Extraction of Chloride Ions from Zinc-Bearing Waste Lixivium by Trioctyl Amine (TOA)
文献类型：期刊论文
| 作者 | Lv, Ying1,2; Jia, Yongzhong1,3 ; Zhang, Chao1,2; Cui, Zhenhua1,2; Lin, Pengcheng3; Jiang, Xiaoping3; Jing, Yan1
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| 刊名 | SEPARATION SCIENCE AND TECHNOLOGY
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| 出版日期 | 2014-05-24 |
| 卷号 | 49期号:8页码:1192-1197 |
| 关键词 | Trioctylamine Extraction Chloride Ion |
| 文献子类 | Article |
| 英文摘要 | This paper presents research on separating Cl- from zinc-bearing waste lixivium by using trioctylamine as an extractant, 2-octanol as a solvent, and sulfonated kerosene as a diluent. The effects of trioctylamine concentration, organic/aqueous phase ratio, extracting stages, and waste lixivium pH were investigated, and the process of stripping was also discussed. The optimal conditions were achieved. The extraction efficiency, separation factor, and stripping efficiency were calculated with optimal values of 99.47%, 595, and 99.99%, respectively. Besides, the extractant regenerated after stripping was observed without the emulsifying phenomenon. The mechanism of extraction and stripping was also discussed. |
| WOS关键词 | REACTIVE EXTRACTION ; SOLVENT-EXTRACTION ; AQUEOUS-SOLUTIONS ; ACID ; SEPARATION |
| WOS研究方向 | Chemistry ; Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000335945400008 |
| 源URL | [http://ir.isl.ac.cn/handle/363002/5719]  |
| 专题 | 中国科学院青海盐湖研究所 青海盐湖研究所_盐湖资源综合利用工程技术中心 |
| 作者单位 | 1.Chinese Acad Sci, Qinghai Inst Salt Lakes, Key Lab Salt Lake Resources & Chem, Xining 810008, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China 3.Qinghai Univ Nationality, Chem & Life Sci Coll, Xining, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lv, Ying,Jia, Yongzhong,Zhang, Chao,et al. Extraction of Chloride Ions from Zinc-Bearing Waste Lixivium by Trioctyl Amine (TOA)[J]. SEPARATION SCIENCE AND TECHNOLOGY,2014,49(8):1192-1197. |
| APA | Lv, Ying.,Jia, Yongzhong.,Zhang, Chao.,Cui, Zhenhua.,Lin, Pengcheng.,...&Jing, Yan.(2014).Extraction of Chloride Ions from Zinc-Bearing Waste Lixivium by Trioctyl Amine (TOA).SEPARATION SCIENCE AND TECHNOLOGY,49(8),1192-1197. |
| MLA | Lv, Ying,et al."Extraction of Chloride Ions from Zinc-Bearing Waste Lixivium by Trioctyl Amine (TOA)".SEPARATION SCIENCE AND TECHNOLOGY 49.8(2014):1192-1197. |
入库方式： OAI收割
来源：青海盐湖研究所
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