Ambient Air Monitoring Applications available in North Korea
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Monitoring of mercury in ambient air
Mercury, being widespread in environment, has toxic effect on a human organism even at a low concentration. Therefore, quantitativ e determination of mercury in vari ous environments is one of the most important environmental monitoring problems. The use of a mercury analyzer RA-915M/RA-915+/RA- 915Light with Zeeman background correction provides di rect real-time continuous determination of mercury in air from 0.5 ng/m 3 within the overall possible range of me rcury concentration in ambient ...
By Lumex Instruments based in Mission, BRITISH COLUMBIA (CANADA).
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Ambient air quality monitoring solutions for urban air quality monitoring
To measure air quality in the ambient air is a challenge. The monitoring site needs to be representative and not dependant on changes in local traffic. A large number of gaseous components need to be measured with high accuracy and high ...
By OPSIS AB based in Furulund, SWEDEN.
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Ambient air quality monitoring solutions for PM2.5/PM10 particulate monitoring
OPSIS provides real-time, flexible monitoring of particulate matter in the ambient air. Particulate matter monitoring with OPSIS, is a cost-effective solution, is ideally suited for use in modern monitoring stations. It can be remote controlled and includes automatic calibration, features that frees time. The SM200 meets the new regulation for automatic monitoring of PM10 and PM2.5. It also meets the new regulation for particulate matter sampling on filter membranes for further analysis of cadmium, nickel, PAH and ...
By OPSIS AB based in Furulund, SWEDEN.
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Ambient air quality monitoring solutions for fence-line monitoring
The OPSIS open-path monitoring system is an excellent tool for monitoring the air quality, fugitive emissions and gas leaks at industrial sites. By arranging monitoring paths strategically at locations outside the borderline of an industrial area, fugitive emissions and gas leaks will effectively be detected. By combining the measured gas data with meteorological parameters information such as where the pollution sources are located and the strength of the emissions can be calculated, using the EnviMan ...
By OPSIS AB based in Furulund, SWEDEN.
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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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Solutions for indoor air quality
We provide customized solutions for improvising Indoor air quality & also achieving energy efficiency. We have successfully implement disinfection treatment solution for Hotels, Hospitals, Office Buildings IT Parks, Banks, Schools, Commercial Buildings, Malls, Exhibition Centers, Multiplexes, Industries. Addressing issues like Indoor Air Quality, Odour, Allergy, Smoke, Dusk, Cross Infection, ...
By Chemtronics Technologies (India) Pvt. Ltd. based in Mumbai, INDIA.
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Air Quality Monitoring for Schools and Universities
Students spend more than 25% of their day at School and University campuses. Poor air quality levels at the school campuses put the most vulnerable group at the highest risk. UNICEF and WHO have stated that young lungs are more susceptible to air pollution. Exposure at a young age when the immune system is weaker may lead to permanent respiratory health issues such as asthma and lung cancer. This renders air monitoring essential in and around the school and university ...
By Oizom Instruments Pvt. Ltd. based in Ahmedabad, INDIA.
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Air Quality and Noise Monitoring for Roadside Traffic
Vehicular emissions are the major sources of urban pollution and also affect about 55% of the total human population. The emissions from motor vehicles contribute to hazardous pollutants like nitrogen dioxide, carbon monoxide, and suspended particulate matter. These pollutants cause respiratory diseases and increase the chances of life-threatening diseases amongst the ...
By Oizom Instruments Pvt. Ltd. based in Ahmedabad, INDIA.
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Ambient air quality monitoring solutions for tunnel monitoring
Car tunnels need ventilation in order to keep air pollution below the limits. When the pollution levels reaches a setpoint, the fans must be started and kept running until the pollution levels ...
By OPSIS AB based in Furulund, SWEDEN.
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Ambient air quality monitoring at airports
To measure the ambient air quality at airports is a challenge. The monitoring site needs to be representative for background levels and not dependant on changes in local traffic. A large number of gaseous components need to be measured with high accuracy and high availability. The OPSIS DOAS system provides the user with a fast system that gives high availability at low cost. The impact of aircraft take-offs and landings can easily be followed on-line. The OPSIS system can also monitor fugitive emissions from ...
By OPSIS AB based in Furulund, SWEDEN.
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Ambient air quality monitoring solutions for remote sensing of ship emissions
New regulation forces ships to lower the emissions of SO2. Ships travelling in SECA areas has to either run on low sulphur fuel, or install SO2 scrubbers. To measure the SO2 emissions from a ship is not an easy task. OPSIS provides the Port Authorities with a unique measurement principle where the emissions from the ship is measured remotely. Light is passing the emissions and by analyzing the light, concentrations of SO2 can be ...
By OPSIS AB based in Furulund, SWEDEN.
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Open path ambient air quality monitoring
Proven Solutions for Fence-line and Perimeter Ambient Air Monitoring Offering 40 CFR 63.658, BAAQMD Rule 12-15 and SCAQMD Rule 1180 ...
By Cerex Monitoring Solutions, LLC. based in Atlanta, GEORGIA (US) (USA).
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Solutions for fence-line and perimeter ambient air monitoring
Cerex Multi-Gas Open Path Analyzers are available in both FTIR and UVDOAS technologies to meet specific requirements for perimeter ambient air quality monitoring, leak detection, fugitive emissions monitoring and ambient air quality monitoring. Cerex multi-gas analyzers offer significant advantages over single gas analyzer arrays, electro-chemical sensor arrays and time integrated air sampling ...
By Cerex Monitoring Solutions, LLC. based in Atlanta, GEORGIA (US) (USA).
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Rapid analysis of total mercury in waste waters and process waters with elevated mercury content using direct pyrolysis technique
Introduction A conventional standard method of total mercury det ermination in water using atomic absorption spectrometry (AAS) involves preliminary sample digestion that ta kes from 30 minutes to 8 hours depending on the digestion conditions. The use of a mercury analyzer RA-915M/RA-915+ with Zeeman background correction in combination with PYRO-915+ pyrolysis attachment provides direct dete rmination of mercury in process and waste waters contaminated with mercury without digesti on or any other sample ...
By Lumex Instruments based in Mission, BRITISH COLUMBIA (CANADA).
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Environmental Solution for Mitigating Dust Particle Dispersion in Air
Mining and quarrying activities contribute to dust emissions from periodic explosions and heavy transportation vehicles. Subsequently, many industrial processes emit particulate matter mainly mineral, metallic, and wood dust. This phenomenon worsens air quality and increases the cases of respiratory ailments like asthma, bronchitis, etc. Dust measurement on these sites becomes critical as it can affect overall ambient air quality conditions. Construction activities are also one of the major sources of airborne ...
By Oizom Instruments Pvt. Ltd. based in Ahmedabad, INDIA.
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Ambient air quality monitoring solutions for benzene fence-line monitoring
To monitor benzene emissions can be a challenge, but OPSIS makes it easy. Benzene is an aromatic hydrocarbon liquid that evaporates quickly if exposed to ambient air. It is one of the most commonly used substances in the chemical industry and it is known to cause cancer. For this reason, refineries in the United States must start monitoring fugitive emissions of benzene from January 30, 2018. This is part of the 2015 U.S. EPA Petroleum Refinery rule. In case a yearly rolling average of benzene concentrations ...
By OPSIS AB based in Furulund, SWEDEN.
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Continuous emissions monitoring for aluminium smelters
Process control and emissions monitoring in an aluminium smelter is a challenge due to the high concentrations of HF. To use an extractive system in this environment will demand a lot of ...
By OPSIS AB based in Furulund, SWEDEN.
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Air Quality Monitoring for Smart City Infrastructure
As of 2018, 33.2% of the Indian population resides in urban areas. Hence, the expansion of cities has led to an increase in automobiles, industrial production, and rapid deforestation. Consequently, air pollution and environmental deterioration have reached an alarming stage. One of the fundamental features of smart cities is providing a sustainable environment. Rapid urbanization and industrialization have made it quintessential to monitor the environmental parameters. The major problem in environmental ...
By Oizom Instruments Pvt. Ltd. based in Ahmedabad, INDIA.
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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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Air sensors for Air Quality & Environmental Agencies
Does your air monitoring network have blind spots? Cities such as London, Paris, and Perth have worked with Clarity to implement hybrid, low-cost ambient air quality monitoring networks to supplement existing regulatory air pollution measurement ...
By Clarity Movement Co. based in Berkeley, CALIFORNIA (USA).
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