| 电合成L-半胱氨酸高活性电极的研制 |
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| 引用本文： | 顾家山,褚道葆,陈发华. 电合成L-半胱氨酸高活性电极的研制[J]. 安徽师范大学学报(自然科学版), 1999, 22(3): 251-253 |
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| 作者姓名： | 顾家山 褚道葆 陈发华 |
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| 作者单位： | 安徽师范大学有机化学研究所,安徽,芜湖,241000 |
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| 基金项目： | 安徽省教委自然科学基金资助课题 |
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| 摘 要： | 采用化学修饰和电沉积方法在Ｔｉ表面镀覆一层结合牢固的Ｓｎ层，从而制成钛基锡电极，该电极和Ｐｂ电极比较，对Ｌ－半胱民合成反应，具有更高的电催化活性，电流效率大于９９．０％，电解收率为９８．０％以上，明显优于Ｐｂ电极电解。
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| 关 键 词： | Ti/Sn电极 L-半胱氨酸 电催化 电沉积 |
| 文章编号： | 1001—2443(1999)03—0251-03 |
| 修稿时间： | 1999-01-07 |
THE PREPARATION OF HIGH ACTIVE Ti/Sn ELECTRODE FOR THE ELECTROSYNTHESIS OF L-CYSTEINE |
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| GU Jia-shan,CHU Dao-bao,CHEN Fa-hua. THE PREPARATION OF HIGH ACTIVE Ti/Sn ELECTRODE FOR THE ELECTROSYNTHESIS OF L-CYSTEINE[J]. Journal of Anhui Normal University(Natural Science Edition), 1999, 22(3): 251-253 |
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| Authors: | GU Jia-shan CHU Dao-bao CHEN Fa-hua |
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| Abstract: | High active Ti/Sn electrode was prepared bychemical modification and electrodeposition methode. The electrosynthesis of L-cysteinehydrochloride at the Ti/Sn electrode were studied. The results demonstrated that the Ti/Snelectrode for electrochemical redution of L-cystine has high electrocatalytic activity.Current efficiency is more than 99.0%, yield is more than 98%. |
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