activated sludge plant controller News

  • 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.

  • BOD Analysis in Wastewater Applications

    The Biochemical Oxygen Demand (BOD) is a relevant parameter for the assessment of the pollution of sewage. Its fast analyses allows the optimal control of a waste water treatment plant (WWTP). LAR's BioMonitor is an online BOD ...


    By LAR Process Analysers AG

  • 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.

  • 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

  • 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

  • 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

  • Paradigm launches MicroSludge portable pilot system

    Paradigm Environmental Technologies, the makers of the award-winning MicroSludge WAS pre-treatment technology, will launch a portable pilot version of their technology in 2010. MicroSludge makes anaerobic digesters work better and faster.The pilot will consist of the MicroSludge pre-treatment unit and four 400 gallon digesters. The system will be fully automated and require minimal operator time. ...

  • Keeping wastewater treatment self-contained...and portable

    In 2010, Active Water Sciences (AWS) of Palestine, Texas won the Wall Street Journal Innovation Award for their portable, self-contained wastewater-treatment system, the Water Phoenix. The ability to convert municipal wastewater into effluent that meets U.S. Environmental Protection Agency standards in less than 24 hours with a result of little to no sludge is a big deal, not only to the ...

  • 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

  • Dosing upgrades enhance process performance at Hogsmill Sewage Treatment Works

    Three separate upgrades to the chemical dosing plant at Thames Water’s Hogsmill Sewage Treatment Works in Surbiton near Kingston-upon-Thames have improved efficiency and performance at the site and are also designed to meet the latest phosphate discharge consents into the River Thames. Working with partners, the upgrades were designed, built and installed by chemical dosing specialist, Gee & ...

  • Biological Process Control Apparatus

    A simple and inexpensive way to check the health of the microorganisms in biological wastewater treatment plants and compost facilities. Based on the same principles as the fully automatic Arthur Respirometer, this Simplified Respirometer can perform the same respirometric tests for toxicity, treatability, nitrification/denitrification and organic load measurement. The readout is now manual, not ...


    By Respirometry Plus, LLC

  • Respirometry plays a vital role in protecting Fine Organic’s Wastewater Pipeline operations that saves them over £400K per year

    Trucking their wastewaters from their pharmaceutical batch production processes to the adjacent Wastewater Treatment Plant (WWTP) was costing Fine Organics Fine Chemicals over £400K per annum. Clearly this was an area for cost reduction, which was achieved by injecting their wastewaters into a nearby pipeline that feeds directly into Bran Sands WWTP. With the carefully negotiated arrangement with ...

  • IQ valve actuation upgrades assist Thames Water’s Beckton improvements

    Thames Water Beckton is one of Europe’s largest sewage treatment works, serving 3.5 million people in the area of east London.  A £190 million improvement project is underway at the site that will enable it to treat up to 60% more sewage and fully treat increased flows during heavy rainfall.  The result will improve the quality of the River Thames and also allow for a 10% ...


    By Rotork plc

  • Fast Online BOD Measurements

    LAR's BioMonitor is an online BOD analyzer for the determination of the total biochemical oxygen demand (BOD). The analyzers' functional principle is similar to a miniature biological waste water treatment plant. The waste ...


    By LAR Process Analysers AG

  • ENI Saipem contracts BONO ARTES for Algeria

    A large part of civil and industrial installations, especially in developing countries, is located in remote and secluded areas where there is no possibility for connection to a public sewer. In these situations the problem of how to adequately treat civil wastewater has to be tackled. BONO ARTES has developed an activated sludge process called BIOCLAR; an advanced technology compared to ...

  • Fast-Track Packaged Plant Systems - First for Gee in Northern Ireland

    Gee & Co has recently supplied three packaged plant systems for the dosing of Ferric and Glycerol at Ballynacor & Armagh Wastewater Treatment works – including an innovative Glycerol plant which was designed, constructed and installed in less than twelve weeks. The three packaged plant systems were delivered as part of Northern Ireland Water’s Project Omega, a £122 million capital investment ...

  • Fast-Track Packaged Plant Systems - First for Gee in Northern Ireland

    Gee & Co has recently supplied three packaged plant systems for the dosing of Ferric and Glycerol at Ballynacor & Armagh Wastewater Treatment works – including an innovative Glycerol plant which was designed, constructed and installed in less than twelve weeks.The three packaged plant systems were delivered as part of Northern Ireland Water’s Project Omega, a £122 million capital ...

  • Product focus: OxyTechw² RDO Pro-X Dissolved Oxygen Sensor

    We are kick starting the New Year by focusing on the  OxyTechw² RDO Pro-X Dissolved Oxygen Sensor  – the lastest in optical sensing technology! The sensor is the perfect choice for measuring Dissolved Oxygen in some of the more challenging wastewater, drinking water, industrial effluent and surface water ...


    By Partech (Electronics) Ltd.

  • Aquatech and AECOM working in partnership pioneering biological wastewater treatment innovative technology in India.

    Pune, INDIA– AECOM’s design-build business in the UK has signed an exclusive agreement with Aquatech Systems Asia, for its biological treatment technology for industrial and municipal applications in the Indian market. Aquatech Systems Asia, based in Pune, India, is a wholly owned subsidiary of Aquatech International, USA. “Following extensive screening of the market for the ...

  • Aquatech Expands Wastewater Treatment Solutions Portfolio with New, Operator-Friendly Aqua-EMBR Enhanced Membrane Bioreactor

    Aquatech, a global leader in water and wastewater technologies for the industrial & infrastructure markets, has developed Aqua-EMBR enhanced membrane bioreactor for wastewater treatment. The Aqua-EMBR system consists of an activated sludge extended aeration biological treatment process and an Ultrafiltration (UF) membrane system for the separation of activated sludge from treated effluent. ...

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