Environmental Industry Articles

A coil-cleaning program should be an integral part of maintaining some kinds of process cooling equipment. Most people think of coil cleaning as a building or facility prepares to turn on the air-conditioners for another season. ...

Jun. 28, 2017

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Digester: 5.000 m³ sewage sludge digestion Scope of services: sewage sludge digester agitator, flare, gas equipment, gas storage, desulphurization Start-up: ...

Jul. 1, 2017

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On June 30, 2017, the U.S. Court of Appeals for the D.C. Circuit issued its opinion in Center for Biological Diversity (CBD), et al. v. U.S. Environmental Protection Agency (EPA), Case No. 14-1036, resolving jurisdictional and substantive ...

Jul. 12, 2017

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Setting up for modal analysis is time consuming and can be a painstaking task. But with the Transducer Smart Setup app, automotive seating manufacturer, Faurecia, could drastically reduce the setup time and risk of human errors. Modal ...

Jun. 27, 2017

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Drinking water treatment in North America has stringent requirements for effluent water quality, with a great amount of attention being drawn to the presence of hazardous disinfection by-products (DBPs) persisting through water ...

Jun. 29, 2017

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The objectives of this study were to perform potentially suitable active agent that solubilize total petroleum hydrocarbon (TPH) present as contaminants and to evaluate the optimal range of process parameters that can increase the removal ...

Dec. 1, 2015

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Digester:  2x 2.000 m³ Post digester: 2 x 2.600 m³ Gas storage: 2 x 930 m³ Input substrates: manure, grass cuts, food waste Scope of services:  concept creation, consulting, detail engineering, delivery of ...

Jul. 1, 2017

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Membrane filtration is an effective way to remove pollutants and microorganisms from water and wastewater. However, membrane fouling lowers efficiency over time when considering rejection values and water flux.  Fouling is typically ...

Jul. 7, 2017

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