摘要
铅长期以来作为主要的锌电积阳极材料,但该阳极存在超电势高、铅阳极溶解、锌镀层铅污染等问题,因此探寻新的阳极材料成为国内外学者研究的主要方向。本文综述了铅基阳极材料、铝基阳极材料、不锈钢基阳极材料、钛基阳极材料和碳纤维基阳极材料的研究现状,同时对各阳极材料的优缺点进行了分析,并对锌电积用阳极材料进行了展望。
Lead has been the main zinc electrowinning anode material for a long time,but the anode has problems such as high overpotential,dissolution of lead anode and lead contamination of zinc coating.Therefore,exploring new anode materials has become the main research direction of domestic and foreign scholars.The research status of lead-based anode materials,aluminum-based anode materials,stainless steel-based anode materials,titanium-based anode materials,and carbon fiber-based anode materials was reviewed in this article.At the same time,the advantages and disadvantages of each anode material were analyzed,and the anode materials used in zinc electrowinning were prospected.
作者
胡长宇
刘建华
许磊
HU Changyu;LIU Jianhua;XU Lei(Faculty of Metallurgical and Energy Engineering,Kunming University of Science and Technology,Kunming 650093,China;State Key Laboratory of Complex Nonferrous Metal Resources Clean Utilization,Kunming University of Science and Technology,Kunming 650093,China)
出处
《电镀与精饰》
CAS
北大核心
2022年第6期60-66,共7页
Plating & Finishing
基金
云南省科技厅面上项目(202001AT070203)
2017年刘建华高层次人才平台建设项目(KKKP201763019)。
关键词
锌电积
铅基阳极材料
铝基阳极材料
钛基阳极材料
碳纤维基阳极材料
zinc electrowinning
lead-based anode materials
aluminum-based anode materials
titanium-based anode materials
carbon fiber-based anode materials
