activated sludge plant News

  • Lab Scale Activated Sludge Reactors - EBS - Wastewater Training and Consulting

    Lab scale activated sludge reactors have been employed by those in academia who study wastewater systems for decades to analyze the effects of selected variables on the treatment of many unique waste streams. Their purpose is to mimic the conditions found in full scale systems as closely as is possible in a system that can be confined to a typical laboratory bench top. The advantage of lab scale ...

  • Primozone solves complications with Filamentous sludge

    Wastewater treatment is crucial for human health, as well as for protection and preservation of the environment form the distribution of contamination and water-borne diseases. It is a common practice that wastewater treatment plants are based on the activated sludge principle. Due to mention that Activated sludge is formed by organisms that flocculate and clump together to form a flake-like ...


    By Primozone Production AB

  • Supercritical water oxidation of sewage sludge

    ABSTRACT Supercritical water oxidation (SCWO) is an innovative and effective destruction method for organic wastewater and sludge. Several tests of the destruction of sewage sludge by SCWO have been done at two state of the art pilot plants. These units have capacities of 250 kg/h and 1100 kg/h, respectively. The test results show that the technology easily destroys the organic ...


    By SCFI Group Limited

  • BioShaft Water Technology Inc. Announces Activity Update

    BioShaft Water Technology Inc. (the "Company" or "BioShaft") (OTCBB: BSHF) is pleased to provide the following corporate update on its activities for the second half of 2010 and the first quarter of 2011. Bioshaft’s sales pipeline includes plants varying between 4,000 and 20,000 GPD.These plants range from residential to industrial ...


    By BioShaft Water Technology

  • Design of Wastewater Treatment Plants for Lagos

    Two SBR plants for 6,000 and 36,000 PE are planned by BITControl for the Lagos State Wastewater Management Office. As we have only dry weather systems with a defined amount of wastewater, the systems are designed as sequencing batch activated sludge systems (SBR). Carbon and nitrogen elimination combined with simultaneous aerobic sludge stabilization is required.  At these systems energy ...


    By BITControl GmbH

  • COP19: 2013 lighthouse activities honoured at gala event

    Seventeen projects that serve as glowing examples of the climate change action underway across the globe were honoured at the United Nations Climate Change Conference, in an Oscar-like ceremony. The projects were chosen as 2013 Lighthouse Activities under the Momentum for Change initiative of the United Nations Climate Change secretariat. The projects took place in various countries across the ...


    By Climate Action

  • Bristol Water goes for Partech - fixed point sludge blanket detection

    Quality drinking water is appreciated worldwide and only by applying the best treatment technologies will it satisfy all relevant standards and regulations. In the UK, Bristol Water takes pride is supplying its customers with the highest quality drinking water coming from two treatment plants close to the Severn Estuary on the north side of Bristol. With a capacity of 60 mega litres per day, the ...


    By Partech (Electronics) Ltd.

  • New solar drying plant in Wetalla, Australia

    The Wetalla Water Reclamation Plant in Toowoomba, Queensland, Australia, treats 120,000 EP of residential and industrial wastewater per day. Both phosphorus and nitrogen are reduced by the process, which is a Variation on the Modified University of Cape Town BNR configuration. 54 tonnes (Mg) dry solids are processed each week, which undergoes thickening, aerobic digestion and belt filter pressing ...


    By IST-Anlagenbau GmbH

  • MBR Wastewater Treatment Plant in a Touristic Resort

    COMS has recently commissioned an MBR wastewater treatment plant in a touristic resort (Maho Reef) with the total capacity of 720 m3/d and averagely 3600 persons served, composed by means of N. 6 40’ equipped containers. The main function of the commissioned plant is to ensure an high quality of the treated wastewater combined with energy saving solution and, considering the touristic ...


    By COMS s.r.l.

  • Online BOD Analysis in Waste Water Treatment Plants

    The biochemical oxygen demand (BOD) reflects the demand of oxygen that is needed for the degradation of all biological degradable substances in water. Thus, the BOD, also called biological oxygen demand, is an important indicator for the assessment of the pollution of water. Its fast analyses allows the optimal ...


    By LAR Process Analysers AG

  • Online BOD Analysis in Waste Water Treatment Plants

    The biochemical oxygen demand (BOD) reflects the demand of oxygen that is needed for the degradation of all biological degradable substances in water. Thus, the BOD, also called biological oxygen demand, is an important indicator for the assessment of the pollution of water. Its fast ...


    By LAR Process Analysers AG

  • Cambi Awarded Contract for Jurong Water Reclamation Plant

    PUB, Singapore’s national water agency, will implement a CambiTHP™ system at the Jurong Water Reclamation Plant (WRP) following a competitive bidding process for an expansion of its sludge treatment facility. Cambi is selected by the main contractor Yamato Technologies to provide the thermal hydrolysis system to process waste activated sludge (WAS) from the Jurong WRP treating ...


    By Cambi Group AS

  • Global market for sludge treatment worth US$5.8bn in 2013, says BCC

    According to a new technical market research report, SLUDGE TREATMENT: THE GLOBAL MARKET (ENV010A) from BCC Research, the global market for sludge treatment technology is expected to be worth $4.6 billion in 2008. This will increase to over $5.8 billion in 2013, a compound annual growth rate (CAGR) of 4.6%. The market is broken down into the North American sludge treatment segment, the ...


    By BCC Research

  • Biowater Technology Offers Wastewater Treatment Package Plants

    Biowater Technology introduces a self contained Fixed Film system Providence, RI USA: Biowater Technology is now offering a prefabricated, containerized wastewater treatment system.  Our Biowater package plant is different than others in that it can be installed above or below ground and in either a skid mounted configuration or a trailer configuration depending on the ...


    By Biowater Technology AS

  • Cambi Awarded Contract for Jurong Water Reclamation Plant, Singapore

    PUB, Singapore’s national water agency, will implement a CambiTHP system at the Jurong Water Reclamation Plant (WRP) following a competitive bidding process for an expansion of its sludge treatment facility. Cambi is selected by the main contractor Yamato Technologies to provide the thermal hydrolysis system to process waste activated sludge (WAS) from the Jurong WRP treating industrial and ...


    By Cambi Group AS

  • VORTEX Sewage Treatment Plant Averages 0.4mg/L NH4-N

     The VORTEX™ sewage treatment plant is an Activated Sludge Process system with fail-safe and sludge management features not found in any UK manufactured systems.  The average attained during its ...

  • 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 ...

  • Pilot project for bacterial control in Waste Water Treatment plant

    Primozone Production AB has signed an agreement with Nordvästra Skånes Vatten och Avlopp AB (NSVA) to install a pilot plant at Öresundsverket, the Waste Water Treatment plant in Helsingborg for control of filament (bacteria) that interfere with the treatment processes. Öresundsverket in Helsingborg is one of the largest plants operating solely on biological phosphorus ...


    By Primozone Production AB

  • 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

  • No breakdowns in 15 years - at Denmarks biggest waste water treatment plant

    Nearly 100 mixers designed and manufactured by Landia have completed 15 years of uninterrupted service – with no breakdowns – at The Lynetten WWTW in Copenhagen, the largest wastewater treatment plant in Denmark. Benefitting from low energy consumption and very low maintenance, 95 Landia’s ...


    By Landia a/s

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