反渗透膜微观指标检测技术概述及展望  

Review and perspective on the analysis techniques of RO-membrane micro-structural indices

作　　者：李强[1] 于慧[1] 李兆魁[1] 潘献辉[1] 王旭亮[1] 

机构地区：[1]国家海洋局天津海水淡化与综合利用研究所,天津300192

出　　处：《膜科学与技术》2014年第2期106-110,共5页Membrane Science and Technology

基　　金：国家海洋局青年海洋科学基金项目(2012448;2013450);2013年海洋公益性行业科研专项(201305039)

摘　　要：在查阅分析国内外文献资料的基础上,详细介绍反渗透膜表面官能团、形貌、交联度、表面电位等微观指标的检测技术,并对上述检测技术存在的优缺点进行评述,提出了微观指标检测技术的发展方向.The analysis techniques of RO-membrane microstructural indices were introduced in detail, based on a- mounts of relative literature reports, including surface functional groups, morphologies, surface roughness, cross- linking degree, and surface Zeta potentials. In addition, the drawbacks and advantages of each analysis technique were also given. The developing tendency of these analysis techniques were also proposed.

关 键 词：反渗透膜 微观指标 形貌 官能团 表面电位 

分 类 号：P747.5[天文地球—海洋科学]