The FilmTec Fortilife XC-N Element allows industrial end users to reduce costly reverse osmosis (RO) concentrate waste by converting a large fraction of RO concentrate into pure, easier-to-crystallize salt solutions.

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Uses

• Fossil Power Generation
• Chemical & Petrochemical
• Steel & Metal
• Textiles

Advantages

• Selective and high monovalent ion passage, coupled with high divalent ion and Chemical Oxygen Demand (COD) rejection, facilitate the production of high purity salt solution in permeate while reducing concentrate waste
• High permeability membrane chemistry allows for increased water recovery and/or low energy operation
• Robust membrane and reliable long-term performance

The FilmTec Fortilife XC80 Element offers users the ability to achieve reject Total Dissolved Solids (TDS) level > 80,000 ppm within standard reverse osmosis (RO) operating limits, helping lower brine volume and maximize water recovery in the brine concentration step. The element also provides improved cost-efficiency of the overall MLD or Zero Liquid Discharge (ZLD) system due to brine reduction to downstream thermal treatment, lower energy consumption and slower permeate flow rate decline enabled by a highly fouling-resistant membrane.

Product Data Sheet

Uses

• Fossil Power Generation
• Chemical & Petrochemical
• Steel & Metal
• Textiles

Advantages

• The ability to achieve reject Total Dissolved Solids (TDS) level > 80,000 ppm within standard reverse osmosis (RO) operating limits, helping lower brine volume and maximize water recovery in the brine concentration step
• Improved cost-efficiency of the overall MLD or Zero Liquid Discharge (ZLD) system due to brine reduction to downstream thermal treatment
• Lower reverse osmosis (RO) energy consumption
• Slower permeate flow rate decline enabled by a highly fouling-resistant membrane
• Robust membrane and reliable long-term performance
• The wide pH range for cleanings (pH 1 – 13) allows effective cleaning in severe fouling
• Support from highly specialized and experienced technical experts

The FilmTec Fortilife CR100 element is one of the industry’s most advanced fouling resistant element technology specially designed to provide relief from biological fouling. The element’s ultra low differential pressure provides improved hydraulic balance (more even distribution of flux across all the elements in the system) in a biological fouling environment such as wastewater treatment. This product also boasts a reliable and durable membrane chemistry, providing organic fouling resistance, cleanability, low energy operation, and excellent solute rejection.

Product Data Sheet

Uses

• Fossil Power Generation
• Chemical & Petrochemical
• Steel & Metal
• Textiles

Advantages

• Up to 50% reduction in the number of cleanings
• More effective and efficient cleaning of biofilm, organic compounds and scale, achieved through the widest pH range in cleaning (pH 1 – 13), made possible by the most advanced DuPont FilmTec RO membrane sheet available today
• Up to 10% energy savings at the same water productivity

The FilmTec Fortilife XC70 Element offers the ability to achieve reject Total Dissolved Solids (TDS) level > 70,000 ppm within standard reverse osmosis (RO) operating limits, helping maximize the RO recovery rate. The element also provides improved fouling resistance and cleaning efficiency through careful module design and slower permeate flow rate decline enabled by a highly fouling-resistant membrane.

Product Data Sheet

Uses

• Fossil Power Generation
• Chemical & Petrochemical
• Steel & Metal
• Textiles

Advantages

• The ability to achieve reject Total Dissolved Solids (TDS) level > 70,000 ppm within standard reverse osmosis (RO) operating limits, helping maximize the RO recovery rate – Improved fouling resistance and cleaning efficiency through careful module design
• Slower permeate flow rate decline enabled by a highly fouling-resistant membrane
• Robust membrane and reliable long-term performance
• The wide pH range for cleaning (1–13) allows effective cleanings in severe fouling
• Consistent overall permeate quality to address customer requirement over an element’s life
• Support from highly specialized and experienced technical experts

FilmTec SW30XLE-440i Elements offer medium salinity and medium temperature feed waters an advanced combination of high productivity and high rejection through extra-low energy consumption and single-pass design. It is also an ideal choice for two-pass seawater designs or high salinity brackish water applications. The combination of high active area and thick feed spacer results in higher productivity and lower cleaning frequency which enable sustainable lower lifecycle cost. iLEC Interlocking End Caps reduce system operating costs and the risk of o-ring leaks that can cause poor water quality.

Product Data Sheet
FDA Letter

Uses

• Seawater desalination
• Municipal drinking water
• Industrial desalination

Advantages

• High flux reduces energy use or pressure required
• Good rejection results in good quality water
• High boron rejection
• iLEC Interlocking End Cap for better productivity and reliability

FilmTec SW30HRLE-400 Elements offer rejection and low total cost of water for seawater desalination. The FilmTec SW30HRLE-400 delivers high performance over the operating lifetime without the use of oxidative post-treatments and provides high NaCl and boron rejection to help meet World Health Organization (WHO) and other drinking water standards.

Product Data Sheet
FDA Letter

Uses

• Seawater desalination
• Municipal drinking water
• Industrial desalination

Advantages

• High flux reduces energy use or pressure required
• Good rejection results in good quality water
• High boron rejection

FilmTec BW30-400 Elements are ideal for reverse osmosis plant managers and operators dealing with controlled pre-treatment waters and seeking consistent, high performance, long element life and increased productivity

Product Data Sheet
FDA Letter

Uses

• Industrial water demineralization
• Production of municipal drinking water
• Water reuse

Advantages

• Decades of proven performance
• Delivers high quality permeate water while minimizing CAPEX
• Offers the most effective cleaning performance, robustness and durability due to its widest cleaning pH range (1 – 13) tolerance and the support of DuPont technical representatives