Determination of phenyl amines by gradient eluent ion chromatography and direct current-amperometry detection
文献类型：期刊论文
| 作者 | Zhu, Y; Wang, MH; Mou, SF |
| 刊名 | CHINESE JOURNAL OF ANALYTICAL CHEMISTRY
 |
| 出版日期 | 2002 |
| 卷号 | 30期号:7页码:774-778 |
| 关键词 | 2 Aniline 6-toluenediamine 2 O-toluidine 4-toluenediamine Benzidine P-chloroaniline M-nitroaniline 4 1-naphthlamine 4 '-diaminodiphenyl Methane Ion Chromatography Direct Current-amperometry Detector Gradient Eluent |
| 英文摘要 | Simultaneous determination of 2,4-, 2,6-toluenediamine (2,4- and 2,6-TDA), aniline, o-toluidine, benzidine, p-chloroaniline, 4,4'-diaminodiphenyl methane (4,4'-DADPM), m-nitroaniline and 1-naphthlamine by ion chromatography with direct current-amperometric detection is described. The DC-amperometry detection, was fixed in voltage of 0.80 V. The CG12 (2mm) and CS12 (2mm) column used for separation, 5% CH3CN+35 mmol/L H2SO4 (0.5 min) to 27% CH3CN and 35 mmol/l H2SO4 (35 min) were were used as gradient eluent with flow rate of 0.25 mL/min. The detection limits of 2, 6- and 2, 4-TDA, aniline, o-toluidine, benzidine, p-chloroaniline, 4,4'-DADPM, m-nitroaniline and 1-naphthlamine are 46 mug/L, 7.25 mug/L, 4.99 mug/L, 7.43 mug/L L, 21.21 mug/L, 16.3 mug/L, 2.60 mug/L, 201.47 mug/L, 22.60 mug/L (S/N=3), respectively. Experiment results show that linear relationship and repeatability are good. The method has been used to determine benzidine, p-chloroaniline and 1-naphthlamine in waste water. The results are satisfactory. |
| WOS研究方向 | Chemistry |
| WOS记录号 | WOS:000177291200002 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/23954]  |
| 专题 | 生态环境研究中心_土壤环境科学实验室 |
| 推荐引用方式 GB/T 7714 | Zhu, Y,Wang, MH,Mou, SF. Determination of phenyl amines by gradient eluent ion chromatography and direct current-amperometry detection[J]. CHINESE JOURNAL OF ANALYTICAL CHEMISTRY,2002,30(7):774-778. |
| APA | Zhu, Y,Wang, MH,&Mou, SF.(2002).Determination of phenyl amines by gradient eluent ion chromatography and direct current-amperometry detection.CHINESE JOURNAL OF ANALYTICAL CHEMISTRY,30(7),774-778. |
| MLA | Zhu, Y,et al."Determination of phenyl amines by gradient eluent ion chromatography and direct current-amperometry detection".CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 30.7(2002):774-778. |
入库方式： OAI收割
来源：生态环境研究中心
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