ozone concentration News

  • Toyota Develops Tropospheric Ozone-concentration Simulator

    Toyota City, May 24, 2011 - (JCN Newswire) - Toyota Motor Corporation (TMC) and Toyota Central R&D Labs., Inc., have developed a simulator able to predict tropospheric ozone concentrations across the whole of South and East Asia. The project was carried out in collaboration with Tsinghua University in China1, The Energy and Resources Institute (TERI) in India2, and the International Institute ...


    By Japan Corporate News - JCN

  • High Ozone Concentration Possible only in water-cooled Ozone Generators is now available in compact air-cooled Ozone Generators.

    Health risks and pollution of the environment associated with using chemicals for water and wastewater treatment, water scarcity issues prevalent in the World are contributing to growth of Ozone disinfection technology. The pressure is on to produce more efficient effective and affordable ozone generators.  One of the most important technological challenges, which ...


    By Absolute Systems Inc.

  • Bottled ozone

    Ozone is very versatile as an environmentally friendly oxidation agent. The spin-off company Oxy3, in collaboration with a research team at Montan University in Leoben, Austria, has managed to come up with a new ozone production method. The aggregate is simple to use and plugs into commonly available oxygen bottles. Ozone can be produced simply by pressing a button, in various concentrations; ...

  • ProMinent at ACHEMA 2015 - DULCOTEST® Ozone sensor OZR: Reliable monitoring of ozone concentration

    The continuous monitoring, even in difficult conditions such as long absence of ozone or in contaminated waters, is solved conveniently and reliably with the new amperometric DULCOTEST® online sensor from ProMinent from the R-series (resistant) type OZR 1. Visitors of the ACHEMA 2015 will be able to view the integration of the sensor into a cooling water application on Stand J94 in Hall 8. ...

  • New personal ozone monitors

    Amidst growing concern with the consequences of ground level ozone on health, and the continued failure of the UK to meet European air quality directives, Air Monitors, a specialist instrumentation company, has launched a new portable UV-based ozone monitor which significantly enhances the ability to measure the air that people breathe.  The handheld Personal Ozone Monitor (POM) allows ...


    By Air Monitors Ltd.

  • Antarctic Ozone Bulletin issued

    WMO has published the first issue in the 2015 series of the Antarctic Ozone Bulletin, with information on the state of the ozone layer in Antarctica and surrounding areas. Measurements with ground-based instruments and with balloon sondes from some stations in the Global Atmosphere Watch network show first signs of ozone depletion, according to the bulletin. Satellite observations show that ...

  • Ozone water treatment and Cryptosporidium

    The recent outbreak of Cryptosporidium in the drinking water of the Swedish municipal of Östersund shed new light on the importance of effective water treatment systems. Cryptosporidium is a single cell parasite that lives in the intestines of animals as well as humans and is spread through excrements. It is very hardy and can survive in many different environments. It is often ...


    By Primozone Production AB

  • Portable Ozone Calibrator

    2B Technologies, Inc. has launched its newest innovation, the Model 306 Ozone Calibration Source™ (OCS™). This state-of-the-art instrument is a completely portable (9x21x29 cm) and lightweight (2.6 kg) source of ozone that allows calibration of any ozone monitor regardless of manufacturer. The OCS™ scrubs ozone and water vapor from ambient air and produces any mixing ratio of ozone in the range ...


    By 2B Technologies

  • Carbon Dioxide Concentration Surges

    The amount of greenhouse gases in the atmosphere reached a new record high in 2013, propelled by a surge in levels of carbon dioxide. This is according to the World Meteorological Organization’s annual Greenhouse Gas Bulletin, which injected even greater urgency into the ...


    By GLOBE Foundation

  • MWM OZONATOR Advertisement March 2014

    OZONATOR NG Technology Medical and Bio-hazard waste treatment technology with "zero" emissions.  Advertisement for local and internatioanl publications. OZONATOR Industries Limited  The OZONATOR NG-3000 model is capable of processing up to 400 kg (880 lbs.) of waste every twenty minutes (1200 kg per hour) and can operate on a continuous basis 24 hours per day ...


    By OZONATOR Industries Limited

  • Avoiding harmful ozone pollution this summer

    High summer temperatures combined with air pollution can cause ground-level ozone to form, which has serious effects on health, especially for older people or children, or those with asthma and other breathing problems. The European Environment Agency (EEA) presents some useful information on protecting your health from ground-level ozone this summer. To date, the highest concentrations ...

  • Action needed on ground-level ozone

    Air pollution caused by ground-level ozone will become a serious threat to human health and food security within the next century unless action is taken on a global scale, according to a recent report. Ozone is a significant air pollutant and important greenhouse gas, third only to carbon dioxide and methane in terms of impact on the climate. It is a powerful oxidant that exacerbates conditions ...

  • Ozone Testing Protects People and the Environment

    EMSL Analytical provides complete ozone testing services to shield people from unnecessary exposure and to help manufacturers test products and equipment. Ozone consisting of three oxygen atoms and is beneficial in the upper atmosphere due to its ability to protect the planet from harmful radiation.  However, tropospheric ozone, also known as low level ozone, is recognized by the World ...


    By EMSL Analytical, Inc.

  • Pinnacle Ozone Releases the World’s Most Energy Efficient Ozone Generator Technology

    Pinnacle Ozone Solutions, LLC announces the release of its newest QuadBlock® Generation II (Gen II) ozone technology. The event marks the introduction of the world’s most advanced and reliable ozone generation system, offering customers substantially lower total energy costs, and lower total cost of ownership than previously available anywhere in the marketplace. Pinnacle’s ...


    By Pinnacle Ozone Solutions LLC

  • Why is ground-level ozone not on the decline?

    Europe has significantly cut its emissions of gases that lead to ground-level ozone. Despite this, levels of ozone do not appear to be falling. A recent EEA report questions this and suggests that the effect of the emission cuts on ozone may be masked by variable weather conditions. In many countries of Europe, the time-series of ozone data are yet too short to draw conclusions about long-term ...

  • Pacific Ozone Technology Launches Element Ozone, Light Commercial and Consumer Ozone Products

    Benicia, CA -- November 15, 2006 -- Pacific Ozone Technology (www.pacificozone.com), a leading supplier of ozone systems to industry, launches Element Ozone, a sister company supplying ozone technology for light commercial and consumer applications. Pacific Ozone Technology provides engineered ozone application solutions to the municipal water, agriculture and food processing, bottled water, ...

  • Concentrations of air pollutants constant despite drop in emissions

    Concentrations of ozone and particulate matter, two harmful airborne pollutants, have not improved since 1997 despite substantial cuts in emissions of air pollutants across Europe, says a new EEA report, released today. Man-made emissions of all air pollutants fell substantially in the 32 EEA member countries the report says. This was mainly due to the effectiveness of EU policies limiting air ...

  • European ozone levels last summer lowest in a decade

    High concentrations of ozone in Europe were lower during the summer of 2007 than any other year in the past decade, according to the latest data unveiled by the European Environment Agency's technical report 'Air Pollution by Ozone across Europe'. In contrast to the same season in 2006, the threshold of 180 µg/m3 was not exceeded in northern Europe The highest one-hour ozone concentration of 479 ...

  • Quantification of the interactive effects of ozone pollution on health and ecosystems

    For the first time, researchers have quantified the link between heat waves, the removal of ozone from the atmosphere by vegetation, ground-level ozone concentrations and its impact on human health and ecosystems. They found that high ozone levels, enhanced by effectively ‘turning-off’ the loss of ozone to the vegetated surface, could have caused around 460 extra deaths during a UK ...

  • More efforts required to reduce ozone pollution in Europe

    Ground-level ozone is one of the most harmful air pollutants in Europe today. A new report by the European Environment Agency (EEA) shows that despite efforts to reduce ozone pollution, in 2010 levels continued to exceed the long-term objective established in EU legislation to protect human health. EU Member States will also face difficulties in meeting the target value, applicable as of 2010. ...

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