Aerosol Collection System News on Environmental XPRT

Rainfall can release aerosols, study finds

Original story at MIT News Ever notice an earthy smell in the air after a light rain? Now scientists at MIT believe they may have identified the mechanism that releases this aroma, as well as other aerosols, into the environment. Using high-speed cameras, the researchers observed that when a raindrop hits a porous ...

Jan. 14, 2015

By MIT - Massachusetts Institute of Technology

NEW TSI SidePak AM520 & AM520i Personal Aerosol Monitor

TSI have just launched their brand new SidePak AM520 & AM520i Personal Aerosol Monitor and Shawcity are delighted to be able to take orders with immediate effect. The AM520 is the industry's smallest, portable, battery-operated, datalogging, light-scattering laser photometer that provides immediate access to aerosol mass concentration readings within a worker's breathing zone. ...

Jan. 4, 2017

By Shawcity Limited

New approach improves accuracy of aerosol measurements on cloudy days

Satellites taking atmospheric measurements might now be able to see blue skies as clearly as optimists do. Researchers have found a way to reduce cloud-induced glare when satellites measure blue skies on cloudy days, by as much as ten-fold in some cases. The result might lead to more accurate estimates of the amount of sunlight penetrating the atmosphere. Because clouds represent one of the ...

Apr. 23, 2008

By Battelle - Pacific Northwest National Laboratory (PNNL)

PILS-IC-VA: semi-continuous determination of anions, cations & heavy metals in aerosols

Metrohm presents PILS-IC-VA, a new instrumental approach coupling a Particle-Into-Liquid-Sampler (PILS) to a dual-channel ion chromatograph (IC) for measuring aerosol anions and cations and a voltammetric measuring stand (VA) to determine the heavy metals. PILS-IC-VA is a powerful tool to capture the short-term impacts of air pollution as it allows the near real-time determination of the aerosol ...

Oct. 26, 2011

By Metrohm AG

ASTM D6561 - 06(2011) standard test method for determination of aerosol monomeric and oligomeric hexamethylene diisocyanate (HDl) in air with (Methoxy-2–phenyl-1) Piperazine (MOPIP) in the workplace

HDI is mostly used in the preparation of paints. For the last ten years, the use of isocyanates and their industrial needs have been in constant growth. Diisocyanates and polyisocyanates are irritants to skin, eyes, and mucous membranes. They are recognized to cause respiratory allergic sensitization, asthmatic bronchitis, and acute respiratory intoxication (3-6). The American Conference of ...

Oct. 20, 2011

By ASTM International

New ESRL computing specialists advance federal efforts to link, improve earth system models

A coupled air-ocean-wave model lets scientists at the Naval Research Laboratory better predict the impact of hurricanes on the Gulf Coast. Researchers working with a NASA atmospheric general circulation model can swap in different chemistry packages, depending on the problem they are studying. People downloading data generated for the next Intergovernmental Panel on Climate Change, IPCC, ...

Jan. 20, 2010

By NOAA - National Oceanic and Atmospheric Administration

Outpacing climate change with atmospheric research collaboration

Tiny particles in air called aerosols create smog, seed clouds, and control how much of the sun's heat makes it through the atmosphere. And yet these particles are the least understood aspect of climate research. Now, two research institutions are working together to tackle the role of aerosols in climate change -- specifically how aerosols from pollution, oceans and wildfires contribute to ...

Sep. 5, 2008

By Battelle - Pacific Northwest National Laboratory (PNNL)

EPA Awards More Than $4.3 Million in Partnership with NSF and NOAA for Climate and Air Quality Research

Today the U.S. Environmental Protection Agency (EPA) announced more than $4.3 million in grants to 13 institutions to study and improve our understanding of how certain organic compounds form in the atmosphere. Research performed by grantees will help the federal government improve its air quality management systems and climate change models with respect to organic aerosol formation and help EPA ...

Jun. 5, 2013

By US EPA - Environmental Protection Agency

Ecotech announces new European business partnership

On Monday 3rd September Ecotech announced a new business partnership with European research consultant, AerosolConsultingML, which specialises in aerosol physics and engineering. This partnership will enable Ecotech to further develop business in Europe and promote its environmental monitoring instruments and software to new research markets. “I’m looking forward to working ...

Sep. 2, 2012

By Ecotech Pty Ltd

Casella ETI Appointed by Digitel as UK & Ireland Distributor

Casella ETI, the UK's leading manufacturer of air quality, pollution detection and industrial emissions monitoring equipment, has been appointed by DIGITEL - Swiss air pollution measurement experts, as their United Kingdom and Ireland distributor. DIGITEL, the Swiss specialist for automatic aerosol, gas and wet-only samplers, has been manufacturing for over 35 years and specialises in High ...

May 30, 2007

By Casella

New HEI Wet Electrostatic Precipitator Provides Superior

Bionomic Industries, Inc., a leading manufacturer of scrubbing equipment and “prepackaged” scrubber systems, has announced availability of their new HEI™ (High Energy Ionizer) Wet Electrostatic Precipitator System for high intensity, low-energy submicron particulate collection. A major breakthrough in the advancement of state-of-the-art fine particulate control, the ...

Apr. 11, 2002

By Bionomic Industries Inc.

New HEI (High Energy Ionizer) Wet Electrostatic Precipitator Offers Major Breakthrough in State-of-the-Art Fine Particulate Control

Bionomic Industries, Inc., an industry leading manufacturer of proven air pollution abatement, product and heat recovery technologies, has announced the launch of their new HEI Wet Electrostatic Precipitator System. A breakthrough in the advancement of state-of-the-art fine particulate control, the HEI WESP System incorporates a unique discharge electrode technology that can be sized to specific ...

Apr. 11, 2016

By Bionomic Industries Inc.

IEST updates filtration recommended practices

Two revised Recommended Practices (RPs) covering high-efficiency particulate air (HEPA) filters and ultralow-penetration air (ULPA) filters are now available from IEST:• IEST-RP-CC001.5: HEPA and ULPA Filters describes 11 levels of filter performance and six grades of filter construction. Filters that meet the requirements of this RP are suitable for use in clean air devices and cleanrooms that ...

Oct. 30, 2009

By Institute of Environmental Sciences and Technology (IEST)

US and Portugal sign agreement for climate research collaboration

The United States signed an agreement with Portugal today to launch the installation of a portable climate observatory on Graciosa Island in the Azores. The mobile observatory will obtain measurements of cloud and aerosol properties from the island’s marine environment for 20 months, beginning in May. The measurements are expected to greatly enhance scientific understanding of the ...

Mar. 31, 2009

By US Department of Energy

ASTM D6562 - 06(2011) standard test method for determination of gaseous hexamethylene diisocyanate (HDI) in air with 9-(N-methylaminomethyl) anthracene method (MAMA) in the workplace

HDI is mostly used in the preparation of paints. For the last ten years, the use of isocyanates and their industrial needs have been in constant growth. Diisocyanates and polyisocyanates are irritants to skin, eyes, and mucous membranes. They are recognized to cause respiratory allergic sensitization, asthmatic bronchitis, and acute respiratory intoxication (4-7). The American Conference of ...

Oct. 20, 2011

By ASTM International

Highly efficient Echarge Electrostatic Collector achieves extremely high removal efficiency on micron and submicron particulate

Bionomic Industries, Inc., a leading manufacturer of clean air, product and heat recovery systems, has announced availability of their new ECharge Electrostatic Collector for high removal efficiency of smoke-type micron and submicron particles, droplets, and aerosols along with odor issues caused by these particles. Designed to easily meet PM 2.5 environmental regulations, the ECharge is ...

Apr. 11, 2016

By Bionomic Industries Inc.

Ceilcote Air Pollution Control announces major hazardous waste treatment project award

Ceilcote Air Pollution Control, a global leader in the design and manufacture of systems for industrial waste treatment and air pollution control, received a 7.2 million dollar contract for the design and supply of a complete process system for destruction of gaseous and liquid silicone chemical waste streams. The system will consist of a down-flow incinerator followed by exhaust treatment to ...

Feb. 5, 2009

By Verantis Environmental Solutions Group

Tests confirm no radioactivity release to environment from IAEA Seibersdorf Lab

Independent analysis has confirmed that there was no release of radioactive material to the environment following an incident at the IAEA´s Seibersdorf Laboratory on 3 August. The test results were provided by the Austrian Research Centers (ARC), from analysis of soil, plant and water samples collected from outside the IAEA´s Laboratories in Seibersdorf, where the incident occurred. The radiation ...

Aug. 29, 2008

By The International Atomic Energy Agency (IAEA)

One bloc moving climate progress forward at Warsaw

In the climate negotiations under the United Nations framework, we are used to seeing geographical blocs and other blocs at loggerheads. The tension draws attention, but it isn’t the only story of blocs at the climate conference. In Warsaw Thursday, members of the Climate and Clean Air Coalition – 75 countries ...

Nov. 22, 2013

By The World Bank

Research and Markets: The Future of the World`s Climate. Edition No. 2

Research and Markets (http://www.researchandmarkets.com/research/grcqfq/the_future_of_the) has announced the addition of Elsevier Science and Technology's new report "The Future of the World's Climate. Edition No. ...

Jul. 13, 2012

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