阴极保护用钌-钛-铱-锰涂层钛阳极

中国腐蚀与防护学报

1986, Vol. 6

Issue (3): 45-50

研究报告

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阴极保护用钌-钛-铱-锰涂层钛阳极

季明棠;马士德;杨方英;李金洋;王新民

中国科学院海洋研究所;中国科学院海洋研究所;冶金部广州有色金属研究院;冶金部广州有色金属研究院;冶金部广州有色金属研究院

PERFORMANCE OF Ru Ti-Ir-Mn OXIDES COATED Ti ANODE FOR CATHODIC PROTECTION IN SEAWATER

Ji Mingtang Ma Side and Yang Fangying (Institute of Oceanology; Academia Sinica) Li Jinyang and Wang Xinmin (Institute of Nonferrous Metal of Guangzhou)

全文: PDF(559 KB)

摘要: 研制了一种钌-钛-铱-锰氧化物涂层钛阳极,实验室研究和海上阴极保护实际试用表明,该电极在海水中有极化不大(100.0 A/m~2下不超过2V),耐高电流密度(8000A/m~2稳定工作超过三个月)消耗率低(3.1mg/A·Y)等优点。适合在海上阴极保护系统中试用。文中还讨论了钛-钌氧化物系电极钝化失效的原因,对改进这类电极性能的途径提出了看法。

Abstract：A new anode material,Ru-Ti-Ir-Mn oxides coated Ti, was developed. The results of laboratory and field test show that this anode is of good performance in seawater namely: adaptability at high current density, low consumption and low polarization. The reasons for the failure of this anode in severe environments are discussed. The anode has been used for impressed currcent cathodic protection of a floating pier at 500A/m~2 for two years without evident changes in quality. The authors suggest that this anode might be tried for use in cathodic protection of structures in seawater.

收稿日期: 1986-06-25

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	季明棠
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引用本文:

季明棠;马士德;杨方英;李金洋;王新民. 阴极保护用钌-钛-铱-锰涂层钛阳极[J]. 中国腐蚀与防护学报, 1986, 6(3): 45-50.
. PERFORMANCE OF Ru Ti-Ir-Mn OXIDES COATED Ti ANODE FOR CATHODIC PROTECTION IN SEAWATER. J Chin Soc Corr Pro, 1986, 6(3): 45-50.

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https://www.jcscp.org/CN/ 或 https://www.jcscp.org/CN/Y1986/V6/I3/45

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