Double Dewatering
Water & Wastes Digest
February 2004
Completion of this project will make the Broward County facility one of the five largest belt filter press dewatering facilities in the U.S.
Automated Heat Drying System Produces Class A Biosolids, Aids Storage
Water & Wastes Digest
September 2001
USFilter
he rainy
winter months in Forest City, North Carolina, posed a major challenge for the
city’s wastewater treatment plant. In addition to treating wastewater, the city
also recycled and stored biosolids — a byproduct of the wastewater treatment
process.
Unique Dewatering Method Minimizes Handling
Water & Wastes Digest
February 2001
Edited by WWD staff
Throughout the 70s and 80s, a dramatic evolution took place in the area of environmental regulations. In the midst of these rapidly changing government mandates, numerous technological advancements were made, as business and industry raced to keep in compliance. One such technology was "dewatering."
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Centrifuge Helps Filter Water and Process Fluids Automatically
Water Engineering & Management
February 2001
Customers’ calls documenting the ability to remove solids that build up in their water in their production and processing plants continue to confirm for Jeffery Beattey, president of Midwest Engineered Products Corp., an original equipment manufacturer based in Indianapolis, Ind., that his recent invention of a new centrifuge for fluid filtration was just in time.
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Teamwork Provides Water Recovery/Waste Dehydration Process Success
Water Engineering & Management
July 2000
Andrew Starzecki
Goulston Technologies has practiced evaporator techniques over four years to separate water from oil and surfactant mixture. A joint development effort was pursued with a local company, Recovery Technologies Corporation (RTC), Charlotte, N.C., to take the evaporation process one step further in terms of dewatering, and also toward active product recovery and potential recycle.
High-capacity Dewatering System Reduces Digester Maintenance
Water & Wastes Digest
September 1999
Installation of a high-capacity dewatering screen to the activated sludge secondary treatment units for this utility has reduced costly maintenance and lengthened by 50 percent the average time between shutdowns for cleaning the treatment process.
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