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The shell of this series of modules is encapsulated by FRP winding method; it can withstand pressure shocks up to 90bar, and the concentrated water flow channel can be selected according to the water quality, generally diamond-shaped 34mil and parallel 46mil.
Order(MOQ) :
1Payment :
T/TProduct Origin :
ChinaColor :
GreenShipping Port :
ShanghaiLead Time :
15DaysWeight :
13kgReverse Osmosis RO Membrane ROSW8040
Advantages
1.Brine Concentration: The reverse osmosis membrane operates under high pressure to push the brine solution through the membrane, while retaining the solutes and allowing water molecules to pass through. This process concentrates the brine solution by removing water and increasing the concentration of dissolved substances.
2.High Salt Rejection: The reverse osmosis membrane offers high salt rejection capabilities, effectively separating dissolved salts from the brine solution and producing a concentrated brine stream. It helps in achieving desired salinity levels and recovering valuable salts from brine waste streams.
3.Membrane Configuration: Reverse osmosis membranes for high-pressure brine concentration are typically spiral-wound configurations. They consist of multiple layers of polymer membrane sheets and feed spacer material wound around a central permeate tube, providing a large surface area for separation and optimal flow dynamics.
4.Application Areas: These membranes are primarily used in industries that require brine concentration, such as desalination plants, brine treatment facilities, and salinity management in various processes. They enable the recovery of valuable resources from brine, reduce waste volume, and optimize the efficiency of brine processing operations.
Product Parameters
| Membrane Type | Membrane Area (m²） | Flux(GPD) | Salt Rejection(%） | Recommended operating pressure (bar) |
| ROSW-8040/XP9046 | 25.0 | 4500 | ≥99.0% | 40-75 |
| ROSW-8040/XP9034 | 34.0 | 6000 | ≥99.3% | 40-75 |
| Test Solution：32000ppmNaCl solution，pH=7.5，operating pressure 5bar，temperature 25℃， Single recovery rate 8% | ||||
Application Scenarios
FAQ
Q：Are you a trading company or manufacturer？
A：We are a membrane FACTORY with export license, and we set our own trade in 2019.
Q：What’ s your company MOQ?
A：MOQ is one set. Favorable price will be sent based on your large order.
Q:Our supports
A: 1.We will be responsible for all sale and technical service.
2. We are always ready to solve the technical problems you meet.
Brackish Water Reverse Osmosis (ROBW) Membrane is a specialized membrane technology designed for desalination and purification of brackish water sources.
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The shell of this series of modules is encapsulated by FRP winding method; it can withstand pressure shocks up to 90bar, and the concentrated water flow channel can be selected according to the water quality, generally diamond-shaped 34mil and parallel 46mil.
Read More
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