陶氏反渗透膜TW30-4014是一种以压力差为推动力，从溶液中分离出溶剂的膜分离操作。对膜一侧的料液施加压力，当压力超过它的渗透压时，溶剂会逆着自然渗透的方向作反向渗透。

陶氏反渗透膜

　　陶氏反渗透膜TW30-4014特点

　　陶氏反渗透膜具有高渗透性，能去除大量对人体有害的物质。譬如：致癌物质，重金属物质以及饮用水中的细菌和病毒。

 

　　1、产水量和脱盐率是基于测试条件：2000ppmNaCl，225psi(1.55M)，25oC，pH=8。

　　2、元件的产水量变化范围-15%/+25%。

　　3、TW30-4014和TW30-4021元件的脱除率将随设计而略有变化。

　　DOW FILMTEC TW30-4014 reverse osmosis (RO) elements offer high quality water for small commercial systems purifying less than one gallon per minute (0.2 m3/d) of RO water. In addition to high quality water and low energy costs, DOW FILMTEC membranes also deliver savings by providing long lasting and reliable performance.

　　Used In:

　　Commercial Water treatment systems

　　food service

　　medical and research institutions

　　hospitality industry

　　Advantages:

　　High flux results in high yields

　　High rejection provides good water quality

　　Filmtec performance and quality