Applications - Wastewater Treatment

Results 1 to 10 of 104

10 Years of Low-Pressure Membrane Plant Operations Extolled by Wisconsin Utility

Over a decade after going online as the largest low-pressure membrane system in the world, the first in Wisconsin and first direct membrane filtration process on Lake Michigan, the Kenosha Water Utility’s (KWU) 22-million gallon per day (MGD) microfiltration membrane plant can boast of satisfaction.

Alaskan WTP Finds Safer, More Cost-Effective Onsite Alternative to Transporting Chlorine Gas Hundreds of Miles

Golden Heart Utilities (GHU), a subsidiary of Fairbanks Water and Sewer, treats water and wastewater for more than 55,000 people in the greater Fairbanks, Alaska, area. The water treatment plant is designed to treat 8 million gallons per day (MGD), with an average daily flow of 5 MGD.

Aqua-Lator® Surface Aerators Provide Efficient and Reliable Installation

Aqua-Lator® Surface Aerators installed at municipality in Louisiana. Consisent operation and reliability since 1974.

ATOFINA Italia Uses Zimpro® Wet Air Oxidation to Treat MMA Waste Stream

ATOFINA Italia's methyl methacrylate production facility in Rho, Italy, needed to treat blow down from an ammonium sulfate crystallizer. After a thorough investigation of available treatments, wet air oxidation by Siemens Water Technologies was chosen to treat the crystallizer blowdown stream.

Brazilian Refiner Uses Zimpro® Wet Air Oxidation to Treat Caustic From Gasoline Sweetening Processes

Refinaria de Petroleos de Manguinhos (RPDM) is a producer of liquid fuels located near residential areas within Rio de Janeiro. RPDM needed to dispose of spent caustic generated from its gasoline sweetening, gasoline and LPG prewashing, and from gasoline and LPG mercaptans extractions.

California Mountain Town Cuts Salt Use, Doubles Disinfection

The wastewater treatment facility of the remote mountain resort community of Pinecrest Lake bears the brunt of spring runoff and increased summer demands in the area's beautiful surroundings. Pinecrest Lake lies in the Sierra Nevada Mountains between Yosemite National Park and Lake Tahoe.

California Petroleum Refinery Seeks Assistance With Permit Violations for Stormwater Discharge to Waterway

Petroleum refinary utilizes Siemens wastewater ion exchange turnkey service for help with permit violations for stormwater discharge

Cannibal™ Solids Reduction Process: Alpine Cheese Factory

The Alpine Cheese Factory, in Holmes County, Ohio, is continually looking for ways to make their operation more profitable. Management saw an opportunity to cut costs in their wastewater treatment plant. With an influent flow rate designed for 25,000 gpd, the facility was often producing and disposing of 500 pounds of waste sludge daily, totaling over 1 million gallons per year.

Chain & Scraper: Los Angeles Hyperion Wastewater Treatment Plant

The City of Los Angeles’ Hyperion Wastewater Treatment Plant is one of the largest in the United States. It serves approximately 9 million people by treating 460 mgd of wastewater. The city faced numerous challenges.

Chemical System Does Double-Duty at Tannery

Blackhawk Leather, Ltd., one of the most diversified split and grain leather tanners in the world, needed to control wastewater pH and condition sludge at their Milwaukee, Wisconsin, facility. They chose equipment from Siemens Water Technologies.

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Wastewater Treatment Case Studies

Applications - Wastewater Treatment