nitrogen dioxide sampling News

Ormantine USA now offers an even faster option for the monitoring of Ammonia. Our Rapid Air Monitors, known for thier practicality, accuracy and shortest sampling times of as little as one hour, have expanded thier range to include Ammonia, Sulfur Dioxide, Nitrogen Dioxide and VOCs.  Visit the downloads section for technical data, instructions and to find out "How Rapid Air Monitors ...

Apr. 30, 2014

By Ormantine USA Ltd., Inc.

Leading supplier of air pollution monitoring equipment, Gradko Environmental, is pleased to announce the first products in its new range of Rapid Air Monitors. Environmental consultants globally have been looking for faster passive methods of measuring ambient air pollution, particularly for inorganic compounds. Gradko have responded to this market need with the introduction of the Rapid Air ...

Aug. 24, 2012

By Gradko International Ltd

Nitrogen dioxide plays an important role in photochemical smog-forming reactions and, in sufficient concentrations, is deleterious to health, agriculture, materials, and visibility. In combustion processes, significant amounts of nitric oxide (NO) may be produced by combination of atmospheric nitrogen and oxygen; at ambient temperatures NO can be converted to NO2 by oxygen and other atmospheric ...

Oct. 18, 2011

By ASTM International

In a new twist to waste-to-fuel technology, scientists at the Department of Energy’s Oak Ridge National Laboratory have developed an electrochemical process that uses tiny spikes of carbon and copper to turn carbon dioxide, a greenhouse gas, into ethanol. Their finding, which involves nanofabrication and catalysis science, was serendipitous.  ...

Oct. 24, 2016

By Smart Grid Observer

Both NO2 and NO play an important role in photochemical-smog-forming reactions. In sufficient concentrations NO2 is deleterious to health, agriculture, materials, and visibility. In combustion processes, significant amounts of NO may be produced by combination of atmospheric nitrogen and oxygen; at ambient temperatures, NO can be converted to NO2 by oxygen and other atmospheric oxidants. ...

Oct. 17, 2011

By ASTM International

Osaka, June 22, 2010 - (ACN Newswire) - Panasonic Corporation announced today it has succeeded in the development of a new catalyst using an alkali metal compound to decompose and purify particulate matter in diesel engine exhaust gas[1], and has begun shipping its samples this month. As diesel emission regulations have become increasingly stringent, particularly in Japan, the US, and Europe, ...

Jun. 22, 2010

Special odour sampling procedure with nitrogen dilution has been developed by Uniqair and Purdue University Odor Lab for odour samples with high humidity from dryers and coolers. The nitrogen will preserve the odor and prevent condensation for more accurate odor concentration test results. Unlike VOC testing, the odour lab is utilizing human noses of screened panel members with odor sensing ...

Jan. 14, 2014

By Uniqair Technologies Ltd.

System Harnesses Fully Automated TurboMatrix™ Headspace Sampler and Meets ASTM D3612 Part A and C Standards ORLANDO, Fla. – PerkinElmer, Inc. (NYSE: PKI ), a leading provider of drug discovery, life ...

Feb. 28, 2005

By PerkinElmer, Inc.

Special odor sampling procedure with nitrogen dilution has been developed by Uniqair and Purdue University Odor Lab for odor samples with high humidity from dryers and coolers. The nitrogen will preserve the odor and prevent condensation for more accurate odor concentration test results. Unlike VOC testing, the odor lab is utilizing human noses of screened panel members with odor sensing ...

Jan. 13, 2014

By Uniqair Technologies Ltd.

USA - Iowa Congressman Bruce Braley is calling on state lawmakers to establish minimum air quality standards for indoor ice arenas in Iowa. Only three states — Minnesota, Massachusetts and Rhode Island — have established air quality standards for ice arenas. Braley envisions a law in Iowa that would require ice rinks to have air quality monitoring equipment and alarms that would sound ...

Feb. 27, 2012

By PPM Technology

ResearchMoz.us include new market research report" Industrial Gases Market (Hydrogen, Nitrogen, Oxygen, Carbon Dioxide, Argon, Helium, Acetylene) - Global And U.S. Industry Analysis, Size, Share, Growth, Trends And Forecast, 2012 - 2018" to its huge collection of research reports. Rise in population and industrialization in BRICS nation will drive the major growth of the industrial gases market. ...

May 16, 2013

By Zawati Brothers Company WLL

The water analyzer QuickTOCeffluent from LAR Process Analysers AG is an online total organic carbon (TOC) analyzer especially designed for water with a low-particle density at the plant’s effluent. T he water sample is sucked into the analyzer by means of a pump. Then, the sample is injected from a ...

Aug. 31, 2017

By LAR Process Analysers AG

The European Directive 2008/50/EC requires the measurement of nitrogen dioxide (NO2) at minima in all agglomerations of more than 100 000 inhabitants. Currently, some of these sites do not meet the limit values and quality objectives set, particularly on sites located in the vicinity of roads (traffic sites), directly impacted by vehicle emissions. The uncertainties related to measurement ...

Nov. 17, 2011

By Environnement S.A Group - envea

Large amounts of pollutants were accidentally emitted from an oil and gas refinery near Houston, Texas. On Tuesday, officials reported a leak in a heat exchanger tube. As a result, the company shut down one flexicoking unit used to separate heavy oils into fuels. The Texas Commission of Environmental Quality has reported that the shutdown caused a release of carbon monoxide, hydrogen sulfide, ...

Sep. 19, 2012

By EMSL Analytical, Inc.

The state-of-the-art photolytic technology used in the latest air quality monitoring instrument to hit the UK market signals a new era in gas analysis. Enviro Technology, the world-class supplier of monitoring equipment, based in Gloucestershire, has added the Teledyne 200EU Photolytic Analyser to its impressive list of instruments. The model, which combines standard chemiluminescence technology ...

Aug. 18, 2008

By Enviro Technology Services Ltd

PPM Technology has developed a range of continuous monitoring instruments for IAQ; continuous monitoring means the problems associated with single-point measurements are eliminated; the system is able to monitor multiple IAQ parameters continuously in real-time. This enables simple, effective, and flexible management of air quality. The instruments are able to collect a complete and accurate ...

Oct. 3, 2012

By PPM Technology

In addition to the basic range of water specific parameters, AppliTek recently added a set of new parameters to the cost-effective EnviroLyzer® Series of On-line Analyzers, namely Chlorine Dioxide and Urea. The on-line monitoring of Chlorine Dioxide for treatment programs is an ideal way of controlling reliably and in real-time the chlorine dosing of ...

Dec. 3, 2009

By AppliTek NV

The Department of Environmental Protection announced today it has started a long-term, one-year air monitoring study of Marcellus Shale development. The study in Washington County will measure ambient airborne pollutants in an effort to determine potential air quality impacts associated with the processing and transmission of unconventional natural gas. "We operate on facts and sound science, and ...

Jul. 23, 2012

By Pennsylvania Department of Environmental Protection

It’s not just environmental monitoring equipment that will come under scrutiny at this year’s MCERTS Conference – delegates will be able to get an up-to-the-minute read-out on local air pollution levels. Enviro Technology Services plc – a world leader in the supply of advanced environmental air quality monitoring systems – will have an Opsis open-path DOAS system set up outside the main door ...

Oct. 10, 2005

By Enviro Technology Services Ltd

Indoor Air Quality (IAQ) is a significant concern in ice rinks and arenas; these facilities are especially vulnerable to the affect of an unhealthy indoor environment as fuel-burning equipment such as ice resurfaces are used indoors. PPM Technology and our partner in the United States, Joel Anderson of Precision Quality Consulting have supplied a ...

Dec. 22, 2010

By PPM Technology