on-site water treatment plant Articles

  • Case study: Innovative portable package wastewater treatment plants

    DEVISE ENGINEERING S.A. has designed, engineered and is currently producing a new series of State of the Art Portable Sewage Treatment Plants (PSTP), incorporating advanced Ultra-Filtration (MBR) technology. These Plants are used for multiple “emergency” & “short-term” purposes with the ability to re-use the treated effluent. The particular Portable STP can be easily ...


    By DEVISE ENGINEERING S.A.

  • Waste Water Treatment Plants

    In 1980, Los Angeles began exploring alternatives to control the H2S concentration in the digester gas produced at the Hyperion Waste Water Treatment Plant (WWTP), which treats nearly 420 MGD, wastewater generating over 475 tons of raw sludge per day. The digester gas H2S concentration had to be controlled so that the SOx emissions from the on-site combustion of the gas could be kept within ...


    By Merichem Company

  • Waste Water Treatment Plants

    In 1980, Los Angeles began exploring alternatives to control the H2S concentration in the digester gas produced at the Hyperion Waste Water Treatment Plant (WWTP), which treats nearly 420 MGD, wastewater generating over 475 tons of raw sludge per day. The digester gas H2S concentration had to be controlled so that the SOx emissions from the on-site combustion of the gas could be kept within ...


    By Merichem Company

  • E.On on-site sewage treatment plant (Ratcliffe-on-Soar)

    Located in Nottinghamshire, E.On's Ratcliffe-on-Soar facility is one of the most efficient coal fired power stations in the UK. With a total generation capacity of 2,000MW it produces enough electricity to meet the needs of approximately 2 million people. In March 2008 WPL were contacted by E.On to enquire about a replacement sewage treatment solution to serve personnel located at the site's ...


    By WPL Ltd

  • On-site industrial wastewater treatment

    Priority pollutant behaviour in on-site treatment systems for industrial wastewaters The majority of wastewaters deriving from the chemical industry consist of aqueous discharges produced during the physico-chemical processing of synthetic mixtures involving operations such as filtration, centrifugation, extraction and/or distillation. The wastewater streams, referred to as ...


    By IWA Publishing

  • Spectro Scientific`s Third Edition Of The Oil Analysis Handbook

    It has been over two years since the publication of the first edition of Spectro Scientific’s In-Service Oil Analysis Handbook. Our goal was to compile a comprehensive reference book of common in-service oil analysis techniques to help readers understand and choose the right technique and instrumentation for their needs. In-service oil analysis for condition based maintenance covers a wide ...


    By Spectro Scientific

  • Determining Proper Cooling Tower Size

    To maximize water-based cooling tower benefits, the appropriate tower size must be selected, requiring the identification of several critical factors. Cooling towers are a relatively inexpensive and reliable way of expelling heat from a number of industrial processes, including nuclear & thermal power plants, petroleum refineries, petrochemical plants, food processing plants, as well as HVAC ...


    By Delta Cooling Towers, Inc

  • Case study - Procurement and installation of a Biogas desulphurization unit at the Chania WWTP

    A proposal based on Bioconservacion’s technology was selected as the winning bid in the public tender released in 2015, covering the design, procurement and construction of a biogas desulfurizing unit to be installed in the waste water treatment plant in Chania, Greece. With a population over 100,000, Chania is the second largest municipality in the Greek island of Crete. Its waste water ...


    By Bioconservacion SA

  • On-site water treatment service cuts costs

    After more than two decades in the global oilpatch, Stuart Snydmiller thinks the future for his startup firm is in water, not petroleum. Or at least waste water.Tangent Environmental Technologies, owned with brother Jason and others, has taken existing technologies and put them together into a package that offers huge savings for drilling firms and any industrial operation that needs to process, ...


  • The Daytona Beach Ralph Brennan Water Treatment Plant Finds On-Site Generation to be a Safe and Economical Solution for Water Disinfection

     ABSTRACT For many years the use of gaseous chlorine at water treatment plants has been an effective and widely used method of disinfection. It is still the most commonly used disinfectant treatment in water treatment plants in the United States. In recent years however, the safety of chlorine gas has come under increased scrutiny. The side effects to chlorine gas exposure at low levels ...

  • E.On on-site sewage treatment plant (Ratcliffe-on-Soar) case study

    Located in Nottinghamshire, E.On's Ratcliffe-on-Soar facility is one of the most efficient coal fired power stations in the UK. With a total generation capacity of 2,000MW it produces enough electricity to meet the needs of approximately 2 million people. In March 2008 WPL were contacted by E.On to enquire about a replacement sewage treatment ...


    By WPL Ltd

  • Water Treatment Plant - Birse Construction/Powergen

    A large scale water treatment system rental to Birse Construction as part of the enabling works for site redevelopment.Each separator/settling tank was equipped with a duty and standby pump.The size of activated carbon vessel is unique within the UK with a flow capacity of 200 m3/hr. The vessel contains 20 tonnes of activated carbon and GRS can mobilise several of these at short notice, thus ...


  • Aquatech supplies demineralized water treatment plant in madagascar

    The Facility Ambatovy, located in Madagascar, is a world-class, large tonnage nickel project that is positioned to be among the world’s biggest lateritic nickel mines. It is a lifelong project with an annual design capacity of 60,000 metric tons of nickel and 5,600 metric tons of cobalt. The site is located approximately 50 miles east of the capital of Madagascar, Antananarivo, and ...

  • Expansion of waste water treatment plant, Switzerland

    Type     HOFGAS®- IFL2c Commissioning     2005 Site     WWTP Bern (Berne, Switzerland) Initial Situation The purification services provided by WWTP Region Bern so far are no longer adequate. The expansion project comprises new constructions, the new organic waste water treatment stage and the associated sludge liquor ...


    By Hofstetter BV

  • Temporary sewage treatment plant for Scottish water at Glenluce

    WPL have a range of portable sewage treatment solutions that can be utilised to replace or augment existing sewage treatment plant. The plant range can be hired or purchased. WPL have considered each stage of the sewage treatment process within their portable range. Primary, secondary and tertiary options are available to meet stringent consent conditions. Background In ...


    By WPL Ltd

  • Real–time management of odour on water treatment plant using a 3D simulation tool coupled to on–site sensors

    In order to forecast and to follow the dispersion of odours around its treatment sites, SIAAP which treats wastewater for the entire region around Paris, developed and implemented an innovative tool called SYPROS. SYPROS is based on the 3D CFD dispersion tool Fluidyn–PANEIA and uses a Lagrangian puff model for real time calculations, together with a source definition module for determining ...


    By Inderscience Publishers

  • WPL provides tertiary treatment plant for yorkshire water’s danesmoor site case study

    The Project:As part of its 5 year Asset Management Program (AMP), Yorkshire Water has embarked upon a £2million upgrade to its Danesmoor Waste Water Treatment Works which serves over 6000 customers. Danesmoor was commissioned in the 1970’s, upgraded in the late 1990’s and now needs a further upgrade to meet the latest regulations on water quality which come into force in 2014. ...


    By WPL Ltd

  • ClorTec® An Operational Profile of a Pennsylvania Water Treatment Plant’s On-site Hypochlorite Generating System

    For more than 30 years, on-site generation of sodium hypochlorite has been a key process in water treatment for municipal and industrial applications. The benefits of the on-site generation process over chlorine gas and bulk hypochlorite have been well documented and include: Eliminate bulk storage of hazardous chemicals Reduce risk to plant personnel because of drastically eliminate hazardous ...


    By De Nora Water Technologies

  • Grease trap treatment in a meat plant

    Meat plants tend to be major producers of fats and grease and this present problems in the wastewater infrastructure as it is not soluble in water. This leads to build up in drains and grease traps and the traditional approach to disposal is to physically remove it and ship it off site for licensed disposal. A new approach is to use bioaugmentation to physically degrade the grease so that it ...


    By Biofuture Ltd

  • ClorTec® - The Daytona Beach Ralph Brennan Water Treatment Plant

    In 1999, the City of Daytona Beach, Florida, had one water treatment and two wastewater treatment facilities within its service area that exceeded the 2,500- pound threshold limit for gaseous chlorine. As a result, a Risk Management Plan(RMP) would have to be prepared and submitted to the Environmental Protection Agency Risk Management Planning-Accidental Release Prevention Program. While ...


    By De Nora Water Technologies

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