摘要
反渗透技术又称为膜分离技术,是一种通过压差进行溶液分离的技术。由于其原理简单、能耗低、分离彻底,在环境工程中得到了一定的应用。在纯水的制备工作中,其可以将水中的盐分杂质有效分离,是目前最具优势的海水集苦咸水淡化技术;也可以用来高效处理工业与生活废水。另外,针对特殊需求的低压高温及高污染等极端环境下的反渗透技术也在不断地研发与应用。
reverse osmosis technology, also known as membrane separation technology, is a technology for separating solution by pressure difference.Because of its simple principle, low energy consumption and complete separation, it has been applied in environmental engineering.In the preparation of pure water, it can effectively separate the salt impurities in water.It is the most advantageous seawater desalination technology, and it can also be used to efficiently treat industrial and domestic wastewater.In addition, reverse osmosis technology, especially for low pressure, high temperature and high pollution environments with special needs, is also being developed and applied.
作者
胡兴亿
HU Xing- yi(Foshan Shunde District fengfengtai Environmental Protection Technology Co., Ltd., Foshan Guangdong 528300, Chin)
出处
《科技视界》
2018年第16期26-27,共2页
Science & Technology Vision
关键词
环境工程
反渗透技术
应用
Environmental Engineering
Reverse osmosis technology
Application
