8 Advantages of Dalton Reverse Osmosis Membrane

Release Date:

2023-09-08

Source:

Dalton Reverse Osmosis Membrane has the advantages of advanced membrane formula and high-performance composite membrane production technology, effectively improving the anti pollution and antioxidant properties of the reverse osmosis membrane. It can cope with and treat different working conditions of water sources, and ultimately meet the water quality requirements. According to different application environments, products can be differentiated to produce roll type reverse osmosis membranes with high desalination rate, low-pressure operation, high water yield, and high pollution resistance. Dalton industrial grade reverse osmosis membrane components come in two sizes, 8-inch and 4-inch, and are widely used in seawater desalination, thermoelectric boiler makeup water, pure water, ultra pure water preparation, sewage treatment, chemical and petrochemical processes, food and beverage processing, and municipal engineering in many fields.

 

8 Characteristics of Dalton Reverse Osmosis Membrane Products

1. Pollution resistance: Changing the charge and smoothness of the membrane surface, increasing hydrophilicity, reducing the adhesion of pollutants and microorganisms on the membrane surface, possessing stronger anti fouling performance, ensuring effective recovery after chemical cleaning, and thus extending the service life of the membrane

 

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2. High desalination: desalination rate of seawater desalination membrane and desalination rate of anti pollution membrane

 

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3. Low pressure difference: The Dalton membrane has a 35mil special inlet channel, which makes the water flow distribution more balanced and can significantly reduce the system pressure difference.

 

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4. Strong antioxidant ability: The supporting layer of Dalton film has strong compressive tightness at the bottom, thick and dense skin layer, resistant to chemical degradation, wear resistance, and good chemical stability.

 

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5. Alkali and acid resistance: resistant to erosion by cleaning agents, with a pH range of 1-13 for more thorough cleaning.

 

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6. High temperature resistance: Conventional temperature resistance of 45 ℃, special separation membrane temperature resistance of 85 ℃.

 

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7. Larger detachment area: The maximum membrane area of Dalton membrane is 440-480 square feet, which is 10-20% larger than traditional membrane area and can effectively improve the water production of a single membrane.

 

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8. Extremely low operating pressure: A stable production can be achieved by increasing the inlet pressure to 0.48 MPa (70psi).

 

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