Membrane Technology

Membrane Technology


Breweries need power to produce their products, and power plants need consistent, high-quality water to operate effectively. Because source water varies based on location,... more
Koch Membrane Systems Inc. (KMS) announced that it supplied Puron membrane bioreactor (MBR) ultrafiltration modules to a power plant located in Inner Mongolia, China. The... more
The International Desalination Assn. (IDA) announced that applications are now being accepted for the 2014-15 Fellowship Award Program, and that the deadline has been... more
On Monday, Sept. 8, 2014 the Santa Clara Valley Water District in San José, Calif., received the “Project of the Year Award – Large” from the WateReuse Assn. at its annual... more
We live in a consumer-driven economy. Very few people purchase even a box of breakfast cereal without doing plenty of online research and pricing comparisons. Before you... more
Water professionals face daily challenges in meeting the water demand of current and projected population. Century-old infrastructure in dire need of replacement and... more
have written a number of times in this column about fracking and how it is making a dramatic impact—not only on energy supply but on wide-reaching areas of the global economy... more
Around the world, more utilities are turning to wireless technology to help manage information, assets and workers, and American Water is one of them. In 2013, it created an... more
Situated in eastern Prince William County, Va., along the U.S. 1 corridor near the Potomac River, the Prince William County Service Authority’s (PWCSA) H.L. Mooney Advanced... more
In late summer 2011, the Navarro County Safety Rest Area, located on Texas Interstate 45, commissioned the Ovivo MPAC membrane bioreactor (MBR), providing onsite treatment... more
In 2013, AdEdge Water Technologies LLC was contacted by Valentine Eng. to participate in a design/build project that was ongoing at the Red Rock Correctional Center facility... more
In 2010, the city of La Center, Wash., retrofitted its sequencing batch reactor (SBR) with a membrane bioreactor (MBR), using as much of the existing tankage, equipment,... more
In 1997, the U.S. Environmental Protection Agency (EPA) issued a five-year Filtration Avoidance Determination (FAD). The determination required New York City to acquire... more
GWT Series commercial/industrial RO system solutions are custom-built systems utilizing advanced technological innovations, including DLP Series nano fiber-filtration technology. The series features... more
  • GWT Series commercial/industrial RO system solutions are custom-built systems utilizing advanced technological innovations, including DLP Series nano fiber-filtration technology. The series features... 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 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 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
  • Schreiber’s Fuzzy Filter is an innovative and cost-effective synthetic compressible media filter. With loading rates of 30 to 40-plus gpm/sq ft, the filter requires 20% of the space for sand filters... more
  • Koch Membrane Systems Inc. introduces the latest evolution of PURON submerged hollow fiber (HF) modules. The PURON HF module is designed for tertiary treatment, high solids water applications, RO... more
  • The Filter Judge by Lamar Solutions provides a surface water treatment plant operator a fast, safe and accurate means of taking a core sample of gravity filter media. It allows the operator to take a... more
Membrane Technology February 2013
Harmful blue-green algae blooms have become all too common in freshwater lakes, including reservoirs that are sources of municipal drinking water. A... more
Even where fine screens are installed in the headworks of wastewater treatment plants, some debris will always end up in the sludge. Plastic parts... more
Imagine tackling your greatest production challenge quickly, easily and inexpensively—and even generating a profit while doing so. Removal of surface... more
In order to survive in a tough competitive environment, many companies are searching for ways to realize savings in their production. Such savings... 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
The Model DO90 trace dissolved oxygen (DO2) analyzer offers reliable and effective monitoring of boiler feed water. Oxygen should only be present in trace quantities in... more
When brush rotors in oxidation ditch applications approach their useful life, Envirex disc aerators from Evoqua are an ideal retrofit solution. Existing tanks can be used,... more
Powerful mixing is an essential tool for eliminating thermal and chemical stratification inside water storage tanks and maintaining consistent water quality. While... more
The lightweight, battery-powered Hach FH950 handheld flowmeter captures and stores accurate velocity and level measurements, greatly simplifying the flow measurement process... 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.

2014 Top Projects Nomination Form

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