Air Analyses Applications available in West Virginia
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Continuous emissions monitoring solutions for special applications CEM
OPSIS is a world-leading supplier of CEMS (continuous emissions monitoring systems) for various special applications in the industrial emissions sector. The OPSIS gas monitoring systems have been tested and approved by a range of international authorities, and has proven to have the best performance and longest calibration intervals. We specialise in the design and supply of high accuracy, low maintenance, cross-duct, non-extractive CEM systems. We also provide additional products and services, including dust and ...
By OPSIS AB based in Furulund, SWEDEN.
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Flue gas denitration on-line continuous monitoring solution
Nitrogen oxide (NOx) is one of the main sources of air pollution, not only it has significant influence on global warming, but also involved in the destruction of the ozone layer. Technical measures to control NOx emissions can be divided into two categories: one is so-called source control, the characteristic is by a variety of technical means, to control NOx generation in the process of combustion reaction (i.e., low NOx combustion technology). Another kind is the so-called tail control, the characteristic is ...
By Hangzhou Chunlai Technology CO., Ltd. based in Hangzhou, CHINA.
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Air pollution monitoring solutions for communities sector
Monitoring PM and NO2 for communities. Data-driven, people-Powered: Air pollution monitoring should be accessible to whoever needs it. Clarity supports community groups and researchers with the technology and expertise necessary to deploy citizen monitoring networks representative of the air people are breathing: Designated air quality expert supports design and deployment. Remote data accuracy calibration when colocations are available. Academic and community discount ...
By Clarity Movement Co. based in Berkeley, CALIFORNIA (USA).
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Air pollution, emission and process monitoring systems for air quality monitoring
Reducing air pollution is a major challenge worldwide. ENVEA’s pioneering technologies help private, public and local authorities meet their air quality challenges and objectives. Over the decades, our engineers have been innovating, inventing, and modernizing tomorrow’s AQMS solutions to be in line with environmental standards and climate change challenges. Whether it’s for a single monitoring location, or a city or nation-sized air pollution monitoring network of reference multiparameter ...
By ENVEA based in Poissy, FRANCE.
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Benzene Monitoring
Cerex Monitoring Solutions manufactures UVDOAS analyzers for a variety of Benzene monitoring applications. As benzene specific single gas or multi-gas analyzers, our instruments are available with application specific detection ranges and fully configurable alarm ...
By Cerex Monitoring Solutions, LLC. based in Atlanta, GEORGIA (US) (USA).
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Dust on-line monitoring solution
With the application of air quality PM2.5 standards, people have a clear understanding and attention on ambient air quality, countries also present clear requirements and control objectives. Due to the speeding up of development process of cities construction in recent years, unceasing expands of the urban area and population scale, sustained growth of energy demand, motor vehicle ownership, various construction projects, the situation of urban air quality improvement work is more ...
By Hangzhou Chunlai Technology CO., Ltd. based in Hangzhou, CHINA.
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Ambient air and emissions monitoring of Polycyclic Aromatic Hydrocarbons – airmoC10-C20+
Polycyclic Aromatic Hydrocarbons (PAHs) are a group of over 100 different chemicals that are known to be formed typically during incomplete combustion of organic matter at high temperature. Their major sources in the atmosphere include industrial processes, vehicle exhausts, waste incinerations, and domestic heating emissions. Due to their carcinogenic/mutagenic effects, 16 PAHs are currently listed as priority air ...
By Chromatotec Group based in Val de Virvée, FRANCE.
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Gas flow management solutions for standard applications sector
Standard Applications of Gas Flow ...
By Environics, Inc. based in Tolland, CONNECTICUT (USA).
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Atmospheric VOC online monitoring solution
VOCS are volatile organic compounds, according to their chemical structure it can be divided into alkanes, aromatic hydrocarbons, esters, aldehydes, etc. The most common type of gas composition are benzene, toluene, xylene, styrene, trichloroethylene, chloroform, trichloroethane, diisocyanate (TDI), two different cyanide methyl ester, etc. the gas is discharged in industries such as the spray paint, petrochemical, chemical, shoes, printing, electronics, clothing dry cleaning, oil, construction, etc. VOCS has big ...
By Hangzhou Chunlai Technology CO., Ltd. based in Hangzhou, CHINA.
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Fully-automated gas chromatographs solutions for stack emissions monitoring sector
Synspec GCs can also be used as continuous emission monitoring systems (CEMS). In general, emissions from stacks are in the higher ranges of concentrations to be measured. Synspec equipment, which is usually geared towards very low detection levels, can be tuned to the concentration ranges that are emitted at your production plant. Depending on the composition of the emissions a sample treatment might be ...
By Synspec BV based in Groningen, NETHERLANDS.
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Direct AA Mercury determination in cosmetics
INTRODUCTION High mercury concentration can be found in such cosmetic products as skin lightening soaps and creams, makeup cleansing products, and mascara. Mercury in cosmetics exists as inorganic and organic compounds. Inorganic mercury (e.g. ammoniated mercury) is used in skin lightening soaps and creams. Organic mercury compounds, such as thiomersal, are used as cosmetic preservatives in makeup cleansing products and ...
By Lumex Instruments based in Mission, BRITISH COLUMBIA (CANADA).
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Gas analyzers from combustion: control emission monitoring
Today different ministerial directives lead the market to follow the industries. There are power stations, incinerators (domestic wastes, mud, hospitals…) cement industry, ...
By Chromatotec Group based in Val de Virvée, FRANCE.
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Smoke generator device for PPV & impulse ventilation testing
When water-based artificial smoke is introduced into a rapidly moving air stream, the particles that make up the artificial smoke evaporate much more quickly than they do in a static environment. So if you are looking to produce an artificial smoke that better represents the smoke created by a real fire, we would always recommend the ViCount smoke generator, the smoke from which is virtually unaffected by fast moving air streams. Used world wide PPV training centre's and to test impulse ventilation systems. A Home ...
By Concept Smoke Systems | Concept Engineering Ltd. based in Maidenhead, UNITED KINGDOM.
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Smoke generator devices for lev testing, spray booth clearance testing & air tracing
For many years, materials containing isocyanate have been the single biggest cause of occupational asthma in the UK. Vehicle paint sprayers are 80 times more likely to develop occupational asthma than workers in other industries. This is caused by the inhalation of the fine paint mist that is generated when paint spraying. There is a requirement for the measurement and display of 'clearance times' for spray booths / rooms set by the HSE and the Motor Vehicle Repair (MVR) to meet the requirements of Control of ...
By Concept Smoke Systems | Concept Engineering Ltd. based in Maidenhead, UNITED KINGDOM.
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BTEX and VOC gas analyzers for ambient air monitoring
This market is driven by law and legislations made in Europe and/or USA (US EPA). It deals with ambient air monitoring : analysis / calibration / automatic zero air in continuous 7 days a week. Ambient air monitoring: in France this service is controlled by associations that calculate the ATMO index. CHROMATOTEC instruments such as the BTX ,the Sulfur and the VOC analyzers can be a good complement of their analyzers such as O3, CO2, DUST… in the analysis of ambient ...
By Chromatotec Group based in Val de Virvée, FRANCE.
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Ambient stations for ambient air quality monitoring
Ambient air monitoring involves the measurement of 'representative' air in urban, industrial and rural areas. These measurements are used to determine the human exposure to pollutants and can be combined with trace/background ...
By OPSIS AB based in Furulund, SWEDEN.
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Sensor Data Platform
- Real-time Interactive Data Map - Auto Time Series Plotting - User-Configured Dashboard for Easy Data Access - Historical Data Access & Download - Alarm Notification System - API Data ...
By Cooper Environmental / Sailbri Cooper Inc. based in Tigard, OREGON (USA).
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Cleanroom Solutions from Concept Smoke Systems
The correct functioning of HEPA filters is normally tested at the time of installation, as well as part of the routine maintenance programme. It is normally recommended that HEPA filters are checked at 14 month intervals or less, or immediately after filter changing. Where high efficiency filters are fitted, it is vital that the filter housing/sealing device does not allow particulate material to pass and thereby compromise the cleanroom environment that is being served. Testing is necessary since HEPA filters can ...
By Concept Smoke Systems | Concept Engineering Ltd. based in Maidenhead, UNITED KINGDOM.
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Low level measurement of VOCs and Terpenes close to the sea and the Landes Forest
It has been established that organic aerosol (OA) makes up for a major fraction of fine particulate matter in all region of the atmosphere. This fraction accounts approximately for half of the total PM2.5 dry mass.1,2 Primary OA is directly emitted in the troposphere from anthropological and natural sources whereas secondary OA (SOA) is formed in-situ in the atmosphere from the oxidation of biogenic or anthropogenic gas-phase precursors and subsequent partitioning of the less volatile products into the particle ...
By Chromatotec Group based in Val de Virvée, FRANCE.
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Gas analyzers for odor monitoring
The odor market usually asks a spot measurement using dynamic olfactometry. This method uses human nose to quantify odor as global fingerprint. Chromatotec has developed a new solution for continuous monitoring as a complementary solution to the human nose. The vigi e-nose analyzer allows to monitor sulfurs compounds with speciation in addition to total VOC and odor index. Correlation with human nose according to EN 13725 method are defined site per ...
By Chromatotec Group based in Val de Virvée, FRANCE.
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