High-salt wastewater recycling

The ultrafiltration + RO process developed by our company for the recycling of salty wastewater can recover more than 70% of soft water from 5000mg/L salty wastewater. The water quality is better than groundwater, reducing the water burden of enterprises. This equipment has been used in a thermal power plant in Dongying, Shandong Enterprises can apply.

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High-salt wastewater recycling

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Product Description

  • 产品描述
    • Commodity name: High-salt wastewater recycling

    Technical introduction

    The ultrafiltration + RO process developed by our company for the recycling of salty wastewater can recover more than 70% of soft water from 5000mg/L salty wastewater. The water quality is better than groundwater, reducing the water burden of enterprises. This equipment has been used in a thermal power plant in Dongying, Shandong Enterprises can apply.

    Introduction to the principle

    Ultrafiltration uses external pressure hollow fiber ultrafiltration membrane to filter out colloids, microorganisms and other substances. Our company chooses PVDF membranes with good anti-pollution ability and backwashing and cleaning recovery capabilities, and then enters reverse osmosis with the help of selective permeation. The role of the membrane is a membrane separation technology driven by pressure. When the pressure applied in the system is greater than the osmotic pressure of the incoming water solution, water molecules continue to penetrate the membrane, flow into the central tube through the water production channel, and then flow out at one end. Impurities in the incoming water, such as ions, organic matter, bacteria, viruses, etc., are trapped on the inlet side of the membrane, and then flow out at the agricultural water outlet, thereby achieving the purpose of separation and purification.

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