Membrane Technology


The American Water Charitable Foundation, a 501(c)3 nonprofit organization created by American Water, awarded a grant to the Union Sportsmen’s Alliance (USA) to improve water... more
According to a global study by the International Food Policy Research Institute (IFPRI) and Veolia, the world is on a path toward rapidly deteriorating water... more
The American Membrane Technology Assn. (AMTA) announced that John Potts, senior vice president at Kimley-Horn & Associates Inc. and Dr. Steve Duranceau, associate... more
Judith Herschell has joined Nanostone Water as VP of Sales - Americas, spearheading the polymerics and ceramics sales efforts in North, Central and South America. Herschell... more
Early 2014 reports revealed that mobile device Internet usage exceeded PC/desktop usage for the first time in history.  While on the consumer level mobile use is linked... more
In my December 2014 column, I wrote about water conservation—or, more appropriately, water conservation gone awry. This is pretty familiar territory for me, as I have written... more
In its 2013 Report Card for America’s Infra­structure, the American Society of Civil Engineers gave U.S. water infrastructure a barely passing “D” grade. The report... more
The village of Roxana, located in southeastern Illinois just east of downtown St. Louis, is home to the 350,000-barrel-per-day ConocoPhilips oil refinery. The Roxana Water... more
As the nation’s infrastructure continues to require costly and extensive repairs and replacements to keep roads, bridges and water systems functional, it can be challenging... more
In the spring of 2015, the City of Abilene, Texas, completed upgrades to the Hamby Water Reclamation Facility (WRF) to allow for a 7 mgd average and up to a 9 mgd peak flow... more
Rural municipalities and utilities have unique problems with operations. They have small budgets that must be stretched to cover large geographic areas. Although they need... more
Thermal stratification is often an invisible problem inside water storage tanks. Without taking water temperature measurements at different depths, a municipality may be... more
The Escondido-Vista Water Treatment Plant in Escondido, Calif., supplies water to over 25,000 residential, commercial and agricultural customers. As the city has steadily... more
GWT Series commercial/industrial RO systems are custom built, utilizing advanced technologies, including DLP Series nanofiber filtration. The series features simple, safe handling and advanced... more
  • GWT Series commercial/industrial RO systems are custom built, utilizing advanced technologies, including DLP Series nanofiber filtration. The series features simple, safe handling and advanced... more
  • The TETRA DeepBed and Denite advanced wastewater filtration systems produce effluent that is safe and cost-effective. The DeepBed is a granular filter for removal of total suspended solids (TSS)... more
  • The 8x20 SS provides simultaneous O2 and CO2 removal, which benefits any process where oxygen can negatively impact the end product. Liqui-Cel systems are closed systems that do not introduce... more
  • Liqui-Cel membrane contactors have been used for more than 20 years to remove gases from liquids. It can achieve O2 removal to 1 ppb and CO2 removal to 1 ppm with minimal to no chemical usage. In the... more
  • Many plants are now using Liqui-Cel contactors for the deoxygenation of their boiler makeup and feed water. Boiler feed water deaeration extends boiler and piping life by preventing corrosion of... more
  • Ovivo’s microBLOX MBRs are fully functional wastewater treatment package systems that offer low CAPEX/OPEX costs. They are complete, ready-to-operate wastewater treatment MBR systems that feature a... more
  • AXEON X2 reverse osmosis systems are engineered to produce high purity water by reducing dissolved minerals, bacteria and organic impurities with product water outputs from 57,600 to 468,000 gpd. The... more
  • Koch Membrane Systems’ PURON PLUS MBR skid-mounted packaged plant provides a full scope of supply. The pre-engineered plants are designed to minimize engineering efforts while addressing the unique... more
  • Koch Membrane Systems’ TARGA II hollow fiber ultrafiltration systems are available for drinking water, seawater RO pretreatment, industrial water treatment, and tertiary wastewater treatment. TARGA... more
  • The AquaCarb CX Series of coconut shell-based activated carbons are a new alternative to coal-based activated carbon for surface water treatment. Studies have shown that the AquaCarb CX carbons... more
Membrane Technology February 2013
Water is required throughout a food and beverage facility for various uses, including makeup water for cooling towers and boilers, washing of... more
The quality of life of every American relies in part on a well-maintained municipal or private drinking water infrastructures and wastewater... more
Water utility managers today face a conundrum. The American Water Works Assn. recommends a water utility strive for non-revenue water loss at 10% to... more
Early removal of oil from your facility's wastewater can improve operation efficiencies, generate revenue, demonstrate environmental responsibility... more
Wednesday, October 29, 2014 2:00 p.m. - 3:00 p.m. Eastern Participants earn one Professional Development Hour. Webinar Overview: Rather than using... more
Tuesday, November 4, 2014 2:00 p.m. - 3:00 p.m. Eastern Participants earn one Professional Development Hour. Webinar Overview: Register today to see... more
Launching in April 2015, AXEON X1-Series industrial RO systems are cost-effective turnkey solutions for industrial process water applications. AXEON X1 systems are... more
AXEON Water Technologies offers a line of proprietary chemicals formulated to minimize the harmful effects of foulants, maximize the efficiency of systems and extend the... more
Membrane systems for treating drinking water keep evolving, and the recent introduction of the Memcor CPII ultrafiltration (UF) system is no exception. The Memcor CP II... more
AXEON Water Technologies features a range of membrane chemicals formulated to treat a variety of feed water conditions for commercial and industrial applications. AXEON... more

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The Water & Wastes Digest staff invites industry professionals to nominate the water and wastewater projects they deem most remarkable and innovative for recognition in the Annual Reference Guide issue. All projects must have been in the design or construction phase over the last 18 months.

2015 Top Projects Nomination Form

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