Sulfur Dioxide (SO2) Monitoring News

  • Modeling for NAAQS Part 2: How to select the appropriate output for SO2

    The U.S. National Ambient Air Quality Standards (NAAQS) for 1-hour SO2, 1-hour NO2, and 24-hour PM2.5 use a very particular format. It is very important for all modelers (both within and outside of the U.S.) to understand how AERMOD handles this. In particular, U.S. users need to be familiar with the special tools available to help them analyze these results, and non-U.S. modelers (or anyone ...

  • AQMesh measures SO2 and PM from Nicaragua volcano

    AQMesh is currently in use in Nicaragua, monitoring air quality in communities living near Masaya volcano. The six AQMesh pods have been used to show variations in volcanogenic SO2 and PM levels at different times and at different locations across the area. The pods, which have independent power and communications so they can be mounted where ...


    By AQMesh

  • New videos on advanced CEMS II e

    Gasmet, in conjunction with its UK subsidiary Quantitech, has published a series of videos that highlight the performance levels provided by the Gasmet CEMS II e FTIR continuous emissions analyzer. There are four videos in the series which provide: a summary of the performance advantages of the system, a description of the modular components, an overview ...


    By Gasmet Technologies Oy

  • Emissions Monitoring in India Call for Papers

    The organisers of CEM India are seeking both oral and poster presentations for the CEM India Conference and exhibition which will take place from the 26th-28th September in Delhi India. India is one of the world's fastest growing economies and is currently the third largest polluting country in the world emitting 2407 million metric tonnes of CO2 .To tackle this pollution ...

  • AQMesh solar unit gives flexible air quality monitoring

    January, for many of us, is a strange time to focus on solar energy but a new solar power unit designed specifically to power the AQMesh air quality monitoring system can power a full-specification pod throughout any western European winter. Lithium batteries established AQMesh as the first reliable ‘small sensor’ air quality monitoring device that ...


    By AQMesh

  • New Product Launched - The atmosFIR CEM

    The atmosFIR CEM is a complete emissions monitoring system incorporating the atmosFIR 19" FTIR analyser. As completely hot and wet emissions measurement, atmosFIR CEM is ideal for complete measurement of multiple gases from applications such as incineration and power. A standard gas suite of NO, NO2, N2O, SO2, NH3, HCl, CH4, O2, CO2 and H2O is provided, but with the powerful FTIR analyser, ...


    By Protea Limited

  • AQMesh: a new option for flexible air quality monitoring

    AQMesh has an impressive collection of global users and performance results measuring ambient air quality in applications ranging from traffic planning and urban hotspots to industrial fence line monitoring, building ventilation management, or environmental lobbying. This pole-mounted unit comes with an independent power supply and communications, so offering the possibility of measuring air ...


    By AQMesh

  • Free Kjeldahl Reports App – manage your data with ease

    The new Kjeldahl Reports App facilitates your daily routine for Kjeldahl applications and sulfur dioxide determination. Together with the Kjeldahl Optimizer, the Kjeldahl Reports App handles sample data with ease: Create sample lists Group samples for replications Calculate results including statistics and assessment Export reports In combination with ...


    By BÜCHI Labortechnik AG

  • TUV Success for GCEM40 Series Gas Analyser

    CODEL International has recently obtained TUV certification for its multi-channel in-situ gas analyser, the 40 Series. This latest generation gas analyser has been proving it’s self in the far eastern markets where it has achieved much success. With the recent addition of TUV certification CODEL now intend to introduce the 40 Series analyser into the European ...


    By Codel International Ltd

  • AdvancedSense® BE Portable Air Quality Data Display and Logging Meter

    GrayWolf Sensing Solutions of Shelton, CT, USA, introduces the new AdvancedSense BE, a rugged, simple-to-use, multi-parameter environmental meter. This purpose-built instrument is suited for both walk-thru surveys and for trend-logging over hours/days/weeks/months. Use it for Indoor Air Quality (IAQ), Industrial Hygiene (IH), Facility Management (FM), Heating Ventilation & Air ...


    By GrayWolf Sensing Solutions

  • AdvancedSense® BE Portable Air Quality Data Display and Logging Meter

    GrayWolf Sensing Solutions of Shelton, CT, USA, introduces the new AdvancedSense BE, a rugged, simple-to-use, multi-parameter environmental meter. This purpose-built instrument is suited for both walk-thru surveys and for trend-logging over hours/days/weeks/months. Use it for Indoor Air Quality (IAQ), Industrial Hygiene (IH), Facility Management (FM), Heating Ventilation & Air ...


    By GrayWolf Sensing Solutions

  • Pollution Srl at CEM 2016!

    CEM 2016, The 12th International Conference and exhibition on Emissions monitoring will take place in Lisbon, Portugal from the 18th - 20th May 2016. The CEM event brings together the International emissions monitoring community to network, trade ideas and discuss technology, methods, applications, legislation and standardisation relevant to all atmospheric pollutants ...

  • NEW E8500 PLUS Portable Emissions Analyzer

    The NEW E8500 PLUS emissions analyzer is a complete portable tool for EPA compliance level emissions monitoring and testing. The E8500 PLUS is ideal for regulatory & maintenance use in boiler, burner, engine, turbine, furnace, and other combustion applications. NEW Features: Upgraded Software with Automatic Data-Logging NEW PID VOC Sensor Option NEW ...

  • Environnement S.A cordially invites you at WFES 2016 in Abu Dhabi

    Environnement S.A alongside our distribution centre and technical support Envirozone LLC for Middle East in UAE, QATAR & JORDAN invites you cordially to attend our booth during the World Future Energy Summit 2016, the world’s foremost event dedicated to renewable energies, energy efficiency and clean technologies. During this year’s conference, which will be held in Abu ...

  • Beijing says pollution lessened in 2015 despite smog alerts

    Environmental authorities in Beijing say the Chinese capital's air quality in 2015 was better than the year before despite the city's first two red alerts for pollution late in the year. China has been setting national and local targets to reduce its notorious air pollution as citizens have become increasingly aware of the health dangers. Beijing's municipal government has been replacing ...


    By Associated Press

  • EPA Approves New Mexico’s Clean Air Plan

    The U.S. Environmental Protection Agency (EPA) recently approved updates to New Mexico’s clean air plan. New Mexico’s plan meets federal requirements for implementation, maintenance and enforcement of the 2010 sulfur dioxide air standard. The Clean Air Act requires states to have a plan that implements, maintains, and enforces national ambient air quality standards. When a federal air ...

  • EPA Releases Updated Environmental and Public Health Indicators in Online Database

    Today, the U.S. Environmental Protection Agency (EPA) released updated environmental and public health indicators in an online database, making information about the current and historical condition of the nation’s environment and human health more accessible to the public. This is an online update to EPA’s Report on the Environment. Users can explore 85 individual indicators-- on our ...

  • Making clean, high-quality fuels from low-quality oil

    Original story at MIT News New findings released by MIT researchers could help energy companies implement a long-recognized process for converting heavy, high-sulfur crude oil into high-value, cleaner fuels such as gasoline without using hydrogen — a change that would reduce costs, energy use, and ...

  • Beijing says its air pollution better in first half of 2015

    Air quality in Beijing, notorious for its smoggy sky, improved during the first six months of 2015, the city government said. The concentration of PM 2.5 - tiny airborne particles that are particularly harmful to human health - dropped by 15.2 percent from a year earlier to an average of 77.7 micrograms per cubic meter during the first half of the year, the government said, citing data from the ...


    By Associated Press

  • Ecotech Australia raises the bar on World Environment Day: when close enough isn’t good enough.

    Ecotech Australia, a world-leader in environmental monitoring, has announced the launch of itsSerinus Gas Calibrator series. This new generation of Gas Calibrators deliver precise and constant dilution ratios of various gases and gas mixtures, includingcarbon monoxide, ozone, nitrogen oxideand sulfur dioxide.  Speaking of the significance of the launch Nicholas Dal ...


    By Ecotech Pty Ltd

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