scale fouling Downloads

  • Challenges of Mitigating Membrane Fouling Brochure

    26th ANNUAL WATEREUSE SYMPOSIUM CHALLENGES OF MITIGATING MEMBRANE FOULING THROUGH CHEMICAL PRE-TREATMENT Michael Chan, P.E., Duraflow, Tewksbury, MA Abstract The most important factor in water recycling and reuse with Reverse Osmosis (RO) is the pretreatment that protects the RO membrane against fouling, scaling or degradation. The recent trend to the widespread application of low-pressure ...


    By Duraflow LLC

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    Getting the Most Out of Your Reverse Osmose Brochure

    Membrane Fouling Considerations The feed water, depending on its source, may contain various concentrations of suspended solids and dissolved matter. Suspended solids may consist of inorganic particles, colloids and biological debris such as microorganisms and algae. Dissolved matter may consists of highly soluble salts, such as chlorides, and sparingly soluble salts, such as carbonates, ...


    By Lenntech Water Treatment

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    CSM RE8040-BLR - Low Pressure Brackish Water Membrane Element

    For more information on our products, company and regional contacts, please visit our website at www.csmfilter.com. Product Specification Sheet / Model RE 8040-BLR Page 1 of 2 RE8040-BLR Low pressure grade RO element for brackish water SPECIFICATIONS: General Features Permeate flow rate: 9,000 GPD (34.0 m3/day) Nominal salt rejection: 99.6% Effective membrane area: 400 ft2 (37.2 m2) ...

  • MASAR Statement of Capabilities

    MASAR Technologies, Inc., is a recognized international water desalination and membrane technology consulting and training company, incorporated in Delaware in 1993, with over 32 years of hands-on plant experience, technical expertise and industrial innovation. We provide expert consulting, professional plant and training services, as well as innovative software solutions worldwide for RO, UF and ...


    By MASAR Technologies, Inc.

  • Summary of Benefits for Your Plant Brochure

    The Technology Innovative and reliable software application system that measures and monitors the performance and fouling development of all Reverse Osmosis (RO), Nanofiltration (NF), Ultrafiltration (UF) and Microfiltration (MF) membrane systems in brackish water, seawater and wastewater purification plants. MASAR software is based on the Silent Alarm technology, and therefore, it is different ...


    By MASAR Technologies, Inc.

  • TriClean - 210 - Low pH Powder Acid Membrane Cleaner Datasheet

    62TRICLEAN 210LOW PH POWDER ACID MEMBRANE CLEANER• Removes iron and metal hydroxide fouling.• Removes calcium carbonate scalePROBLEM In many installations worldwide, RO membranes can become fouled with calcium carbonate scale and/or iron and other metal hydroxide colloids. These foulants can quickly lead to a loss of system performance associated with a decrease in permeate ?ow, and increase in ...


    By TriSep Corporation

  • Lavasol 5 (Low Ph, Sillica) Liquid Membrane Cleaner Brochure

    LIQUID MEMBRANE CLEANER 5Benefits• Extremely effective silica specific cleaner• Phosphate-free formula to reduce negative impact on the environment• Can be mixed with other low-pH OptiClean™ products such as Lavasol™ 1for a multifunction cleaning• Buffered pH to maintain optimum cleaning performance throughout cleaning cycle• Proven to efficiently remove silica scaleUses• ...


    By H2O Innovation

  • MASAR Technologies Company Profile Brochure

    Intensive Training Workshops, Courses & CD-ROM’s 31 Years of Hands-on Industrial & Technical Involvement in Design, Engineering, Operation Startup/Commissioning, Monitoring, Performance Optimization & Operator Training at Major Membrane Water Desalination Plants and IWWP Projects - Middle-East/GCC, Europe & ...


    By MASAR Technologies, Inc.

  • Duraflow Membrane Data Sheet

    1 120 Lumber Lane, Unit 15, Tewksbury, MA 01876 978-851-0447 www.duraflow.biz The Duraflow Membrane Filtration (DFMF) is designed to remove selected inorganic, organic, or heavy metal contaminants to meet the regulatory compliance and/or water recycle objectives. The DFMF is an advanced product proven to be more efficient and reliable than conventional ...


    By Duraflow LLC

  • NF/RO - Membrane and Conventional Systems Brochure

    NF/RO MEMBRANEIntegrated Nanofiltration and Reverse OsmosisWe solve a broad range of treatment challenges with guaranteed results.As a manufacturer of membrane and conventional systems, Tonka Water brings you the best technology of both treatments in one system. As a single source equipment provider, we guarantee system performance. Our membrane systems offer solutions across the full filtration ...


    By Tonka Equipment Company

  • Neutralcal - Model TD - Cleaners Membranes- Brochure

    When the membranes are fouled too much, these membranes should be cleaned to regain the efficiency. To select the optimal cleaning solution and cleaning protocol the fouling must be known. The use of a wrong type of cleaner could actually make the situation worse. To get a clear view of the fouling’s composition it is recommended to perform a membrane ...


    By Aquatreat bvba

  • Lavasol 4 (Neutral Ph) Liquid Membrane Cleaner Brochure

    LIQUID MEMBRANE CLEANER 4Lavasol™ 4 is a neutral pH liquid formulation than combines solubilizing and dispersing agents, and surfactants designed specifically to remove bacterial byproducts, hydrocarbons, silt, and similar particulate foulants. Used in a program that includes an acidic cleaner for inorganic scale and metal hydroxides, this highly efficient product provides excellent foulant ...


    By H2O Innovation

  • Lavasol 3 (Neutral Ph) Cellulose Acetate Liquid Membrane Cleaner Brochure

    LIQUID MEMBRANE CLEANER 3Lavasol™ 3 is a neutral pH liquid formulation that combines surfactants, solubilizing and dispersing agents, designed specifically to remove bacterial by-products, hydrocarbons, silt, and similar particulate foulants. Used in a program that includes an acidic cleaner for inorganic scale and metal hydroxides, this highly efficient product provides excellent foulant removal ...


    By H2O Innovation

  • Lavasol - 1 - Liquid Membrane Cleaners Datasheet

    LIQUID MEMBRANE CLEANER 1Lavasol™ 1 is a low pH, low foaming liquid formulation that combines chelants and solubilizing agents designed specifically to remove metal hydroxides, calcium carbonate, and other similar scales. Used in a program that includes an alkaline cleaner for organics and particulate removal, this highly efficient product provides excellent foulant removal resulting in longer ...

  • Lavasol 1 (Low Ph) Liquid Membrane Cleaner Brochure

    LIQUID MEMBRANE CLEANER 1Lavasol™ 1 is a low pH, low foaming liquid formulation that combines chelants and solubilizing agents designed specifically to remove metal hydroxides, calcium carbonate, and other similar scales. Used in a program that includes an alkaline cleaner for organics and particulate removal, this highly efficient product provides excellent foulant removal resulting in longer ...


    By H2O Innovation

  • OptiClean A (Low Ph) Powder Membrane Cleaner Brochure

    OptiClean™ A is a low pH powdered cleaner that combines chelants and solubilizing agents designed specifically to remove metal hydroxides, calcium carbonate, and other similar scales. Used in a program that includes an alkaline cleaner for organics and particulate removal, this highly efficient product provides excellent foulant removal resulting in longer system run times and increased membrane ...


    By H2O Innovation

  • Lavasol 7 (High Performance Alkaline) Liquid Membrane Cleaner Brochure

    LIQUID MEMBRANE CLEANER 7Benefits• Low foaming formulation• Effective on a wide range of foulants• Compatible with all polyamide RO and NF membranes• Can be used on most MF and UF membranes• Liquid cleaner easily diluted to application strengthUses• For use on reverse osmosis (RO), nanofiltration (NF), ultrafiltration (UF) and micro-filtration (MF) membranes• For effective removal of ...


    By H2O Innovation

  • Lavasol 2 (High Ph) Liquid Membrane Cleaner Brochure

    LIQUID MEMBRANE CLEANER 2Lavasol™ 2 is a high pH liquid formulation that combines solubilizing and dispersing agents, designed specifically to remove bacterial by-products, hydrocarbons, silt, and similar particulate foulants. Used in a program that includes an acidic cleaner for inorganic scale and metal hydroxides, this highly efficient product provides excellent foulant removal resulting in ...


    By H2O Innovation

  • NovaSet Cassettes Brochure

    Y o u r P a r t n e r i n P e r f o r m a n c eèNovaSetTM CassettesFor Pilot Scale and Commercial ApplicationsBenefit of Selecting NovaSetTM Cassettes: • Optimized channel geometry • Reliable scale-up performance• Rigid cassette designProduct Data ProfileProduct Data ProfileProduct Data ProfileAt pilot stage, the primary membrane candidate has been chosen, as process parameters. ...


    By ZIND Verfahrenstechnik

  • NovaSet LS Cassettes Brochure

    Y o u r P a r t n e r i n P e r f o r m a n c eèNovaSetTM-LS CassettesFor Early Stage Process Developmentand OptimizationBenefit of Selecting NovaSetTM-LS Cassettes: • Broad selection of device formats• Reliable scale-up performance• Reproducible cassettes performance• Convenient, easy to useProduct Data ProfileProduct Data ProfileProduct Data ProfileIn the early stages of process ...


    By ZIND Verfahrenstechnik

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