Secondary wastewater treatment, specifically activated sludge treatment, can be broken down into a series of unit processes, each of which are linked to the...

By Pablo Garcia, Sulzer As well as rock and soil, major tunneling projects involve the movement of large volumes of another important element: water. The...

Though drinking water tends to be relatively clean compared with water that is being considered for other uses, it sometimes can contain contaminants. Air...

TasWater is the water and sewage utility for the island state of Tasmania in Australia. Owned by Tasmania’s twenty-nine local councils and the state...

In this concluding section of our three-part series on the upkeep of reverse osmosis (RO) systems, we’ll finish out with a detailed look at...

Around the world, private companies and government agencies are looking to reduce the greenhouse gas (GHG) emissions associated with their activities, including increasing their...

If there is a state that knows a thing or two about water, it’s Florida. The state contends with hurricanes that dump heavy rainfalls...

Offering powerful, efficient pumping action in a compact and contemporary design, the recently modified Saniswift is small enough to fit easily inside a cabinet,...

By Don Jones, Xylem Wastewater utilities can now achieve compliance targets while cutting energy consumption from aeration by up to 25 percent with Xylem Edge...

In the past, Stallkamp has repeatedly implemented projects for sewage treatment plants and the wastewater industry. In addition to various sludge tanks, this also...