反渗透工艺系统  

Revere Osmosis Process System

作　　者：郅玉声[1] 

机构地区：[1]同济大学环境科学与工程学院上海同济水净化工程有限公司,上海200092

出　　处：《净水技术》2002年第1期7-10,共4页Water Purification Technology

摘　　要：本文简述了应用于地表水和地下水的七种反渗透 (RO)工艺系统 ,并且对如何防止在这些系统中出现的由于无机物的析出、颗粒的沉积 (胶体 )。In this paper, seven kinds of reverse osmosis(RO) process systems operating on surface and ground water were introduced briefly and some problems in the application of these systems were discussed, which were related to the membrane scaling/fouling resulting from the inorganic precipitation, particulate and colloidal accumulation, organic adsorption and microbiological adhesion and growth.

关 键 词：反渗透 膜元件 污堵 地表水 地下水 微生物 粘附 水质 

分 类 号：TU991.21[建筑科学—市政工程]