Bitter and salty water (BW) reverse osmosis membrane element

Product Features

High desalination rateBy adopting new coating technology and automated film rolling process, the standard desalination rate of membrane components can reach over 99.5%;

High water production rateAccurate interface reaction control and secondary modification cross-linking technology have enabled the comprehensive desalination rate and water production of membrane components to reach the domestic level;

Strong stain resistanceUsing coating technology to physically and chemically modify the surface of the membrane; The design of "short film bag, multiple channels" reduces film fouling and improves anti fouling performance;

long lifespan*The component structure and post-treatment process, combined with a 34 mil wide inlet flow channel, can achieve effective cleaning effects in a wider pH range (1-13), making the components more durable;

low energy consumptionImprove and optimize the aromatic polyamide desalination layer, develop a larger specific surface area, meet the same water production requirements, reduce operating pressure, and save energy.

Specifications

Note: (1) The permeate volume may fluctuate by ± 15% depending on the actual situation;
(2) Test conditions: 2000 ppm NaCl, 225 psi (1.55 MPa), 25 ℃, pH=7.5~8.0， Recovery rate of 15%;**1500 ppm NaCl，150 psi（1.03 MPa），25 ℃， pH=7.5~8.0， The recovery rate is 15%.

Application scenarios