植物提取物及其衍生物阻垢缓蚀性能研究进展  

许杨。Research Progressin Scale and Corrosion Inhibition of Plant Extracts and Their Derivatives

作　　者：许杨 余嵘 张弛 段妍文 XU Yang;YU Rong;ZHANG Chi;DUAN Yan-wen(School of Urban Planning and Municipal Engineering,Xi an Polytechnic University,Shaanxi Xi an 710048,China)

机构地区：[1]西安工程大学城市规划与市政工程学院,陕西西安710048

出　　处：《广州化工》2024年第12期8-11,共4页GuangZhou Chemical Industry

基　　金：陕西省重点研发计划项目(2021NY-188)。

摘　　要：近年来随着环保意识的增强,植物提取物及衍生物作为环境友好型阻垢缓蚀剂被人们开发利用。本文分析了植物提取物的有效阻垢缓蚀成分和相关提取方式,归纳了植物提取物的阻垢缓蚀机理,总结了葡萄糖组成的大分子多糖类聚合物和植物酚类聚合物的阻垢缓蚀效果及存在的缺陷。讨论了植物提取物及衍生物在循环冷却水中的应用前景,对植物提取物及其衍生物在水处理领域中的应用提供参考。With the increasing awareness of environmental protection in recent years,plant extracts and derivatives have been developed and utilized as environmentally friendly scale and corrosion inhibitors.In this paper,we analyzed the effective scale and corrosion inhibiting components of plant extracts and related extraction methods,and summarized the scale and corrosion inhibiting mechanism of plant extracts.The scale and corrosion inhibiting effects and defects of macromolecular polysaccharide polymers composed of glucose and plant phenolic polymers were investigated.The application prospects of plant extracts and derivatives in circulating cooling water are discussed to provide references for the application of plant extracts and their derivatives in the field of water treatment.

关 键 词：植物提取物 植物衍生物 阻垢 缓蚀 

分 类 号：TQ317[化学工程—高聚物工业]