Energy-Efficient Aeration for the New Century: Part 2 of 2
Aeration accounts for a 50 to 70 percent of a treatment plant’s power consumption, and in part 1 of this series, we examined the...
In Times of Drought: Part 2 of 3
In part 1 of this series focused on nine economic facts about water in the United States, we addressed three facts related to the...
Channel Monster Shreds Debris, Ragging
When the Santa Margarita Water District (SMWD) was formed in 1964 by a group of ranchers who wanted a reliable water source for their...
Grit Out, Power Up
By Soren Rasmussen, Landia
A decade since it began, Cannington Bio Energy’s hive of activity is impressive—with volumes of waste arriving, waste being treated—and green...
Clean Energy from Landfill Diversion Plus the Bonus of Biochar
Biochar is the carbon-rich product that is left over after the completion of the gasification process.
(photo credit: Dillon Fuller)
Lebanon, Tennessee, is located twenty-five miles...
When shutdowns aren’t an option
Nearly two million people walk through Chicago’s Shedd Aquarium each year, drawn to the coral forests, stingray pools, shark habitats and freshwater worlds that...
French beef producer’s biomethane plant brings the juice
In collaboration with its French partner Agripower France, German manufacturer Weltec Biopower is currently building a biomethane plant for the Elivia Group. France‘s second-largest...
Odor and Corrosion Control in Wastewater Collection Systems: Part 3 of...
Ozone can be generated by exciting a flow of oxygen with sufficient electrical or optical energy. This will cause a certain amount of oxygen...
Solving the Phosphorus Issue
By Rob Martindale, Watson-Marlow Fluid Technology Group
Chemical Support Systems Ltd. (CSS) has been established for thirty years as a Cheshire, United Kingdom-based electrical and...
Cleaning Up the Big Apple
Centrisys Corporation, a leading North American manufacturer of decanter and thickening centrifuges and dewatering systems, announced in February that it has secured a contract...