Corrosion resistant high-silica-zeolite MFI coatings
Metal corrosion is a ubiquitous problem and generally costs an industrialized country several percent of its gross domestic product. The development of satisfactory protective finishes continues to be of great importance. Many of the protective finishes used today utilize chromium, which in its hexavalent state is a known human carcinogen. We have been investigating the application of zeolite films as chromium-free protective coatings on aluminum alloys and steels 1-4. In this paper we summarize our most recent works that experimentally demonstrates that high-silica-zeolite (HSZ) coating on metal and metal alloys is a viable replacement technology for corrosion protection of metals.
D. Beving C. ONeill Y. S. Yan
Department of Chemical & Environmental Engineering, University of California, Riverside,CA 92521
国际会议
北京
英文
2007-08-12（万方平台首次上网日期，不代表论文的发表时间）