无机固体表面的电化学改性技术研究进展  

Research Progress of Electrochemical Surface Modification Technology for Inorganic Solid Materials

作　　者：张涛[1] 申星梅[1] 武杏荣[2] 曹发斌[2] 王平[2] 李辽沙[1,2] ZHANG Tao;SHEN Xing-mei;WU Xing-rong;CAO Fa-bin;WANG Ping;LI Liao-sha(Key Laboratory of Metallurgical Emission Reduction&Resources Recycling of Ministry of Education,Anhui University of Technology,Maanshan 243002,China;Anhui Province Key Laboratory of Metallurgy Engineering&Resources Recycling,Anhui University of Technology,Maanshan 243002,China)

机构地区：[1]安徽工业大学教育部冶金减排与资源综合利用重点实验室,马鞍山243002 [2]安徽工业大学冶金工程与资源综合利用安徽省重点实验室,马鞍山243002

出　　处：《硅酸盐通报》2019年第8期2470-2474,2505,共6页Bulletin of the Chinese Ceramic Society

摘　　要：大多数不经处理的无机固体材料在实际应用中都存在缺陷。解决上述问题最行之有效的办法,就是对无机固体材料进行表面改性,使其在应用上发挥最大的作用。无机固体表面改性的方法有很多,包括表面活性剂法、偶联剂法、表面接枝法等。各种改性方法均有优劣,在实践中人们致力于寻找更为有效的表面改性方法。电化学改性法因具有反应易于控制、操作连续简单、效果显著等特点受到广泛关注。在固体颗粒表面特性和改性技术基础上,着重介绍了其电化学改性技术的研究进展。分别从粉体颗粒、碳纤维以及体材料三个方面,阐述了其电化学改性的国内外研究进展,并提出了固体颗粒电化学改性技术的未来工作重点和新的研究方向。Most untreated inorganic solid materials have defects in applications.The most effective way to solve the above problems is to modify the surface of solid materials to make them play the greatest role in application.There are many methods for surface modification of inorganic solids,including surfactant method,coupling agent method,surface grafting method and so on.All kinds of modification methods have advantages and disadvantages,and people are trying to find more effective surface modification methods.Electrochemical modification has attracted much attention because of easy control of reaction,simple and continuous operation,remarkable effect,etc.Based on the surface characteristics and modification technology of solid particles,the research progress of electrochemical modification technology of solid particles was introduced.From three aspects of powder particles,carbon fiber and body materials,research progress of electrochemical modification at home and abroad is described.The future work and new research directions of electrochemical modification technology for solid particles are also proposed.

关 键 词：电化学 无机固体材料 表面特性 

分 类 号：TQ15[化学工程—电化学工业]