The leaders in water quality are bringing their customers together to Unleash the Future of Water on September 3, 2014. Join hundreds of industry professionals and peers from drinking water, wastewater, and industrial water backgrounds for an event unlike your typical tradeshow. Experience online presentations by application specialists and visit virtual booths to learn what new solutions Hach has to help improve your process from the comfort of your desk.
Register today so you can help Unleash the Future of Water on September 3, 2014.
Guidelines For Grit Pumping By Isaiah LaRue, municipal wastewater systems manager, Smith & Loveless Inc.
Efficient grit removal in wastewater resource and recovery facilities (WRRFs) is more crucial than ever. The rising application of membrane bioreactors (MBRs), specialized pumping equipment, and fine bubble diffusers in plant infrastructure require protective equipment up front to maximize service life and operation. Complete vortex grit removal systems, designed to optimize downstream operations, comprise grit chambers, grit handling equipment, and grit washing/dewatering. But what if the grit removal system itself is not performing optimally?
Reducing Perchlorates: A Comparison Of Hypochlorite Options By James P. Brennan, Arch Chemicals, Inc.
Switching from gas chlorine to sodium hypochlorite is no panacea. Now, adding to the burden is the proposed U.S. EPA regulation for perchlorate. Considering the factors that lead to excessive perchlorate formation, switching to calcium hypochlorite provides utilities another key advantage.
Centrifugal Compressors Supply Deep Sedimentation Tanks With High-Pressure Air By Atlas Copco Airpower Compressor Technique
The sewage treatment plant in Putzhagen, Germany, requires large quantities of high-pressure compressed air for its exceptionally deep sedimentation tanks. Because the aging compressors needed to be completely overhauled at great cost, the search for a new energy-efficient solution began.
Readers' Choice -- Top 10 Podcasts
At ACE14, Water Online’s “Todd and Todd” radio host duo—Todd Schnick and Todd Youngblood— sat down with over 50 experts from across the water industry. Here are the Top 10 Water Online Podcasts based on reader traffic.
The ENVIROMAG 2000 magmeter is the optimum solution for North American water and wastewater measurement applications. Its design and performance makes it the choice for flow measurement throughout the process.
OI Analytical’s new 4100 Water/Soil Sample Processor automates the processing of samples in 40-mL VOA vials for purge-and-trap analysis of volatile organic compounds (VOCs). The 4100 efficiently processes up to 100 drinking water, wastewater, or soil samples by EPA methods.