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Thin Film Composite (TFC) Charged Nanofiltration (NF) Membranes

Our innovative Thin Film Composite (TFC) Charged Nanofiltration (NF) Membranes, enriched with surface negative charge in the form of fixed sulfonic acid (-SO3-H+) groups, revolutionize the landscape of water treatment.

Our Membrane Highlights:

  • Exceptional Performance: Experience unparalleled solute rejections, with high efficacy against salts containing bivalent anions and controlled permeability for salts containing monovalent anions.

  • Exceptional Performance: Experience unparalleled solute rejections, with high efficacy against salts containing bivalent anions and controlled permeability for salts containing monovalent anions.

  • Effective Hardness and Salinity Management: Tackle water hardness and partial salinity effortlessly, making our membranes ideal for producing potable water and addressing industrial water needs.

  • Tailored Solutions: Our membranes are customizable, allowing for the creation of tailored solutions to meet specific application requirements.

  • Versatile Configurations: Whether in spiral modules, plate and frame modules, or in combination with other modules like RO modules, our membranes adapt seamlessly to diverse setups.

Operating Principles:

  • Pressure-Driven Efficiency: Similar to reverse osmosis, our membranes operate under pressure, ensuring selective solute separation.

  • Performance Customization: Through the incorporation of appropriate charges, we fine-tune membrane performance to achieve precise separation requirements.

  • Optimized Flux: Despite operating under lower pressure, our membranes deliver superior flux, ensuring efficient water treatment processes.

Applications:

  • Potable Water Production: Our membranes excel in producing drinking water by removing hardness and partial salinity from moderately brackish sources.

  • Industrial Water Treatment: Address industrial water needs by efficiently removing hardness components.

  • Desalination Pretreatment: Prepare saline water for desalination processes like multistage flash (MSF) and reverse osmosis (RO) effectively.

  • Heavy Metal Removal: Trust our membranes to eliminate heavy metal impurities from water sources.

  • Diverse Industrial Applications: From pharmaceuticals to food and beverage industries, dairy production, and wastewater treatment, our membranes find versatile applications.

  • TRL membranes cater to a broad spectrum of needs, from domestic to industrial scales, ensuring effective water purification and separation solutions for all. Experience the future of water treatment with TRL.

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