air pollution treatment Articles

  • Seven Ways Your Facility Isn’t Meeting Effluent Regulations and How to Solve Them

    Whether you own, operate, or help manage a municipal or industrial facility that deals with wastewater, it’s important to understand how wastewater treatment can play a significant role in the overall health of your business, especially when it comes to meeting effluent regulations. This is an important part of the wastewater treatment process to consider, as ignoring it could earn your ...


    By SAMCO Technologies, Inc.

  • Biotreatment of polluted air from a sludge treatment building in a BTF

    The problem Additionally to the basic level of pollution with malodorous pollutants, polluted air from a building with sludge presses showed temporarly extreme VOC-peak-loadings up to 1800 to 2000 mg/m³. Solution of the problem By a subsequent treatment in a two-step bio-trickling filter supported by LEVAPOR carrier for immobilisation of microorganisms, over 90% ...

  • Air pollution and odour control treatment plant of contaminated air during industrial drums and package remediation process

    Customer EuroVeneta Fusti srl is an italian market leader in industrial drums and package recovery, remediation and reuse. Sited in Triveneto, in Mira next to Venice, EuroVeneta Fusti operates old drums collection, processing, regeneration and new ratification of industrial packages (such as ...


    By F.G.M. engineering srl

  • High-temperature air pollution control technology

    Based on 35 years’ experience working for the environment, French company Maguin has developed the Cercat filter for high temperature air pollution control. David Gambier describes the technology and its potential use in the glassmaking industry.Maguin has been present in the waste thermal treatment field since the 1970s, offering customers innovative and state-of-the-art concepts. The company’s ...

  • Time to address the air pollution control residue problem

    The incineration of municipal solid waste is gaining increasing importance in the UK, especially as the burning of waste can be used to generate energy, providing a more sustainable solution to our waste problem by diverting it from landfill sites. An issue with incineration is that some of our waste contains hazardous chemicals such as chlorine and lead which are volatilised during the process. ...

  • Guanglian Paper Holdings pollution treatment as a "life project"

    Guanglian Paper Holdings, the last few years continuous investment of 30 billion yuan, to deal with environmental pollution as the enterprise, "life project" task, focusing on the construction of basic facilities. Guanglian Wrapping Paper Holdings from 2002, businesses with great boldness of vision, big ideas, ...


  • Canarina DISPER Software · air pollution · algorithms 2

      Software · air pollution · algorithms 2   Symbol / Definition Ly= Initial plume length for Schulman-Scire downwash sources ...

  • A Time Series Forecasting of Air Pollution in Indore

    Abstract. Forecasting involves the generation of a number, set of numbers, or scenario that corresponds to a future occurrence. It is absolutely essential to short-range and long-range planning. By definition, a forecast is based on past data, as opposed to a prediction, which is more subjective and based on instinct, get feel, or guess. For example, the evening news gives the weather ...


  • Air Pollution Control: Ready for the 21st Century

    The textile industry is plagued by air pollution problems which must be resolved. In particular, smoke and odor arising in the process require abatement. Air pollution control technology is available today which will serve the textile industry well into the 21st century. The nature of the problem The major air pollution problem in the textile industry occurs during the finishing stages, ...


  • Response of arbuscular mycorrhizal mungbean plants to ambient air pollution

    Abstract:The experiments were conducted in open top chamber system installed at the University of the Punjab, Quaid-e-Azam Campus, Lahore, Pakistan. The mungbean (Vigna radiata (L.) Wilczek var.M28) seeds were sown in earthen pots and were kept in filtered air, unfiltered air and ambient air. The ozone concentration was monitored daily during 1000hrs till 1600 h. The data for light intensity ...

  • Case study - Persistent organic pollutants (pops) in wastewater treatment plants

    Project reference Project: Pilot project in in Umeå MWWTP Customer: Umeå MWWTP Project period 2001 Nature of task: Determination of dissolved part of persistent organic pollutants in the high load pollution environment as municipal wastewater ...


    By Exposmeter AB

  • WEF/A&WMA Odors And Air Pollutants Conference March, 2010

    Abstract The application of biotrickling filters (BTF) has become commonplace for the removal of hydrogen sulfide and for the reduction of odors from air emissions in wastewater treatment facilities. Operation at a low pH of 1.5-2.0 provides an environment for rapid reproduction of thiooxidans bacteria and metabolism of hydrogen sulfide (H2S). An elimination capacity in excess of 90 gm of ...


    By Biorem Technologies Inc.

  • Revision of the Netherlands National Model for short range dispersion of air pollutants

    The Dutch National Model was revised during 1995 and 1996 in a task group consisting of representatives of the relevant institutes and universities in the Netherlands. The advanced model 'STACKS' was chosen as the model of departure. From an evaluation some modifications were agreed, in particular for the surface layer and the treatment of directional wind shear in the model. The resulting ...


    By Inderscience Publishers

  • Economic impacts of urban air pollution: valuation for Mumbai, India

    Urban air pollution is on the rise in many cities of the world. There are associated health impacts that affect urban residents, especially the poor. By doing economic valuation, it is possible to draw the attention of citizens, policy-makers and, of course, researchers to the extent of damage and the value of it. In this paper, such a valuation is done using time-series data for the suburb of ...


    By Inderscience Publishers

  • Roof over primary settling tanks to prevent air pollution and odours

    The Wastewater Purification Plant (EDAR) in Cambrils, Tarragona, was the setting for a solution deployed by Bioconservación, a gas absorption and air purification specialist. The project involved covering over the settling tanks to prevent hydrogen sulphide dissolved in the water from polluting the surrounding air. The H2S (hydrogen sulphide) dissolved in water as it arrives at the tank in ...


    By Bioconservacion SA

  • EMEP/EEA air pollutant emission inventory guidebook 2016

    1 Guidebook Introduction 1.1 Introduction The joint EMEP (1)/EEA Air Pollutant Emission Inventory Guidebook (the 'Guidebook'), following the 'Guidelines for Reporting Emissions and Projections Data' under the United Nations Economic Commission for Europe (UNECE) Convention on Long-range Transboundary Air Pollution (LRTAP) (2), provides concise guidance on how ...

  • The use of thermal plasma technology for treating air pollution control residues

    Energy from waste (EFW) is an exciting industry to be in right now in the UK. As pointed out by Euston Ling and Dr. Adam Read's article "The Shifting Landscape for Renewable Energy in the UK" {Waste Advantage Magazine, June 2011), the EFW capacity in the UK is set to grow strongly in the next 10 years, with some commentators predicting a three-fold increase in EFW capacity from the current 4 ...


    By Waste Advantage Magazine

  • Case History - Air Pollution Control in the Textile Industry: a Technology for the 21st Century

    The textile industry is plagued by air pollution problems which must be resolved. In particular, smoke and odor arising in the process require abatement. Air pollution control technology is available today which will serve the textile industry well into the 21st century. The nature of the problem The major air pollution problem in the textile industry occurs during the finishing stages, ...


  • Monitoring - Pollution Prevention Guidelines

    Introduction Pollution Prevention Guidelines to provide technical advice and guidance to staff and consultants involved in pollution-related projects. The guidelines represent state-of-the-art thinking on how to reduce pollution emissions from the production process. In many cases, the guidelines provide numerical targets for reducing pollution, as well as maximum ...


    By The World Bank

  • 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 ‘process waters’ can include mother liquors, washing waters from the purification of products, ...


    By IWA Publishing

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