Development and Electrochemical Studies of Ruthenium Based Mixed Oxide Catalyst Electrodes for Chlorine Evolution

Chemical Research in Chinese Universities ›› 2002, Vol. 18 ›› Issue (2): 133-138.

• Articles • Previous Articles Next Articles

Development and Electrochemical Studies of Ruthenium Based Mixed Oxide Catalyst Electrodes for Chlorine Evolution

L. X. Yang¹, J. P. G. Farr²

1. Department of Chemical and Processing Engineering, University of Newcastle Merz Court, Newcastle upon Tyne NE1 7RU;
2. School of Metallurgy and Materials, The University of Birmingham Edgbaston, Birmingham B15 2TT, UK

Received:2001-12-09 Online:2002-04-24 Published:2011-08-04

Abstract

Abstract: Experimental results are presented which allow comparison of the electrochemical performance of RuO₂/Ti, Ru_0.3V_0.7O₂/Ti and Ru_0.3V_0.7O₂/Ti catalysts prepared on a titanium substrate by thermal decomposition from respective precursors. The highest activity for chlorine evolution is observed on the Ru_0.3V_0.7O₂/Ti electrode, lower on Ru_0.3V_0.7O₂/Ti and least on RuO₂/Ti. Voltammograms obtained in the polarisable region are used to characterize the different electrodes. Further more an analysis of the catalytic activity and reaction kinetics of the developed electrodes in NaCl are presented.

Key words: Catalyst, Cl₂ evolution, Ruthenium oxide

L. X. Yang, J. P. G. Farr. Development and Electrochemical Studies of Ruthenium Based Mixed Oxide Catalyst Electrodes for Chlorine Evolution[J]. Chemical Research in Chinese Universities, 2002, 18(2): 133-138.

[1]	LIU Zailun, SUN Like, ZHANG Qitao, TENG Zhenyuan, SUN Hongli, SU Chenliang. TiO₂-supported Single-atom Catalysts: Synthesis, Structure, and Application [J]. Chemical Research in Chinese Universities, 2022, 38(5): 1123-1138.
[2]	WU Fan, LIU Pengxin. Surface Organometallic Chemistry for Single-site Catalysis and Single-atom Catalysis [J]. Chemical Research in Chinese Universities, 2022, 38(5): 1139-1145.
[3]	XU Guangyuan, LIU Qin, YAN Huan. Recent Advances of Single-atom Catalysts for Electro-catalysis [J]. Chemical Research in Chinese Universities, 2022, 38(5): 1146-1150.
[4]	BU Ran, LU Yingying, ZHANG Bing. Covalent Organic Frameworks Based Single-site Electrocatalysts for Oxygen Reduction Reaction [J]. Chemical Research in Chinese Universities, 2022, 38(5): 1151-1162.
[5]	MA Yanfu, WANG Liwei, LIU Jian. Single Atom Catalysts in Liquid Phase Selective Hydrogenations [J]. Chemical Research in Chinese Universities, 2022, 38(5): 1163-1171.
[6]	WANG Guowei, KE Xiaoxing, SUI Manling. Advanced TEM Characterization for Single-atom Catalysts: from Ex-situ Towards In-situ [J]. Chemical Research in Chinese Universities, 2022, 38(5): 1172-1184.
[7]	FAN Kui, SUN Yining, XU Pengcheng, GUO Jian, LI Zhenhua, SHAO Mingfei. Single-atom Catalysts Based on Layered Double Hydroxides [J]. Chemical Research in Chinese Universities, 2022, 38(5): 1185-1196.
[8]	MIAO Tianchang, DI Xin, HAO Feini, ZHENG Gengfeng, HAN Qing. Polymeric Carbon Nitride-based Single Atom Photocatalysts for CO₂ Reduction to C₁ Products [J]. Chemical Research in Chinese Universities, 2022, 38(5): 1197-1206.
[9]	TENG Zhenyuan, YANG Hongbin, ZHANG Qitao, OHNO Teruhisa. Carrier Dynamics and Surface Reaction Boosted by Polymer-based Single-atom Photocatalysts [J]. Chemical Research in Chinese Universities, 2022, 38(5): 1207-1218.
[10]	MA Chunrong, SONG Bingyi, MA Zhentao, WANG Xiaoqian, TIAN Lin, ZHANG Haoran, CHEN Cai, ZHENG Xusheng, YANG Li-ming, WU Yuen. A Supported Palladium on Gallium-based Liquid Metal Catalyst for Enhanced Oxygen Reduction Reaction [J]. Chemical Research in Chinese Universities, 2022, 38(5): 1219-1225.
[11]	QIAN Shengjie, WANG Yanggang, LI Jun. Single Iron-dimer Catalysts on MoS₂ Nanosheet for Potential Nitrogen Activation [J]. Chemical Research in Chinese Universities, 2022, 38(5): 1226-1231.
[12]	SONG Jingting, LIU Jia, LOH Kian Ping, CHEN Zhongxin. Ultrahigh Loading Copper Single Atom Catalyst for Palladium-free Wacker Oxidation [J]. Chemical Research in Chinese Universities, 2022, 38(5): 1239-1242.
[13]	LI Yang, WANG Xian, LIU Jie, JIN Zhao, LIU Changpeng, GE Junjie, XING Wei. Anode Catalytic Dependency Behavior on Ionomer Content in Direct CO Polymer Electrolyte Membrane Fuel Cell [J]. Chemical Research in Chinese Universities, 2022, 38(5): 1251-1257.
[14]	ZHANG Xingcong, ZHONG Yunzhu, CHEN Hongyu, CHENG Yujie, SUN Qingdi, ZHANG Hao, HE Qian, ZHANG Ying, GUO Guanghui, HE Xiaohui, JI Hongbing. Synthesis of Nitrogen-doped Carbon Supported Cerium Single Atom Catalyst by Ball Milling for Selective Oxidation of Ethylbenzene [J]. Chemical Research in Chinese Universities, 2022, 38(5): 1258-1262.
[15]	ZHENG Meng, WANG Jin. Regulating the Oxygen Affinity of Single Atom Catalysts by Dual-atom Design for Enhanced Oxygen Reduction Reaction Activity [J]. Chemical Research in Chinese Universities, 2022, 38(5): 1275-1281.

Development and Electrochemical Studies of Ruthenium Based Mixed Oxide Catalyst Electrodes for Chlorine Evolution

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments