An electrospray-based, ozone-free air purification technology
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منابع مشابه
A review of portable air cleaner devices: purification processes, performance standards, effectiveness in controlling indoor air pollutants
Background and objective: Indoor air pollutants are among the five most important environmental health risks. In recent years, concerns regarding indoor air in buildings have increased. In this review, studies conducted on portable air cleaners have been investigated. Materials and methods: After determining the keywords and conducting comprehensive searches in the internet databases, taking i...
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A new easy-to-use air purification system called “A-Bios”, based on UVC radiation with the addition of special graphite filters to eliminate traces of ozone, to be used in the indoor environment has been developed in the framework of the EC financed project “An innovative technology, based on UV radiation, to strongly reduce the microbial activity of the air inside the store rooms of the cultur...
متن کاملIdentification of oxidation products of solanesol produced during air sampling for tobacco smoke by electrospray mass spectrometry and HPLC.
Solanesol, a 45-carbon, trisesquiterpenoid alcohol found in tobacco leaves and tobacco smoke, has been used as a quantitative marker for tobacco smoke for years. However, solanesol appears to be unreliable as a quantitative marker for tobacco smoke during environmental air sampling because it can be degraded substantially when present as a component of tobacco smoke and by as much as 100% when ...
متن کاملStudy of tropospheric ozone concentration trend of Kermanshah by meteorological parameter and ozone precursor and OMI images
Abstract: Clean air is a necessity for human well-being and health. Air pollution is a major threat to humans and other organisms and is considered as one of the environmental challenges. Today, with the increase in air pollution, the need to know more about the causes of its occurrence has been raised. The various consequences of air pollution have made air quality monitoring and control inev...
متن کاملStatus and prediction of ozone as an air pollutant in Ahvaz City, Iran
In the present study, air quality analyses for ozone (O3) were conducted in Ahvaz, a city in the south of Iran. The measurements were taken from 2009 through 2010 in two different locations to prepare average data in the city. Relations between the air pollutant and some meteorological parameters were calculated statistically using the daily average data. The wind data (velocity, direction), re...
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تاریخ انتشار 2016