Email: thomas.huang@membranehub.com Tel: +86 133 7628 2682

Nanofiltration membranes for water treatment

Poseidon spiral tube membrane product registration trademark Spi-Tub-Mem ® (abbreviated as STM) includes pressure type coiled tube membrane components and immersion type coiled tube membrane components. The product types are divided into ultrafiltration membrane, special nanofiltration, and nanofiltration membrane (STM-NF) series products, The interception molecular weight includes three commonly used interception molecular weight nanofiltration membranes: NF300, NF500, and NF1000, as well as special nanofiltration membranes that only remove organic matter without desalination.

Tubular Material Separation Membrane


Products Introduction

  • Poseidon spiral tube membrane product registration trademark Spi-Tub-Mem ® (abbreviated as STM) includes pressure type coiled tube membrane components and immersion type coiled tube membrane components. The product types are divided into ultrafiltration membrane, special nanofiltration, and nanofiltration membrane (STM-NF) series products, The interception molecular weight includes three commonly used interception molecular weight nanofiltration membranes: NF300, NF500, and NF1000, as well as special nanofiltration membranes that only remove organic matter without desalination.

 

Product features

  • It can effectively remove specific molecular weight organics in industrial reverse osmosis concentrated water and garbage leachate nanofiltration or reverse osmosis concentrate under low-pressure conditions, with only a very small amount of retention of dissolved salts in wastewater, showing excellent deorganization performance. It also has the following characteristics:

  • Wider water inlet flow channel, filtration without dead angle, effectively enhance the flow rate of the membrane surface, reduce the concentration of the membrane surface polarization.

  • It has high loading density, which effectively improves the filtration efficiency and reduces the floor space of the equipment.

  • Strong anti-pollution ability, stable operation and low energy consumption.

  • Has low investment and operating costs.

 

Fields of application

  • Material Concentration and Separation

  • COD Removal from Reverse Osmosis Concentrate

  • COD removal from waste leachate concentrate

  • Separation and concentration of organic matter in industrial wastewater

  • Preparation of organic carbon sources from kitchen wastewater

 

Product Specification

STM-NF300 Industrial Module Model and Performance Parameter Sheet 

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Test conditions: Inlet water temperature 25℃; Inlet water pH 7-8

 

STM-NF500 Industrial Module Model and Performance Parameter Sheet

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Test conditions: Inlet water temperature 25℃; Inlet water pH 7-8

 

operating condition

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Inlet and outlet water quality indexes of sprial material membrane

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(From left to right: feed water, outlet water 1, outlet water 2, concentrated water)


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Contact: Ms. Maggie

Phone: +86 133 7628 2682

Tel: +86 133 7628 2682

Email: thomas.huang@membranehub.com

Add: The east side of Binjiang Intelligent Equipment Enterprise Port 10#, No. 90, Gangqu Middle Road, Weicun Street, Xinbei District, Changzhou City, Jiangsu Province