wastewater treatment plant Articles
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Addition of a Baffle Plate Thickener for a Power Plant - Case Study
The already existing wastewater treatment plant is not able to meet this limits anymore. A3 Water Solutions got the assignment to enlarge the existing wastewater treatment plant by adding a baffle plate thickener. Steag and RWE are operating the conventional power plant in Bergkamen. The limits for water inlet from the flue gas desulfurization unit to the river Lippe were intensified. ...
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Project - Saginaw Wastewater Treatment Plant
Saginaw, Michigan 12,300,000 Gallon Bio-Solids Tank ...
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Mass flow and energy efficiency in a large water reclamation plant in Singapore
This paper presents the results of a measured data-based mass flow and balance study in UluPandan Water Reclamation Plant (WRP), the second largest municipal wastewater treatment plant in Singapore. The results are benchmarked against the Strass wastewater treatment plant in Austria, which has achieved energy self-efficiency. The gaps between the two plants have been identified and areas for ...
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Heat Exchangers for the new North Shore Wastewater Treatment Plant Project located in North Vancouver, British Columbia, Canada - Case study
DDI Heat Exchangers Inc. won the contract to supply Waste-to-Water and Waste-to-Waste Heat Exchangers for the new North Shore Wastewater Treatment Plant Project located in North Vancouver, British Columbia, Canada. The Project is being delivered by ACCIONA, a global sustainable infrastructure company with Canadian headquarters in Vancouver, Canada. Metro Vancouver awarded ACCIONA the contract to ...
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Control of Wastewater Treatment Plants
Instrumentation, control and automation (ICA) of wastewater treatment systems and sewer networks have attracted much attention since the early 1970s. The developments during the last four decades in on-line instrumentation, computer technology, process understanding and subsequent model development, and control methods have been powerful driving forces for advanced control making ICA ever more ...
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Project - Snowditch Wastewater Treatment Plant
Monticello, Indiana 160,000 Gallon per Day – Extended Aeration ...
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Columbia Wastewater Treatment Plant Upgrade
John Dooley, director of utilities and engineering for the City of Columbia (US), talks about a USD40 million project for the city's Metropolitan Wastewater Treatment Plant. The capacity will increase to 150 million gallons/day (now 80 million gallons), and the pumping facility is to be relocated on the property. Requests for quotes are being prepared to be published soon. Continue reading the ...
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Project - Turkey Store - Wastewater Treatment Plant
At WeDoTanks.com®, we provide turn key wastewater treatment plants, including the design, manufacture, installation and permitting services for complete WWTP’s. WeDoTanks.com® also designs, constructs and installs pre-cast concrete tanks and components for various types of wastewater treatment plants. The wedotanks.com® staff have designed, constructed, and implemented storage ...
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Assessing Upstream Process Changes with ATP Monitoring
While the Biomass Stress Index (BSI) parameter is most often used to reveal when a biological population has been subjected to toxicity, it can also indicate when an upstream change has relieved a stressful condition. In this month’s featured case study, a pulp & paper wastewater treatment plant made a change to its papermaking process that changed the properties of the wastewater ...
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Successful S.sensing CS application
How to decrease costs as an automotive producer at the paint wastewater treatment plant? Our case study 148 gives further insights: https://www.kurita.eu/en/case-studies ...
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Project Faulturm Zarrentin, Germany - Case Study
Customer: Groth & Co. Bauunternehmung GmbH Client: Wastewater treatment plant Zarrentin Construction time RSB: October 2018 - December 2018 Dimensions: Cylinder: 10m diameter / 8,8m height Conical Roof: 25 ° tilt / 1,6m height Gas hood: 3m diameter / 0,9m height ...
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Environmental impact analysis of chemicals and energy consumption in wastewater treatment plants: case study of Oslo, Norway
Wastewater treatment plants, while performing the important function of treating wastewater to meet the prescribed discharge standards, consume energy and a variety of chemicals. This paper analyses the consumption of energy and chemicals by wastewater treatment plants in Oslo over eight years, and their potential environmental impacts. Global warming and acidification were the dominant impacts ...
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Project - Kalkaska - Wastewater Treatment Plant
Kalkaska, Michigan 500,000 Gallon Bio-solids Tank & Digester ...
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Bioconservacion solutions for desulfurization in WWTP Copero, Spain - Case Study
The Wastewater Treatment Plant Copero, located in the municipality of DosHermanas in Seville, Spain is in operation since 1987. Copero is Seville´s mainWWTP and is designed to treat a flow of 255.000 m3/day and serves a population of1.4 million inhabitants. Population: 1.487.500 Hab/eq (design); 711.000 Hab/eq (current) Capacity: 255.000 m3/day (design); 135.000 m3/day (current) The ...
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Clenviro Ltd select Warden Biomedia to install new wastewater treatment plant at Darver Castle - Case Study
Based in County Louth on the east coast of Ireland, Darver Castle sits in 50 acres of fine parkland, and provides hotel and wedding facilities. The existing wastewater treatment plant at Darver Castle was experiencing challenges in operating at the level of consent limit set by the Environment Protection Agency (EPA). It was clear that the existing treatment plant needed to be replaced with a ...
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Membrane Modules- Retention of Silver in the Waste Stream - Case Study
AGFA AG Wastewater treatment plant to treat the wastewater from film production AGFA AG is building a wastewater treatment plant to treat the wastewater from film production and which recaptures silver from the waste sludge. Retention of silver in the waste stream is significantly improved with the implementation of ultrafiltration. The plant capacity will be 5,700 m³/d and utilizes ...
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PWTECH Hybrid Bnr Plant Performance, Dunsborough Wastewater Treatment Plant - Case Study
The Dunsborough Wastewater Treatment Plant is located in Western Australia and has capacity to treat up to 1 million gallons of municipal wastewater daily. The plant was commissioned in May 2000 and is designed to prevent nutrients from entering the environmentally sensitive Geographe Bay. The wastewater is treated to tertiary standards and much of the effluent is used to irrigate a bluegum ...
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Trautwein winery - Biological sewage treatment plant for rinsing waste generated during beverage production - Case Study
The Trautwein winery, located in Lonsheim, Germany, produces a wide range of wines and juices. The production process generates rinsing water, which has to undergo treatment before it can be discharged into the sewage system. A Biomar® ASBx anaerobic wastewater treatment plant was installed for this purpose. Performance data Capacity:: 150 m³/d (max. 10 m³/h) Inflow into ...
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A performance indicators system for urban wastewater treatment plants
A performance assessment system (PAS) is an important instrument to provide a cost-effective and sustainable management of wastewater treatment plants (WWTPs). Despite the fact that many PASs have been developed in recent years, important aspects of WWTP evaluation have not yet been considered. This paper presents the framework and the overall performance indicators of a PAS developed for urban ...
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Transparent Energy Balance by Online Energy Analysis at Wastewater Treatment Plants
Energy efficiency studies are the basis for modernisation projects at wastewater treatment plants. A major shortcoming is that these studies do not provide any information on how the energy balance actually changes after optimisations have been carried out. At the Asselbrunn sewage treatment plant of the Mittlere Mümling Wastewater Association, an analysis tool was used that enables the ...
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