fixed bed water treatment News

  • 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

  • Process water and wastewater treatment plants require sustained apparatus and solutions

    Process wastewater treatment, recycling, solutions for saving energy or for materials recovery are now indispensable in the industry. Industry needs water for various purposes. On the one hand it can be processed so that it complies with the required quality, on the other hand, the process water must be treated to be either introduced properly, disposed of or recycled back into the process cycle. ...


    By GIG Karasek GmbH

  • Envirogen Announces Start-Up of Large Fluidized Bed Reactor System for Perchlorate Remediation at Nevada Industrial Site

    Envirogen Technologies, Inc. (Envirogen) announced the successful start-up of a large-scale fluidized bed bioreactor (FBR) system for American Pacific Corporation (AMPAC), to achieve the biodegradation of perchlorate and other constituents from groundwater in the area of a former manufacturing facility in Henderson, Nevada. The 1.2 million gallon per day (MGD) capacity system replaces a smaller ...


    By Envirogen Technologies Inc.

  • Veolia’s Water Treatment Solutions has been selected in Singapore once again by a global medical products and services company

    Veolia Water Solutions & Technologies (Veolia) has been chosen to expand existing water treatment facilities for the second phase of a new bioscience facility in Singapore. Under this project, Veolia will add AnoxKaldnes™ MBBR (moving bed bioreactor) to existing wastewater treatment facilities, and ...


  • Envirogen and Inotec Enter Joint Technology Development Agreement to Advance Bioreactor Performance for Water Treatment

    Envirogen Technologies, Inc. and Inotec, Inc. announced that they have entered into a joint technology development agreement to advance the performance of bioreactors in groundwater, mining water and a broad range of wastewater treatment applications. The initial focus of the development activity will be on reducing the amount of substrate (electron donor) required to successfully operate ...


    By Envirogen Technologies Inc.

  • Envirogen Enters Selenium Treatment Market for Coal Mining Wastewaters

    Envirogen Technologies, Inc. (Envirogen) announced today that it has entered the market for treatment of selenium-containing coal mining wastewaters with a portfolio of treatment solutions, highlighted by the company's fluidized bed reactor (FBR) biological treatment systems and augmented, where appropriate, with its High Efficiency Ion Exchange technology. Envirogen FBR technology has features ...


    By Envirogen Technologies Inc.

  • Innovative biological wastewater technology helps municipal and industrial wastewater treatment plants

    John Meunier Inc., subsidiary of Veolia Water Solutions & Technologies, is pleased to announce that it will be responsible for the commercialization in Canada of the Moving Bed Biofilm Reactor (MBBR) technology from AnoxKaldnes. Acquired in August 2007 by Veolia Water Systems & Technologies, AnoxKaldnes is led by the internationally renowned researcher Thomas Welander. AnoxKaldnes has a ...

  • 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 ...


  • Canada’s most contaminated site may finally receive the treatment it needs

    At one time, Nova Scotia produced almost 50% of Canada’s steel. When production ceased in 2001, a legacy of contaminated soils, sediments and groundwater remained, bearing such contaminants as volatile organic compounds (VOCs), PCBs, and heavy metals. What remains today is one million tonnes of contaminated soil and sediment spread over, an area spanning 68 hectares, at two major sites - the ...


    By GLOBE SERIES

  • KMK and Black & Veatch team awarded top honor for lakeview wastewater treatment plant upgrade

    Win Recognizes Project Complexity, Technical Excellence and Innovation    Kansas City, Mo. – Black & Veatch announced today that the project team of  KMK Consultants Limited and Black & Veatch earned the prestigious Willis Chipman Award from Consulting Engineers of Ontario for its role in the upgrade and expansion of the Lakeview Wastewater Treatment Plant (WWTP) for ...


    By Black & Veatch Corporation

  • EPA moves to protect Hilo’s coastal waters from leaks at sewage facility

    Today the U.S. Environmental Protection Agency issued an order requiring the County of Hawaii to repair the Hilo Wastewater Treatment Plant’s ocean outfall pipe. The pipe is leaking treated wastewater close to shore, posing a potential risk to the marine environment and public health. To comply with the federal Clean Water Act, the County needs to correct discharge permit violations ...

  • Remembering Aquatech Amsterdam 2015

    The International Fair Aquatech RAI 2015, dedicated to water treatment systems (either for drinking and waste water), was held last November in Amsterdam. BIOLOGÍA Y FILTRACIÓN (BIO-FIL), along with its partner companies QM Environmental Services and ASSAINISSEMENT TECHNIQUE INTERNATIONAL (ATI-IN), attended the fairand showed the BIOFILL and Microcat ...

  • Air pollution control system

    Complete system solutions for air pollution control and treatment are available as custom designed installations. Turnkey delivery of entire system Flexibility to include all needed components from various suppliers System evaluation for optimal designs to include heat exchanger, waste heat boiler, oil or water heater, bag house, ESP, scrubber, stack, etc. Engineered ...


    By Nacah Tech LLC

  • VOC Control Systems by NacahTech LLC

    Bethel Park, Pennsylvania –  Nacah Tech LLC engineers and furnishes VOC control systems for low concentration sources.  The state run oil interests in India have approved Nacah Tech LLC as the VOC control supplier in conjunction with Nacah Tech’s Indian related sources.  The process uses fixed bed carbon canisters to control the emissions from multiple sources in water treatment ...


    By Nacah Tech LLC

  • Closing the gap with efficiency potential

    GEA 2H Water Technologies has expanded the product family of its successful parallel-plate separator TUBEdek – and places key emphasis here on a maximum of diversity to make sewage processes even more cost effective. At the IFAT ENTSORGA 2012 in Munich, the company – the technologically leading manufacturer of plastic fill media for biological fixed-bed systems and sedimentation ...

  • Biowater wins wastewater contract

    Halden municipality in south of Norway will expand and upgrade its largest wastewater treatment plant, Remmen RA, so that effluent meets the highest environmental standards. The renovated plant will have a capacity of 42000 p.e. Biowater will deliver the core treatment processes, which include the biological treatment and subsequent clarification unit(s). The biological treatment unit(s) will be ...


    By Biowater Technology AS

  • Well rounded: lamella separator bears a beneficial solution

    At the IFAT Trade Fair for Water, Sewage, Waste, and Raw Materials Management, in Munich, GEA shows its lamella separator for round sedimentation tanks – an innovation GEA 2H Water Technologies, thanks to the special structural features of its successful TUBEdek parallel-plate separators, is moving the sewage-treatment market. At the IFAT ENTSORGA 2012, the company – the ...


    By ENEXIO Management GmbH

  • WRc demonstrate viability of Bauxsol™ for phosphate removal

    3 April 2006: OXFORD, UK: Following a six-month independent trial by the UK Water Research Council (WRc), VIROTEC’s innovative Bauxsol™ technology has been shown to offer a viable and economic treatment solution for phosphate removal in municipal and industrial wastewater treatment works. European General Manager at VIROTEC, Simon Tillotson, said “We are very excited about the trial outcome. ...


    By Clarity Authoring

  • EPA Encourages Homeowners and Communities to Maintain Septic Systems During SepticSmart Week

    Contamination of surface waters and ground water with disease-causing pathogens and nitrates Excessive nitrogen discharges to sensitive coastal waters Phosphorus pollution of inland surface waters Increased algal growth and lowered dissolved oxygen levels Contamination of shellfish beds and swimming beaches by pathogens “Proper septic ...

  • New indicator proposed for assessing treated wastewater quality

    The chemical, physical and microbiological characteristics of effluents from wastewater treatment plants are regulated by national and EU law for discharge into surface waters or reuse, but a wide variety of treatment options exist and monitoring all pollutants may be expensive. A new study from Italy proposes a new Wastewater Polishing Index (WWPI) to help decision makers and environmental ...


    By GLOBE SERIES

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