WU Shuangcheng*,CHU Rongbang.Development of Hexavalent Chromium Plating Theory[J].Plating & Finishing,2020,(3):28-33.[doi:10.3969/j.issn.1001-3849.2020.03.006]
六价铬镀铬理论发展概况
- Title:
- Development of Hexavalent Chromium Plating Theory
- Keywords:
- Chromium plating theory; the Hoare Theory; hydrogen bond; chromium sulfate acyl; chromium oxygen group; hexavalent chromium
- 文献标志码:
- A
- 摘要:
- 简述了几种镀铬理论的发展过程，对霍尔理论提出质疑，认为存在一个化学转化步骤，硫酸与铬酸反应生成硫酸铬酰，铬氧基是阴极放电离子。
- Abstract:
- The development process of several chrome theory is summarized, and the Hoare Theory is to be criticized. It is believed that there is a chemical reaction, which sulfuric acid reacted with chromic acid and then chromium sulfate acyl is generated. The chromium oxygen group is the discharge ion on the surface of the cathode.
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备注/Memo
收稿日期： 2019-04-08；修回日期： 2019-11-23
通信作者： 吴双成，wu-shuangcheng@163.com