activated sludge process News

  • Calculate WAS Lbs. in Activated Sludge Process

    Explains basic formula format, discusses formula requirements calculating WAS Lbs. using Basin Activated Sludge Lbs. + Clarifier Solids Lbs. & Days of Sludge Age and finally requests subscribing and interacting. View " Calculate WAS Lbs. in Activated Sludge Process " Video on ...

  • Calculate Lbs. in Activated Sludge Process

    Explains basic formula format, discusses formula requirements calculating Lbs. using Gallons as (MG) from multiple Tanks and finally requests subscribing and interacting. View " Calculate Lbs. in Activated Sludge Process " Video on ...

  • 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

  • Optimising Your Wastewater Process

    The bacteria in activated sludge are at the heart of your waste treatment process. Keeping these bacteria in optimum condition not only avoids significant problems, it can also reduce many of the day-to-day upsets in plant operation. Optimally performing bacteria ...

  • 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

  • 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

  • Ask the Wastewater Expert-Water / Waste Processing

    Water / Waste Processing Has series of articles featuring: Ask the Wastewater Expert Below, click any of 13 articles published on Water / Waste Processing Web Site authored by Wastewater Dan the Wastewater Wizard: ...

  • New Sludge Dewatering Press -Reduction in Total Cost by 30%!

    Long-awaited Appearance of New Volute Dewatering Press-The New Model Exhibited in “NEW Environment Expo 2011” Held in Tokyo Big Sight- AMCON INC. (Headquarters: Yokohama, Kanagawa, CEO: Shoichi Sasaki), manufacturing and selling of sludge treatment equipment, is going to start sell the new model sludge dewatering equipment “Volute VDC-121 Model” from May 24th, 2011. The ...


    By AMCON Inc.

  • 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.

  • EnviroChemie assumes responsibility for treating process wastewater from Ammerland

    Since March 2010, EnviroChemie has been operating the process wastewater treatment plant at the Wiefelstede-Dringenburg site on behalf of the Molkerei Ammerland eG dairy. Within this context, it is responsible for the proper treatment of up to one million cubic metres of process wastewater per year. At its Wiefelstede site, the Molkerei Ammerland dairy processes one billion kilograms of raw milk ...


    By EnviroChemie GmbH

  • Pulsar Sludge Finder 2`s, Wirelessly Helping with Final Treatment Compliance

    Pulsar have supplied 14 Sludge Finder 2 sludge blanket detectors to Severn Trent for their Barnhurst STW near Wolverhampton, automating the critical final treatment process to aid Compliance and reduce out of hours call-outs. On this large, well-established site, it would have been impossible to cable the units back to the control ...

  • 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

  • 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 & ...

  • Mercury Removal from Exhaust Stacks and Process Gas is a Shifting Billion Dollar/yr. Market

    New technologies, geographies and regulations are creating an ever changing market for mercury removal from exhaust stacks and process gases. This is the conclusion of the McIlvaine Company in N056 Mercury Air Reduction Market. The largest application is coal-fired boilers. Natural gas purification, sewage sludge incinerators, waste-to-energy plants and other facilities are significant ...


    By The McIlvaine Company

  • New generation efficiency piston-bubble gas mixer for anaerobic digester and other process tanks at WEFTEC

    From the inventor of gas piston-bubble draft tube mixers comes the new, patented Claro Big Bubble Gun Mixer that significantly reduces sludge disposal volumes and disposal costs, provides greater volatile solids destruction and overall biogas production, reduces sludge dewatering costs and presents almost no oversight or maintenance requirements. Already implemented at large and small wastewater ...


    By Claro Inc

  • AMCON announces order of New Sludge Dewatering Press “Volute VDC-121 Model” for Ueno Industry Co., Ltd.

    AMCON INC. (Headquarters: Yokohama, Kanagawa, CEO: Shoichi Sasaki), manufacturing and selling of sludge treatment equipments, today announced that we received an order of New Sludge Dewatering Press “Volute VDC-121 Model” for Ueno Industry Co., Ltd. (Headquarters: Nakano-ku, Tokyo). The equipment is being delivered in August 2012. ...


    By AMCON Inc.

  • Published articles water online magazine by wastewater dan

    Published Articles on Water Online Magazine Digital Web Site by Wastewater Dan including Math Solutions; Load, Poundage, Pump Efficiency, Volume, Flow Rate Conversions, and Waste Activated Sludge. Also Wastewater process controls and Handling substances and finally requests subscribing and ...

  • Three Mearsk Supply vessels to operate in Brazilian waters

    There’s a lot of hectic activity at our workshop, where we’re finalizing the last of three Sludge Dewatering Separator (SDS), which will be dispatched to Poland where they will be installed in three Mearsk Supply vessels to operate in Brazilian waters. It is no coincidence that Mearsk Supply chooses to mount The SDS in these boats, it costs namely between 500 U.S. $ to 600 US$ per m3 ...

  • Aerobic Wastewater Treatment Options

    Aerobic wastewater treatment takes many forms, but fundamentally it’s a biological process widely used in the treatment of both domestic and industrial wastewater, particularly waste streams high in organic or biodegradable content. Aerobic treatment can be as simple as the septic tank. While there’s still a role for more ...


    By Fluence Corporation

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