绿色气相缓蚀剂的研究进展  

Research Progress of Green Volatile Corrosion Inhibitors

作　　者：郭义鹏 严红兵 李艳玲 徐森 宁春花 周弟 GUO Yipeng;YAN Hongbing;LI Yanling;XU Sen;NIN G Chunhua;ZHOU Di(School of Materials Engineering,Changshu University of Technology,Changshu 215500,China;Suzhou Keysun New Material Technology Co.,Ltd.,Suzhou 215138,China)

机构地区：[1]常熟理工学院材料工程学院,江苏常熟215500 [2]苏州启阳新材料科技有限公司,江苏苏州215138

出　　处：《材料保护》2024年第2期116-122,共7页Materials Protection

摘　　要：近年来,随着人们对健康、环保和安全等方面意识的不断提升以及相关法律法规的落实,工业上对金属制品生产和应用过程中起防护作用的气相缓蚀剂提出了更高要求,一些毒性高、对环境有影响的气相缓蚀剂受到了使用限制。因此,研发和推广新一代环保、安全的气相缓蚀剂势在必行。此外,可再生资源的开发利用是人类社会可持续发展的重要措施。源自自然界动植物的可再生资源,特别是农作物、瓜果蔬菜和林木加工废弃物等资源中含有大量天然抗氧剂、防腐剂、抑菌剂等成分,作为气相缓蚀剂开发利用的潜力很大,目前国内外研究人员已经对这类新一代绿色气相缓蚀剂开展了重点研究。概述了气相缓蚀剂的发展历程,总结了氨基酸、聚天冬氨酸、植物源化合物、植物提取物等绿色气相缓蚀剂的研究现状,并对绿色气相缓蚀剂的发展趋势进行了展望,以为其产业化应用提供必要的支持。In recent years,with the continuous improvement of people’s awareness of health,environmental protection,and safety,as well as the implementation of relevant laws and regulations,higher requirements have been put forward in industry for volatile corrosion inhibitors that play a protective role in the production and application of metal products.Consequently,the use of some highly toxic and environmentally im-pactful volatile corrosion inhibitors has been restricted.Therefore,developing and promoting a new generation of environmentally friendly and safe vapor phase corrosion inhibitors is imperative.Additionally,the development and utilization of renewable resources constitute an important measure for the sustainable development of human society.Renewable resources,derived from natural animal and plant sources,particularly crops,fruits,vegetables and timber processing waste,are rich in natural antioxidants,preservatives and antimicrobial agents.They hold great potential for the development and utilization of vapor phase corrosion inhibitors.Currently,domestic and foreign researchers have conducted fo-cused research on this new generation of green vapor phase corrosion inhibitors.In this paper,the history of volatile corrosion inhibitors was summarized,followed by a discussion on the current research of green volatile corrosion inhibitors,including amino acids,polyaspartate,plant compounds and plant extracts.The future development trend of green volatile corrosion inhibitors was then projected,aiming to provide necessary support for their industrialized application.

关 键 词：气相缓蚀剂 环保 绿色 可再生 

分 类 号：TG174.442[金属学及工艺—金属表面处理]