Membrane Technology


A U.S. Environmental Protection Agency (EPA) report on corrosion inside diesel fuel underground storage tanks (USTs) found moderate or severe corrosion that could affect... more
A new report published by Allied Market Research—“World Activated Carbon Market – Opportunities and Forecasts, 2014-2022”—projects that the world activated carbon market will... more
SAK Construction (SAK) started work on $21.7 million of contracts throughout the Baltimore, Md., and Washington, D.C., regions. SAK is repairing the sewer and pipeline... more
Global water professionals and leaders met to discuss water scarcity and the role of water in global change—achieving national development priorities, achieving the... more
Ever wonder how important water is in making the semiconductors that run the world? The answer: very important. (Producing one smartphone alone takes roughly 240 gal.) I... more
One of the Southeast’s largest ice cream processors approached Ecologix Environmental Systems to help it solve a problem with excessive fats, oils and grease (FOG) in its... more
The effects of water scarcity and stricter environmental regulations placed on water usage are increasing the cost of using freshwater globally. The consequences of these... more
Chemical companies are among the biggest water users on the planet, requiring almost 3 lb of water for every pound of chemical they produce. About 70% of this water must be... more
One hurdle faced by many U.S. businesses that utilize surface impounds or wastewater control systems is viable outdoor odor management. With few effective and affordable... more
Styles come and go, and sometimes reappear. Take hats, for example. What was fashionable in the ’60s went out in the ’70s, but it may come back a few decades later. However,... more
RHV Steyr—a community environmental association serving the city of Steyr, Austria, and several neighboring villages—enlarged and modernized its sewage treatment facility to... more
Wenatchee, Wash., is stereotypically small-town America, with white picket fences and lush apple orchards. Many visitors to the picturesque agricultural community in central... more
In 2009, Arla Foods in Videbaek, Denmark, realized that its current methods of sludge dewatering were unsustainable. The company decided to invest in a new dewatering... 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 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
  • Applied Membranes Inc. manufactures a range of containerized membrane systems, from 40-ft insulated ISO containerized plug-and-play water treatment systems to portable trailer-mounted solar-powered... more
  • As an alternative to conventional treatment steps such as flocculation, sedimentation and multimedia filtration, Liqui-Flux ultrafiltration modules help remove turbidity, suspended solids and... more
  • Neosep membrane bioreactor uses FibrePlate membrane technology to provide desirable footprint, energy and flux. Robust, reinforced, self-healing 0.04-micron polyvinylidene difluoride ultrafiltration... 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
  • 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 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
  • 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
Membrane Technology February 2013
Today’s municipal and industrial water and wastewater treatment processes are today under continuous pressure to provide 24/7 uptime, an excellent-... more
Water and wastewater utilities today are suffering from "environmental data chaos." They have silos of data in different systems, different databases... more
A plant’s headworks play a crucial role in the pretreatment influent for any wastewater treatment facility. They protect the operation of... more
Filter backwashing is a critical part of the drinking water production process. During backwashing, water flow is reversed and increased in order to... more
Tuesday, June 14, 2016 2:00 p.m. Eastern Participants earn one Professional Development Hour. Webinar Overview How much does a sewer system cost?... more
Tuesday, June 28, 2016 2:00 p.m. Eastern Participants earn one Professional Development Hour Webinar Overview FRP pipe has been around for decades,... more
AXEON X1-Series industrial RO systems are cost-effective turnkey solutions for industrial process water applications. AXEON X1 systems are available in capacities from... more
Smith & Loveless Inc.’s pre-engineered Titan MBR delivers high-quality effluent that is suitable for water reuse for flows up to 3 mgd per tank. It combines the... 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

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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.

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