摘要
随着我国水资源的日益匮乏,海水淡化技术不断应用于工业中。华能威海电厂三期海水淡化系统设备为笔者所在公司提供,海水作为该厂锅炉补给水水源,采用了超滤(UF)-海水反渗透(SWRO)-一级反渗透-二级反渗透-电去离子技术(EDI)全膜法制备。其中能量回收作为海水淡化系统的重要部分,本文将介绍几种常用的能量回收装置,并详细介绍膜法海水淡化系统在该厂中的应用。
With the increasing scarcity of water resources in China, desalination technology was used in industry. We use the seawater desalination system equipment provided by Huaneng Weihai Power Plant and the sea water will be used as makeup water for boilers. Uhrafiltration (HF), seawater reverse osmosis (SWR0), reverse osmosis, two reverse osmosis, and electrodeionization (EDI) will be used for seawater desalting.
出处
《山东化工》
CAS
2014年第4期181-185,共5页
Shandong Chemical Industry
关键词
膜法海水淡化
全膜法
能量回收
membrane desalination
entire membrane
energy recovery