wastewater treatment plants Articles

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Wastewater treatment plant monitors Greenhouse Gas emissions

by Gasmet Technologies Oy  (Apr. 16, 2014)

Globally, little attention is paid to gaseous emissions from wastewater treatment processes. This contrasts greatly with the regulatory monitoring that is applied to the quality of water emissions from such facilities. However, in Helsinki, Finland, a large municipal wastewater treatment facility continuously monitors its emissions of greenhouse ...

City of Hamilton, Ontario Wastewater Treatment Plant Chooses Moyno’s New Urethane Stators to Increase Pump Life

by Moyno, Inc.  (Apr. 15, 2014)

Springfield, Ohio The City of Hamilton, Ontario Wastewater Treatment Plants (WWTP) collect both sanitary and combined sewage (wastewater). The collection system services not only the City of Hamilton, but also the surrounding areas including the towns of Dundas, Ancaster, Water Down, Glanbrook Township, and the former City of Stoney Creek. The ...

Final effluent monitors protect wastewater treatment efficiency

by HACH LANGE GmbH - a Hach Company  (May 16, 2013)

Southern Water operates 370 wastewater treatment plants (WWTP), many of which are unmanned for most of the time and most have numeric environmental permits, so a network of online monitors has been established to improve treatment and protect discharge compliance. This has involved the installation of final effluent monitors at over 300 sites in a ...

Biomethane production at Ontario wastewater treatment plant

by BioCycle Magazine  (Nov. 1, 2012)

The City of Hamilton is purifying biogas and injecting it into the grid, while continuing to generate power and recover heat from its CHP system. Hamilton, Ontario, has long been a leader in producing biogas from its sewage and storm water wastes. Half a century ago, the city of 520,000 began processing sludge from its sprawling Woodward Avenue ...

Major waste management company and cleveland biotech combine resources to resolve a breach of ammonia consent in a large wastewater treatment plant

by Cleveland Biotech Ltd  (Feb. 7, 2014)

The WWTP itself is located in the East Midlands, and treats dairy waste from a large processing plant, treating c1,500m3 of effluent per day. On 30th July the ammonia (NH3) levels in the permeate from the MBR at the plant began to increase. The effluent plant discharges to a river and as such, the consent limit is stipulated by the Environment ...

Treatment plant protected by effluent monitor at major drinks factory

by HACH LANGE GmbH - a Hach Company  (Nov. 11, 2013)

The installation of a BioTector continuous TOC (Total Organic Carbon) monitor to police the front end of Cobevco’s wastewater treatment plant has enabled tight control of the treatment process. Delivering results 20 times faster than laboratory techniques, the monitor at the Elton facility in Cheshire provides advance notice of organic ...

Wastewater sterilization (purification): completely new method “vortex layer machine”

by PC GlobeCore  (Jan. 22, 2014)

The purification and safe disposal (neutralization) of industrial waste water effluents represent a very important ecological problem. The principal problem or requirement involves reducing the concentration of harmful impurities to concentration levels below their maximum allowable concentration limits. In fulfilling this requirement the amount ...

Introduction to Decentralized Packaged Wastewater Treatment (PWWT) Systems - PDH Article

by Contech Engineered Solutions LLC  (Nov. 16, 2011)

Learning Objectives After reading this article, you should understand: Functions and processes of a decentralized PWWT system; Design considerations of a PWWT system. Overview "Clean water will be the oil of the 21st Century." The accuracy and magnitude of this statement is resonating worldwide. ...

C&L Fabrication Select Warden Biomedia To Install New Wastewater Treatment Plant at Darver Castle

by Warden Biomedia  (Oct. 25, 2013)

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 ...

Sustainable wastewater separation treatment systems coupled with nutrient and water reducing greywater reuse technologies

by Equaris Corporation  (Sep. 15, 2011)

Nationally and internationally, pressure is increasing to introduce nutrient reducing, water conserving and recycling measures for sustainable residential and small community water/wastewater systems. Reports of inadequate water quality and quantity are being reported daily. Over the past thirty years the federal government and State of Alaska ...

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