engineered flare system Articles

  • Case study - LFG engine protection for Viridor

    Rapid changes in landfill gas quality can damage the engines it powers. To keep watch, Viridor has installed static automatic gas analysis and reporting equipment supplied by Geotech at its Whitehead landfill site near Manchester. Every ten seconds the equipment measures concentrations of CH4, CO2 and O2 and outputs the data in three, 4-20 mA channel signals. Control circuits receive the ...


    By Geotech

  • The reduction of greenhouse gas emissions using various thermal systems in a landfill site

    In this paper, the Greenhouse Gas (GHG) emissions from an uncontrolled landfill site filled with Municipal Solid Waste (MSW) are compared with those from controlled sites in which collected Landfill Gases (LFG) are utilised by various technologies. These technologies include flaring, conventional electricity generation technologies such as Internal Combustion Engine (ICE) and Gas Turbine (GT) and ...


    By Inderscience Publishers

  • AEMS signals methane concentration for Landfill Systems case study

    Application Landfill - power generation Equipment AEMS and GA3000 Location United Kingdom Customer Landfill Systems Requirement Landfill Systems needed a fixed gas analyser with telemtery for landfill gas power generation. ...


    By Geotech

  • Maximizing Energy Recovery through Digester Gas Management System Enhancement

    ABSTRACTAdvanced anaerobic digestion practices and maximum energy recovery call for a digester gas system that reliably allows for complete biogas collection and utilization. This paper will describe the planning, design, and construction of a new digester gas management system at the East Bay Municipal Utility District’s (District) Main Wastewater Treatment Plant. The need for an upgraded ...

  • Hong Kong Hospital Authority selects IQAir filtration systems for the fight against SARS

    In February of 2003, newspapers began reporting a rapidly spreading atypical pneumonia. Now identified as severe acute respiratory syndrome or SARS, this highly contagious condition is caused by a new coronavirus for which there is no specific antiviral treatment. While the epicentre of the outbreak was China, the disease spread quickly across Asia and to North America (especially Canada) with a ...


    By Commercial Air Filtration

  • Suldouro waste management facility, Porto, Portugal

    AFS designed, built and installed two gas booster skids with elevated flares for a 2MW power generation plant in Porto. The booster skids supply gas at a constant pressure to two Jenbacher gas engines; the gas is pre-filtered down to 5 micron before leaving the booster skid. The booster control panel is constantly communicating with the Jenbacher control system ensuring that the gas is delivered ...

  • Landfill gas analysis telematics in Slovenia case study

    Application Landfill - waste to energy Equipment AEMS Location Novo Mesto, Slovenia Customer AFS client, Minerva Žalec d.d Requirement The customer specified a 6-channel landfill gas analyser with secure online internet access for data transmission. ...


    By Geotech

  • Seropédica landfill

    The Seropédica landfill is located on the outskirts of Rio de Janeiro. Since the closure of the 130-hectare big Gramacho landfill, Seropédica now receives over 6,000 tons of waste per day. Seropédica is the most modern solid waste treatment center in Brazil and Hofstetter has been awarded the biogas treatment process, as well as the set up of a flaring system at the landfill. ...


    By Hofstetter BV

  • Landfill Gas Model and use of MP5 by Fehily Timoney & Company

    Arthurstown Landfill is located in Kill, Co. Kildare and is Ireland’s largest municipal solid waste disposal facility with a total area of 72 hectares (180 acres). The site uses MP5 for the management of its environmental data which includes gas management, weighbridge information, SCADA leachate management and treatment, performance of flares and gas generation engines. Fehily Timoney ...


    By EHS Data Ltd.

  • What do a brewery and a wastewater treatment facility have in common? More than you think

    You may think that a brewery and a wastewater treatment facility are about as similar as day and night, hot and cold, old and young. But they have more in common than you think. ABUTEC has worked with both to ensure their waste-to-energy systems function at top capacity. Bell’s Brewery in Kalamazoo, Michigan, needed a way to save money, ensure compliance and practice sustainability. ...


  • “New” Bioreactor Landfill Technology is 20 Years Old

    Municipal solid waste landfills have gradually evolved to engineered, anaerobic, dry-tomb facilities designed to protect the environment. They present, however, long-term liabilities that require decades of care. Aerobic bioreactor technology achieves rapid stabilization of waste and offers many advantages over conventional sites, including the elimination of methane, a major greenhouse gas. The ...


    By SPL-Beatty Limited

  • Continuous AD monitoring for McCain`s CHP case study

    Application Anaerobic digestion Equipment AEMS Location Whittlesey, United Kingdom Customer McCain Foods Requirement McCain Foods corporate affairs director, Bill Bartlett said, “The Geotech static gas analyser is here to analyse gas quality as it is ...


    By Geotech

  • CDM monitoring & reporting for carbon credits case study

    Abridged from a Wastecon 2008 Presentation and Paper by Mitchal L. Cassel LANDTEC, Colton, California The project sites The project is in Brazil and obtains certified emission reductions (CER) or carbon credits for a large scale, waste handling and disposal, clean development mechanism (CDM) project. Methane emissions are being reduced through collection and destruction of ...


    By Geotech

  • Containerised Solution

    Type      HOFGAS®- Ready/C 1500  Commissioning      2003 Site      Malaga (ES) Situation This landfill is situated in Malaga on the coast of southern Spain. In 1999 Hofstetter installed a simple measuring flare HOFGAS® - Smarty 500, which delivered precise data of the gas quality and quantity. The ...


    By Hofstetter BV

  • Gas-to-energy plant; production of electricity with landfill gas

    Type      Degassing installation HOFGAS®- Ready 600 Commissioning      January 2002 Site      Landfill of Bovenfeld (NL) Situation The 9ha large landfill site Bovenfeld is located 150km northeast of Amsterdam. The resulting landfill gas has to be cleaned, in accordance with the local legislation. A degassing ...


    By Hofstetter BV

  • First commissioned LFG power generation unit in Iran

    The first landfill gas (LFG) power generation station in Iran was officially commissioned in July 2009. This plant is located in old landfill site of Mashhad, the second largest city in Iran. This landfill has been receiving municipal solid wastes (MSW) since 1975 but the first activity for biogas extraction in this site was started in 2000. The LFG extraction system in this site is based on ...


  • Santa Clara converts low concentration landfill gas to clean energy

    Landfills are an excellent source of methane-rich gas that can be used to generate renewable power. Methane is produced at a landfill as trash decomposes and can be used as fuel for a gas generator to produce electricity. Since 1986, the City of Santa Clara had successfully done this, and had been able to export power to a local utility. However, over time, gas production at a closed landfill ...


    By Waste Advantage Magazine

  • DCL Catalyst Meets Stringent California Regulations

    Enticed by a grant offered by the state of California’s Energy Commission, Tideland Oil Production Co. of Southern California ...


    By DCL International Inc.

  • ABUTEC Navigates to U.S. Coast Guard Certification - Case Study

    ABUTEC has carved a niche in the midstream oil & gas sector by providing turnkey Marine Vapor Control System (MVCS) solutions. But what if your site needs a custom solution? ABUTEC recently created a custom solution for Targa Resources to aid in flaring during the barge offloading process. Targa Resources, located in Channelview, Texas, is a provider of midstream services to North America. ...


  • BP Sangachal terminal case study

    One of the world’s largest integrated oil and gas processing terminals. Located 55km south of Baku, the Sangachal Terminal is a vital link in Azerbaijan’s oil and gas industry. An oil and gas terminal that receives, processes, stores and exports crude oil and gas produced from the Azerbaijan's offshore oilfields in the Caspian Sea. Treated crude oil and gas at the terminal ...


    By Micropack Detection

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