Membrane Technology


Groundwater along with oxygen is arguably the most important natural resource for human life, and National Groundwater Awareness Week, March 8 to 14, 2015, is a good time to... more
The Inter-American Development Bank (IDB) and the International Water Assn. (IWA) have jointly developed AquaRating, which establishes the international standard for... more
Global Industry Analysts Inc. (GIA) announced the release of a comprehensive global report on water analysis instrumentation. The report, titled “Water Analysis... more
Omega Eng. is opening a new office in Mexico. This is in line with Omega’s strategy to expand its business and leadership globally. Headquartered in the U.S., the company has... more
Over the past few years, advances in fracking technology have strengthened U.S. reserves of natural gas. According to the Energy Information Administration, shale gas fields... more
I confess to having a preoccupation with methane emissions, beginning in my earliest toilet training days and carrying over to today’s developments in wastewater, landfills,... more
In Baltimore, compliance with state and federal water and wastewater regulations is not simply a matter of meeting the minimum requirements. The city has worked under one of... more
Situated across the Potomac River from the city of Alexandria, Va., is the Blue Plains Advanced Wastewater Treatment Plant, which holds the title of largest advanced... more
As the world’s population rapidly grows, the water industry is focusing on ways to save water, reduce maintenance on the growing amount of equipment and lessen  the pipe... more
The city of Warm Springs is a small community of approximately 1,000 residents located in central Georgia. In 2010, water testing found a radium level between 8 to 11 pCi/L... more
In fall 2014, the city of Palm Coast, Fla., installed a new Pinnacle Summit Series ozone system to solve water quality issues that caused complaints throughout the city.... more
In 2013, Shanghai International Tourism Resort (Disney) realized that it needed to improve the quality of its makeup to the cooling water circulation system to effectively... more
The village of Waterford in southern Wisconsin is a community surrounded by several rivers. It serves 5,000 customers with average flows of 500,000 gal per day (gpd). The... 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
  • 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
  • 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
  • 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
  • The AXEON L1-Series light commercial reverse osmosis systems are ideal for a range of applications including food and beverage preparation, aquarium, hydroponics, misting and more, the 200- to 300-... 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
Membrane Technology February 2013
In today’s complex and frequently rugged process plant environments, liquid pumps are often overworked and underprotected from adverse operating... more
Mixing in potable water storage tanks is increasingly recognized as an important factor for improving water quality and protecting tank assets.... more
In the current economic climate, with tight municipal water treatment budgets, the cost of maintaining chlorine analyzers that operate accurately and... more
The Graton Water Resource Recovery Facility (WRRF) in Sonoma County, Calif., is owned and operated by Graton Community Service District (GCSD). GCSD... 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
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

Nominate

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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