Air Contaminant Monitoring Articles

  • Chemical loss of volatile organic compounds and its impact on the source analysis through a two-year continuous measurement

    Chemical loss of volatile organic compounds (VOCs) is more important than the observed VOCs, which is the real actor of the chemical process in the atmosphere. The chemical loss of VOCs might impact on the identification of VOCs sources in ambient. For this reason, VOCs with 56 species were continuously measured in the urban area of Shanghai from 2009 to 2010, and based on the measurement the ...


    By Chromatotec Group

  • On-Line Fast Analysis of AMC from ppt to % levels in Clean Air Room

    To ensure people’s safety and a good repeatability of industrial process, near real-time risk management and the continuous monitoring are crucial. In the semiconductor fabrication process, particle control is an essential part. Clean room technology, which relies on the use of HEPA and ULPA filtration, has in the past exclusively focused on the control of micro- and nano-particles. ...


    By Chromatotec Group

  • Deads from pollution

    A study connects days with high levels of pollution with myocardial infarctionMore several myocardial infarction happens when pollution levels are higher. A study of cardiologists from Vall d’Hebron demonstrate it Tobacco use, alcoholism, sedentariness, unhealthy diet… The usual bad habits that provoques plaque build-up in the coronary arteries have a new ally, for the first time, ...


    By Toro Equipment S.L.

  • Air pollution facts, 5 pollution facts you should know!

    Air Pollution Facts Most Don't Know The air we breathe becomes polluted for many reasons. Emissions from cars and trucks, chemicals from industrial production and that list can go on. Many people consider themselves air pollution experts -it is after all a hot topic and common discussion point that many of us want part of and to demonstrate our knowledge. The best way to tackle air ...


    By Allerair Industries

  • Air pollution in China disrupts flights

    You know you have a problem when the smog gets so bad even airplanes can’t land safely anymore. This is what happened last month, when an airplane coming from Japan had close to zero visibility as it was trying to land in Beijing. There was thick smog blanketing the ...


    By Allerair Industries

  • Company makes ink out of India’s air pollution

    India’s dirty secret has a silver lining: The air pollution that is affecting millions of people in the country’s traffic-jammed cities can be turned into creative human expression with the help of a clever invention. A team of four young scientists have developed a special device that collects carbon soot from engine exhaust. They then turn the collected particulate matter into ...


    By Allerair Industries

  • Documentary highlights the dangers of air pollution

    “Under the Dome" showcases huge problem in China The “fog” blanketing China most days used to be thought of as a natural weather phenomenon that couldn’t be helped. But since 2012, the words “smog”, “PM2.5”, “air pollution” and “fine particles” have become analogous to a nation’s struggle against an ...


    By Allerair Industries

  • Air quality in europe 2017

    The Air quality in Europe report series from the EEA presents regular assessments of Europe's air pollutant emissions, concentrations and their associated impacts on health and the environment. Air pollution is a key environmental and social issue and, at the same time, it is a complex problem posing multiple challenges in terms of ...

  • Air pollution control using laser analysis – Case Study

    An LDS 6 analyzer monitors HF emissions during the production of hydrofluoric acid in accordance with the German Technical Instructions on Air Quality Control (TA Luft) The customer Fine chemicals and inorganic basic chemicals have been developed and produced at the Seelze chemical site in northern Germany for more than 100 years. Such a basic chemical is ...

  • Urban eddy covariance measurements reveal significant missing NOx emissions in Central Europe

    Abstract Nitrogen oxide (NOX) pollution is emerging as a primary environmental concern across Europe. While some large European metropolitan areas are already in breach of EU safety limits for NO2, this phenomenon does not seem to be only restricted to large industrialized areas anymore. Many smaller scale populated agglomerations including their surrounding ...


    By ECO PHYSICS AG

  • Air pollution regulations drive deployment of flexible abatement solutions - Case Study

    To address the growing complexity of air pollution regulations, which have to address a multi-tiered array of local authority, national and international requirements, AirProtekt of Cambridge is offering a total package air pollution service that embraces process assessment, project design, supply of the air pollution equipment, installation and commissioning. Modern Air pollution regulations ...


    By AirProtekt Limited

  • Air Pollution in Subway Systems May be Much Worse than we realized

    As anyone who has ridden the subway knows, the air down there is unpleasant. New research done in Canada shows that air pollution levels in Toronto’s subway system are ten times greater than those above ground. It’s a troubling realization for subway-goers, but there are ways to keep these underground systems clean. ...


    By Camfil Ltd

  • This polluted lake shows why we are all stakeholders when it comes to clean water

    When environmental protection gets short shrift, the price we pay can be staggering. When I visited Onondaga Lake in 1999 as part of research I did as a student at Cornell, there was no evidence the lake was once home to vibrant waterfront resorts. Yet, in the late 1800s and early 1900s, Onondaga was considered “ ...


    By Ensia

  • Identifying Your Ideal Air Pollution Control Technology, Scenario 2

    In our recent blog, "What's the Best Air Pollution Control Technology for My Process?", we took a look at the many factors that inform the choice of air pollution control equipment. When considering air pollution control needs for a facility, it is important for the plant's engineering ...

  • Identifying Your Ideal Air Pollution Control Technology, Scenario 1

    In our previous blog, "What's the Best Air Pollution Control Technology for My Process?", we reviewed the many factors that impact the choice of air pollution control equipment. In situations where a facility is considering their air pollution control needs, it is important for the ...

  • Three ways you can help your health while helping the environment

    When you look to the year ahead, what do you see? Ensia recently invited eight global thought leaders to share their thoughts. In this interview Jonathan Patz, director of the Global Health Institute at the University of Wisconsin-Madison, responds to three questions: What will be the biggest challenge to address or opportunity to grasp in your field in 2017? Why? And ...


    By Ensia

  • Air quality in Europe — 2016 report

    This report presents an updated overview and analysis of air quality in Europe. It is focused in the state in 2015 and the development from 2004 to 2015. It reviews progress towards meeting the requirements of the air quality directives. An overview of the latest findings and estimates of the effects of air pollution on health and its impacts on ecosystems is also ...

  • NIOSH Announces Sampling Strategy to Help Identify Potential Nanomaterial Exposure in an Occupational Setting

    On November 1, 2016, the National Institute for Occupational Safety and Health (NIOSH) published a blog item entitled “Never fear!  NEAT 2.0 is here! — How to perform nanomaterial exposure assessment in the workplace.”  NIOSH notes that in 2009, it developed and was the first to recommend using the nanoparticle ...


    By Bergeson & Campbell, P.C.

  • How air pollution affects office workers—and the economy

    FOR anyone who has tried jogging through smog, the physically sapping impacts of air pollution should come as no surprise. But pollution doesn’t just slow down runners, it hampers workers too. Research by Tom Chang of the University of Southern California and colleagues found that pear packers working indoors were slowed by air pollution even at levels well below current air-quality ...


    By Camfil Ltd

  • Air Pollution Is Making Office Workers Less Productive

    Businesses invest a great deal of time and money in interventions that claim to increase workers’ productivity through on-the-job training, new protocols, advice from consultants, and so on. Recent research suggests that there’s a surprising input into productivity that no one ever thinks about: clean air. We all know that air pollution is bad for our health, and researchers ...


    By Camfil Ltd

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