Wastewater Membranes Resources

  1. ED vs. RO: The Benefits Of Electrodialysis For Desalination 8/11/2015

    There is no doubt that reverse osmosis (RO) currently reigns among desalination techniques, if your metric is total number of installations. But a new competitor has arisen, at least for particular applications. If you have brackish water in the 2,000 to 15,000 ppm range of total dissolved solids (TDS), you may want to consider electrodialysis (ED) over RO.

  2. Innovative Options For Brackish And Wastewater RO Concentrate Disposal 6/1/2015

    In an era of inspired recycling and enviable reuse of industrial and manufacturing byproducts, the water treatment industry continues to search for innovative disposal options or, better yet, viable secondary use options for high TDS (total dissolved solids) RO (reverse osmosis) concentrate streams

  3. The Future Of Energy-Neutral Wastewater Treatment Is Here 5/27/2015

    Resource recovery during wastewater treatment is becoming essential. Thanks to new technologies, it’s also achievable.

  4. Nanofiltration: The Up-And-Coming Membrane Process 5/18/2015

    The forgotten child of the membrane family has plenty of capabilities and potential. Learn the factors and applications that are increasing the popularity of nanofiltration.

  5. The Do's And Don'ts Of MBR Pretreatment 5/5/2015

    They say a picture's worth a thousand words. If that's true, this image of a fouled membrane bioreactor (MBR) system needs little prelude — it's simply what happens when you don't properly protect your membranes with pretreatment.

  6. Understanding The Dynamics Of Reverse Osmosis: Fluctuations In Flow, Rejection, And Pressure 3/31/2015

    What you don’t know about your reverse osmosis membrane feedwater may surprise you — and hurt your system’s performance.

  7. 10 Must-See Membrane Technologies 3/20/2015

    A collection of innovative membrane technologies found at the AWWA/AMTA Membrane Technology Conference & Exposition

  8. Small Footprint, Big Results: California Casino Wins With MBR 2/20/2015

    Quechan Casino Resort, a gaming facility located on Native American owned land in Winterhaven, California, began its wastewater treatment operations in January 2009.

  9. New Membrane Technology Handles High Solids, Aids Water Reuse 2/18/2015

    As global conditions place more stress on water resources, a great deal of attention is being paid to water reuse technologies, particularly those that facilitate the reuse of the next level of difficult-to-treat or highly variable raw water sources.

  10. Will Dow's Breakthrough Revolutionize Water Treatment? 2/12/2015

    A Q&A with Snehal Desai, global business director for Dow Water & Process Solutions, about the power of RO (reverse osmosis) membrane technology — to provide cleaner water, save precious resources, and improve sustainability.