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陶氏反渗透膜TW30HP-4641 反渗透膜元件

作者:陶氏膜 来源:陶氏膜公司发布时间:2015-01-27 10:43:43

  陶氏反渗透膜TW30HP-4641具有高效、低能耗、清洁、少污染、操作管理方便等特质优点,成为当今先进的脱盐工艺之一。

陶氏反渗透膜

陶氏反渗透膜

  陶氏反渗透膜TW30HP-4641组件在性能方面得到了大幅度提高,其脱盐率也已高达99.8%,而产水量并且提高了2-3倍。

  陶氏反渗透膜工作原理

  反渗透又称逆渗透,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。从而在膜的低压侧得到透过的溶剂,即渗透液。高压侧得到浓缩的溶液,即浓缩液。若用反渗透处理海水,在膜的低压侧得到淡水,在高压侧得到卤水。

  DOW FILMTEC TW30HP, 4.6-inch diameter reverse osmosis elements offer high quality water for sanitary applications, using the high performance TW30HP membrane which offers excellent permeate flow and salt rejection. These elements are made with the same high quality materials of construction as our larger DOW FILMTEC elements used in municipal and industrial systems. For added convenience during shipping, storage, and loading, these elements are available as either wet or dry products.

  Used In:

  Medical applications

  sanitary uses

  Advantages:

  High flux rates

  Full-fit design

  consistent quality from automated rolling

  Filmtec performance and quality

 

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