SEPARATION OF AQUEOUS POLYTHIONATES BY REVERSED-PHASE ION-PAIR LIQUID-CHROMATOGRAPHY WITH SUPPRESSOR CONDUCTIVITY DETECTION
文献类型：期刊论文
| 作者 | Zou, H. F. ; Jia, Z. J. ; Zhang, Y. K. ; Lu, P. C. |
| 刊名 | Analytica Chimica Acta
 |
| 出版日期 | 1993 |
| 期号 | 1页码:59-65 |
| 关键词 | ion chromatography gold sulfate polythionates thiosulfate organic modifier retention thiosulfate tetrathionate model |
| 其他题名 | Anal. Chim. Acta |
| 中文摘要 | A method for the separation of sulphate, thiosulphate and four polythionates by reversed-phase ion-pair liquid chromatography with supressor-conductivity detection is described. The limits of detection for these inorganic anions varied between 0.01 and 0.30 mu g ml(-1). The effects of the number of sulphur atoms in polythionates, the ion-pair reagent and the organic modifier concentration on retention were studied. It was observed that the logarithm of the capacity factors decreases linearly with the organic modifier concentration (C-b) and increases with the logarithm of the ion-pair reagent concentration (C-p) and the number of sulphur atoms in the polythionates. The absolute values of intercepts and slopes of the linear relationships of In k' vs. In C-p and In k' vs. C-b increase linearly with increasing number of sulphur atoms in the polythionates. The method developed was applied to the determination of sulphate and polythionates in different gold extract solutions. |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| 公开日期 | 2014-03-14 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/7990]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 推荐引用方式 GB/T 7714 | Zou, H. F.,Jia, Z. J.,Zhang, Y. K.,et al. SEPARATION OF AQUEOUS POLYTHIONATES BY REVERSED-PHASE ION-PAIR LIQUID-CHROMATOGRAPHY WITH SUPPRESSOR CONDUCTIVITY DETECTION[J]. Analytica Chimica Acta,1993(1):59-65. |
| APA | Zou, H. F.,Jia, Z. J.,Zhang, Y. K.,&Lu, P. C..(1993).SEPARATION OF AQUEOUS POLYTHIONATES BY REVERSED-PHASE ION-PAIR LIQUID-CHROMATOGRAPHY WITH SUPPRESSOR CONDUCTIVITY DETECTION.Analytica Chimica Acta(1),59-65. |
| MLA | Zou, H. F.,et al."SEPARATION OF AQUEOUS POLYTHIONATES BY REVERSED-PHASE ION-PAIR LIQUID-CHROMATOGRAPHY WITH SUPPRESSOR CONDUCTIVITY DETECTION".Analytica Chimica Acta .1(1993):59-65. |
入库方式： OAI收割
来源：过程工程研究所
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