wastewater treatment system modeling News

  • Aerobic wastewater treatment at home

    Ozzi Kleen Domestic Wastewater Treatment System to replace Septic Sewerage Systems.The Ozzi Kleen Sewage Treatment System treats up to 2,000 litres of wastewater everyday. Operating on a continuing cyclic, fully aerobic basis, the wastewater treatment is highly effective and efficient, processing it into clear odourless irrigation water in a matter of hours.The Ozzi Kleen RP10 is the only one of ...

  • Online course on wastewater treatment

    Covering topics such as wastewater characterisation, organic material removal and process control, the course is intended for professionals in private, public and academic institutions and NGOs. The deadline for receipt of applications for the online Biological Wastewater Treatment course provided by UNESCO-IHE is 1st March. Over the past twenty years, the knowledge and understanding of ...

  • Membrane Bioreactor (MBR) Systems for Wastewater Treatment Market

    MarketReportsOnline.com adds "The 2011-2016 World Outlook for Membrane Bioreactor (MBR) Systems for Wastewater Treatment" new market research report to its store. This econometric study covers the world outlook for membrane bioreactor (MBR) systems for wastewater treatment across more than 200 countries. For each year reported, estimates are given for the latent demand, or potential ...


  • Proposals provided by experts in wastewater treatment

    The design and construction of wastewater treatment installations in small municipalities and communities, as well as in industrial applications has always been a difficult task, because these installations are not large enough to justify the construction of the necessary works to achieve the required treatment level imposed by more stringent environmental regulations. Proposals from EEC EUROPE ...


  • Support for wastewater and stormwater systems

    The City of Kitchener, Ontario, Canada, has chosen InfoSWMM software as its advanced sanitary sewer and stormwater modeling and design solution. The decision helps the city leverage its investment in ArcGIS technology from ESRI (Redlands, CA) by giving it the most technologically advanced GIS-centric software platform available for managing and operating its wastewater and stormwater systems. ...


  • Nikuni microbubble technology- solutions for process and wastewater treatment

    WWW Exclusively Imports Nikuni Pumps to N.America License granted in 2002 WWW retrofits existing DAF systems with the Nikuni Technology– WWW has upgraded over 400 DAFs WWW incorporates the Nikuni DAF Pumps into our DAF Systems About World Water Works Leading provider of Dissolved Air Flotation equipment ...


    By World Water Works, Inc.

  • Managing wastewater treatment at the river-basin scale

    The EU Water Framework Directive1 requires policymakers to consider the management of water e.g. in rivers, lakes and streams, at the scale of the river basin, but can wastewater treatment systems be managed at the same scale? To help policymakers answer this question, a team of Spanish researchers have created a method for assessing the integrated operation of wastewater treatment plants in a ...

  • Rebuilding pretreatment unit wastewater treatment plant

    A group led by Degrémont (France) has signed a EUR230million contract to rebuild the pretreatment unit of Seine Aval, the wastewater treatment plant located in the Yvelines, with Syndicat Interdépartemental pour l'Assainissement de l'Agglomération Parisienne (SIAAP). The Seine Aval site has been the historical wastewater treatment centre for the Paris region for fifty years. ...


  • The Chemineer Model 20 HT/GT with the RL-3 Ragless Impeller Creates the Ideal Wastewater Treatment Mixer

    Combining the Chemineer Model 20 HT/GT mixer with the Chemineer RL-3™ impeller creates the ideal mixer for wastewater treatment plant applications. The high-efficiency gearbox of the Model 20 and the unique characteristics of the RL-3 impeller work together to eliminate downtime and maintenance costs, increase performance and extend the service life of the agitator. The Chemineer RL-3 ...


    By National Oilwell Varco

  • Premier Tech Aqua Introduces its Latest Innovation for the Wastewater Treatment Market

    RIVIERE-DU-LOUP, QUEBEC - Premier Tech Aqua (PTA), a Business Unit of Premier Tech's Environmental Technology Group (ETG), is proud to introduce its brand new, ready-to-use, rotomoulded plastic Ecoflo® biofilter for isolated dwellings. This all plant-assembled treatment unit (components and filter media) is currently available for three-bedroom homes built on well drained soil. Its ...


    By Premier Tech Aqua

  • H2O Innovation reveals its new wastewater treatment technology: the flexMBR

    H2O Innovation Inc. (“H2O Innovation” or the “Corporation”) is proud to announce the release of the new flexMBR (flexible membrane bioreactor) technology, for advanced wastewater treatment applications. This new technology provides ground-breaking flexibility within membrane bioreactor (MBR) systems allowing owners and engineers to choose between multiple membrane products ...


    By H2O Innovation

  • Pima County innovates with electronic noses to monitor odor at wastewater treatment plant

    The first permanent U.S. installation of a unique technology that can “smell” an odor problem before it occurs recently went on line in Tucson, Arizona, according to the technology provider, N.A. Water Systems, a Veolia Water Solutions & Technologies company.OdoWatch® is now operational at the Roger Road Wastewater Reclamation Facility, where six e-noses (electronic noses) calibrated to smell ...

  • Wastewater treatment fails to remove all nanoparticles, new EU study suggests

    Nanomaterials are being used increasingly in the manufacturing industry, but questions remain about the best way to efficiently remove these nanoparticles from industrial wastewater processes or sewage treatment plants. Recent research suggests that some nanoparticles escape from treatment plants and are discharged into water. Studies have suggested that nanoparticles can remain in the ...

  • Development of tools for the promotion of the sustainable urban wastewater treatment and reuse

    Decision-making in environmental projects can be complex due mainly to the existence of trade-offs between socio-political, environmental and economic factors. This is why the 'Medaware' project, which is an EU Meda Water Project, has focused its aims on the development of a software tool capable of applying a scoring system for existing wastewater facilities based on the potential safe reuse of ...


  • ‘Poor gain’ from extra treatment of wastewater to remove pharmaceuticals

    A recent study compared the decentralised treatment of pharmaceutical contaminants in wastewater at hospitals with centralised treatment at conventional and upgraded wastewater plants. The results suggest that additional (post) treatments may not always provide significant benefits. Conventional wastewater plants are not designed to remove pharmaceuticals excreted from the human body. As ...

  • Drinking water regulations prompt deployment of decentralized water and wastewater treatment plants

    Decentralized water and wastewater treatment are precisely engineered onsite treatment systems used for treating small amounts of water and wastewater at affordable prices. As these systems serve individual houses, clustered dwellings, and closely located commercial outlets, the issue of piping costs is moot. Decentralized systems are produced using locally available materials, are easy to set up ...


    By Frost & Sullivan

  • Frost & Sullivan: Russian water and wastewater treatment market in full recovery

    The economic downturn had a moderate impact on the development of water and wastewater treatment market in Russia. However, the recovery has already started supported by financial programmes, increasing private investments in municipal and industrial sectors as well as urgent need to rehabilitate old and inefficient infrastructure. In fact, the Russian water and wastewater sector has been ...


    By Frost & Sullivan

  • Your new technical proposal provided by experts in wastewater treatment

    The design and construction of wastewater treatment installations in small municipalities and communities, as well as in industrial applications has always been a difficult task, because these installations are not large enough to justify the construction of the necessary works to achieve the required treatment level imposed by more stringent environmental regulations. EEC EUROPE LTD / Devise ...


  • On-Site Wastewater Analysis

    The US EPA, as well as other governmental regulatory agencies, have instituted stricter regulations covering discharges of “oily wastes” from facilities into publicity owed treatment plants (POTWs) facilities, forcing numerous industries to monitor their effluent more closely prior to discharge. This regulations affect such industries as food – both processors and restaurants, metal fabrication, ...


    By Spectro Scientific

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