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Air Quality System Product Applications In Canada
31 applications found
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Monitoring real emissions from vehicles with combustion engines. Emissions from vehicles powered by fossil fuels have traditionally been tested in laboratories, but the results rarely reflect reality. Therefore, rules regarding "Real Driving Emissions" (RDE) have been added. The emissions are then measured correctly in a real environment and during real driving. OPSIS offers an RDE monitoring system based on the well-proven DOAS ...
ByOPSIS AB based in Furulund, SWEDEN
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The almost closed environment means that high levels of air pollution often occur inside the tunnels. The limit values for the pollutants are often higher in tunnels than in open ambient air because the exposure time is normally limited, but it may still be necessary to monitor that the limit values are not exceeded. Traffic tunnels often have to be provided with ventilation to keep the levels of air pollutants below the applicable limit values. To save energy, however, it is common not to operate the fans more ...
ByOPSIS AB based in Furulund, SWEDEN
Unique Genano Air Purifier System designed for production and logistics premises – providing high indoor air quality without fiber filter technology. Designed to circumstances where fumes or dust are present causing significant health risk to employees, reducing product quality and process equipment lifetime. With Genano technology, indoor air can be recycled without clogged fiber filters leading to energy ...
ByGenano Industrial Air Purification Solutions - Genano Ltd. based in Espoo, FINLAND
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OPSIS offers flexible monitoring of particles in the ambient air, both for determining the concentrations in real time and through collection on filters that are also preserved and can be used to determine the composition of the ...
ByOPSIS AB based in Furulund, SWEDEN
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Ships: floating fossil power plants with emissions to air as for land-based power plants. The UN agency IMO has issued rules (the MARPOL convention) on the limitation of ship emissions into the ambient air. Among other things, nitrogen oxides (NOX) and sulfur (sulfur dioxide, SO2) are regulated. OPSIS has the instruments to monitor the ...
ByOPSIS AB based in Furulund, SWEDEN
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Most of the OPSIS gas analysis systems are based on monitoring methods with open measurement paths. This provides a perfect tool for monitoring the air quality and detecting any gas leaks from industrial facilities so that staff and nearby residents can be alerted and measures can be taken ...
ByOPSIS AB based in Furulund, SWEDEN
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Port environments can be particularly exposed to air pollution, both in gaseous form and as particles. The ships are an obvious source, but both activities related to the unloading and loading of goods and land traffic to and from the ports can also contribute. Monitoring the concentration of air pollutants can be done both in order to monitor the environment in general and to map the sources. In the case of emissions from ships, it may be of particular interest to monitor sulfur dioxide (SO2) levels near the ...
ByOPSIS AB based in Furulund, SWEDEN
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How clean is the ambient air in our cities? A common strategy for monitoring the air quality in a city is to measure at ground level where people actually live and are at risk of exposure to air pollution. Often, there is also a requirement that the measurements are made in a place where you can expect the air pollution to be relatively high, which often means along one of the city's busier streets. Limit values for ...
ByOPSIS AB based in Furulund, SWEDEN
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Air pollution at regional and national scales. It is important to monitor air pollution where many people stay, i.e. in cities and especially at street level. In order to better understand where the pollution comes from, a so-called background monitoring may also be needed. Then the monitoring station is placed in the countryside, at a great distance from obvious sources of the ...
ByOPSIS AB based in Furulund, SWEDEN
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In recent years, increasingly strict requirements have been introduced to minimise sulfur emissions from shipping. One way to comply is to run the ships with low-sulfur oil, but this can be expensive. An alternative that makes it possible to continue using high-sulfur oil as fuel is to install SO2 scrubbers that clean the flue gases to the same level as if the ships were fueled with low-sulfur oil. However, the scrubbers must be monitored by measuring the ratio of SO2 to CO2 concentrations. Here, OPSIS has a ...
ByOPSIS AB based in Furulund, SWEDEN
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There can be several purposes for monitoring the air quality in an urban area. If the aim is to assess what the residents are exposed to in the worst case, a so-called street-level monitoring is carried out. If the aim is to monitor the general levels of air pollution and follow up long-term trends, you should instead monitor further away from the busiest roads, for example at roof level. ...
ByOPSIS AB based in Furulund, SWEDEN
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Benzene monitoring around refineries: Measuring benzene emissions from a refinery plant can be challenging, but OPSIS makes it easy. Benzene is a liquid hydrocarbon that evaporates rapidly when exposed to ambient air. It is one of the more common substances used in the chemical industry and is particularly prevalent at refineries and similar operations. Benzene causes cancer and is therefore subject to ...
ByOPSIS AB based in Furulund, SWEDEN
Titan Hydroxyl Generator systems will greatly affect sales, returning customers, and staff efficiency. Research has proven that by improving the indoor air quality in any hospitality location there is an increase in revenue due to more foot traffic from having a very comfortable atmosphere. ...
ByInternational Ozone Technologies Group, Inc. (IOTG) based in Delray Beach, FLORIDA (USA)
Disinfection is a process of cleaning a surface with a chemical agent in order to destroy any bacteria which may be harmful. We disinfect to destroy microorganisms that are harmful living objects. Disinfection materials and procedures are used in a wide variety of ways. Growths of living organisms caused by bacteria do not like Oxygen and cannot flourish in an oxygen-rich environment. Puroxi (OB) is a powerful disinfectant that is extremely effective, in part, because of its high oxygen ...
ByPuroxi Pure Water Global Inc. based in Cobble Hill, BRITISH COLUMBIA (CANADA)
All sensors, irrespective of their make, are prone to inaccuracies due to a multitude of factors-be it environmental changes, vibrations, or simply wear and tear. Calibration serves to correct these inaccuracies, ensuring that the sensor data you rely on is as accurate and reliable as ...
ByEcosystem Informatics Inc. (ESI) based in Milton, ONTARIO (CANADA)
Older poorly ventilated buildings that do not allow proper air flow throughout the entire area can spawn vicious bacteria’s and viruses that will greatly affect the air quality for customers as well as employees. The second, poorly maintained ventilation systems the actually hold pathogens and recirculate contaminated air reputedly throughout the structure with unintended consequences. Leaving these issues unattended to ...
ByInternational Ozone Technologies Group, Inc. (IOTG) based in Delray Beach, FLORIDA (USA)
Excess amounts of humid air entering a retail space can create an uncomfortable store ...
ByMunters Corp based in Amesbury, MASSACHUSETTS (USA)
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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 ...
ByENVEA based in Poissy, FRANCE
Monitor Air Quality With Environmental Sensor Solutions for Municipalities & In Your City. Transform city urban living and muncipality air quality quickly with advanced environmental air monitoring data ...
ByEcosystem Informatics Inc. (ESI) based in Milton, ONTARIO (CANADA)
Air quality monitoring is a critical task globally due to the widespread concern over air pollution. It is vital to monitor air quality to ensure that individuals and the environment are not exposed to hazardous concentrations of specific gases and ...
ByCirrus Research plc based in Hunmanby, UNITED KINGDOM