杜邦FilmTec™BW30PRO-400/34膜元件DuPont FilmTec™ BW30PRO-400/34 Reverse Osmosis Membrane Element Technical Copy 5. DuPont FilmTec™ BW30PRO-400/34: Suitable for Low-to-Medium Salinity Water Treatment

 

杜邦FilmTecBW30PRO-400/34膜元件DuPont FilmTec™ BW30PRO-400/34 Reverse Osmosis Membrane Element Technical Copy

 

5. DuPont FilmTec™ BW30PRO-400/34: Suitable for Low-to-Medium Salinity Water Treatment

DuPont FilmTec™ BW30PRO-400/34 is ideally suited for water treatment applications in low-to-medium salinity systems (salinity up to 10,000 ppm), making it a reliable choice for industrial process water and wastewater resource recovery. Its advanced polyamide composite membrane efficiently截留 sodium chloride and other common dissolved salts, while the 34-mil feed spacer design ensures stable performance even in feedwaters with moderate fouling potential. In practical engineering applications, such as三段式一级反渗透 systems for high-salinity feedwater (up to 4,300 mg/L), it maintains consistent flux and salt rejection when integrated into optimized system configurations with proper段间增压 and浓水回流 [1].


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