landfill gas analysis Articles

  • Monitoring And Analysis of Landfill Gases

    CoGDEM is the trade association representing manufacturers and service providers who are active in the field of gas detection instrumentation and environmental monitoring apparatus. Crowcon Detection Instruments Ltd was one of the founding members of CoGDEM, and in this article their Product Manager of Fixed Systems, Andy Avenell, gives an update on Landfill Gas. Landfill is by far the most ...

  • 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

  • Landfill Gas to Power

    Location: Mount Gilead, NC Online Date: 2012 Element Markets is partnering with Republic Services, Inc., one of the largest waste companies in the U.S., to develop a power project at a regional landfill in North Carolina, which will come online in 2012. Drawing from our extensive project development experience, we conducted exhaustive technical analysis to ...


    By Element Markets LLC

  • High temperature combustion of landfill gas

    Type     Compact plant HOFGAS® - Efficiency 250 Commissioning     December 2001 Site     Storkohmo landfill, Kokkola (FIN) Situation Storkohmo landfill is located 400km north of Helsinki on Finland's west coast near the city of Kokkola. Based on local legislation requirements ( reduction of green house gas emissions ) the ...


    By Hofstetter BV

  • Case study - Monitoring landfill gas

    Infrared absorption Infrared absorption is usually the preferred method for measuring methane and carbon dioxide. Most gases absorb radiation in the infrared region. The wavelength of radiation that is absorbed is determined by the natural vibration frequencies of the molecule. These natural frequencies will depend on several factors. Thus different gas molecules have different natural ...


    By Geotech

  • NovaGerar landfill gas to energy project

    Overview The objective of the NovaGerar Landfill Gas to Energy Project in Nova Iguaçu - Rio de Janeiro, Brazil is to explore the landfill gas (LFG) collection and utilization activities of the landfills managed by S.A. Paulista. This involves investing in a gas collection system, leachate drainage system and a modular electricity generation plant at each landfill site (with expected ...


    By LANDTEC

  • 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

  • Landfill Gas Use Trends In The United States

    MOST PEOPLE think of landfills as a necessary evil at best, but our current primary method of waste management generates a by-product with significant energy value - landfill gas (LFG). Collection and control of LFG results in significant reductions in greenhouse gas (GHG) emissions. With the greater focus on climate change, a burgeoning market for GHG emission offsets is emerging and landfills ...


    By BioCycle Magazine

  • Feasibility of landfill gas as a liquefied natural gas fuel source for refuse trucks

    The purpose of this paper is to develop a methodology to evaluate the feasibility of using landfill gas (LFG) as a liquefied natural gas (LNG) fuel source for heavy-duty refuse trucks operating on landfills. Using LFG as a vehicle fuel can make the landfills more self-sustaining, reduce their dependence on fossil fuels, and reduce emissions and greenhouse gases. Acrion Technologies Inc. in ...

  • Landfills Expand Energy Output

    HIGH fossil fuel prices and growing concern about global climate change are creating favorable conditions for landfill gas energy (LFGE) projects. Notably, endorsement of LFGE by Federal agencies and many states as a form of “green” power has enabled LFGE developers to earn premiums for electricity marketed through green power programs, and to benefit from expanded federal tax credits for ...


    By BioCycle Magazine

  • Major Considerations in Landfill Closure

    Preparing for the closure and long-term care of a municipal solid waste landfill (MSWLF) can be an inordinate undertaking. Whether public or private, all landfills eventually reach the end of their active lifecycle. Before closure, a landfill must meet a series of criteria as determined by Subtitle D of the Resource Conservation and Recovery Act (RCRA). Following closure, those same regulations ...


    By Agru America, Inc.

  • Landfill licence surrender assessment

    Client: Waste Management Industry Location: UK Services: Landfill completion reporting, site investigation, sampling and data collation,   risk assessment, regulatory liaison. Issues: Potential risk to human health and controlled waters,  Summary: ESI undertook the site ...

  • Estimating national landfill methane emissions

    This paper estimates national methane emissions from solid waste disposal sites in Panama over the time period 1990–2020 using both the 2006 Intergovernmental Panel on Climate Change (IPCC) Waste Model spreadsheet and the default emissions estimate approach presented in the 1996 IPCC Good Practice Guidelines. The IPCC Waste Model has the ability to calculate emissions from a variety of solid ...

  • Mercury Analysis

    Characteristics of Mercury What is Mercury? Mercury is a naturally occurring silver-colored metallic element noted for its occurrence as a liquid at room temperature and toxic to living organisms. This silvery, opaque liquid metal is very dense, yet has a high surface tension that causes it to form tiny perfect spheres in the pores of the rocks it is found in. It is ...


    By HORIBA Europe GmbH

  • Donzi landfill expansion using stratagrid case study

    Background The Donzi Lane Landfill in Atlanta, GA had been in use since the 1970's for construction and demolition waste disposal. The site was nearing its capacity and additional landfill space was urgently needed due to the accelerating population growth and waste stream generated by development. Due to the high cost and long lead times for designing, permitting and constructing new ...


    By Strata Systems, Inc.

  • Economic evaluation of a landfill system with gas recovery for municipal solid waste management: a case study

    Economic activity uses resources, which leads to waste generation. With rapid industrialisation and urbanisation, per capita solid waste generation has increased considerably. Solid waste generation data for last two decades shows an alarming increase. Owing to its improper and untimely collection, the transport and disposal of municipal solid waste poses a severe threat to various components of ...


    By Inderscience Publishers

  • Environmental risk assessment of a closed industrial landfill

    Client: Waste Management Industry Location: Closed landfill, Warwickshire, UK Services: Hydrogeological risk assessment and Closed landfill support Issues: Potential risk to groundwater and surface water, environment and human health. Gaps in available data for closed landfill site. Summary: ESI ...

  • City of Vancouver Landfill Environmental Monitoring Program

    The City of Vancouver owns and operates the Vancouver Landfill located in Delta, British Columbia. The Vancouver Landfill is a municipal solid waste landfill receiving approximately 400,000 tonnes per year of municipal solid waste. The total area of the Landfill is 635 hectares of which approximately 225 hectares has been filled since landfill operations commenced in 1966. As part of the ...


  • Zero Waste to Landfill Goal: Portland Aluminium

     Portland Aluminium has achieved a significant reduction in the amount of waste going to landfill. Although driven primarily by business needs including the pursuit of efficiencies, waste reduction has been achieved by evaluating processes, gaining the commitment of its workforce and combining these efforts with both cleaner production and waste minimisation concepts. ...


  • St. Landry Parish Solid Waste Disposal District: Turning Landfill Gas Into Biofuel

    One of the pioneers in biogas use, St. Landry Parish Solid Waste Disposal District has used its landfill gas to fuel vehicles in their local Sheriff’s Department. Born out of the need to deal with open dumps in the late 1970s, the St Landry Parish Solid Waste Disposal District’s purpose was to deal with the growing problem. Before its creation, waste was collected by a ...


    By Waste Advantage Magazine

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