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新型绿色缓蚀剂植酸的研究进展
Research Progress of Phytic Acid Green Water Treatment Corrosion Inhibitor
【摘要】 对高效无毒缓蚀剂的研究是缓蚀剂的重要发展方向,植酸是一种从天然农作物中提取出来的绿色缓蚀剂,它可作为钢铁、铜、镁合金和铜合金的缓蚀剂,本文综述了有关植酸作为缓蚀剂的研究进展,提出了自组装技术和复配技术可作为植酸缓蚀剂发展的重要方向。
【Abstract】 The advances in the research of phytic acid a green and environmental friendly water-treatment inhibitor are reviewed in detail in this paper.The inhibition effects of phytic acid on corrosion of iron and steel,copper and copper alloys in different solutions are summarized.The self-assembled mondayer(SAMs) of phytic acid have good inhibtion effects on copper alloys(both brass and B30).The utilization of SAMs and complex technology of phytic acid is a development trend of green water treatment corrosion inhibitors.
【关键词】 绿色缓蚀剂;
植酸;
钢铁;
铜和铜合金;
自组装膜;
【Key words】 green corrosion inhibitor; phytic acid; steel; copper & copper alloy; self-assembled mondayer(SAMs);
【Key words】 green corrosion inhibitor; phytic acid; steel; copper & copper alloy; self-assembled mondayer(SAMs);
【基金】 国家自然科学基金(20406009);上海市教委重点项目(06ZZ67);上海市科技攻关计划(062312045);厦门大学固体表面物理化学国家重点实验室(200512);上海市重点学科(P1304)建设资助项目
- 【文献出处】 腐蚀与防护 ,Corrosion & Protection , 编辑部邮箱 ,2009年02期
- 【分类号】TG174.42
- 【被引频次】38
- 【下载频次】1171