收割
来源：过程工程研究所
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