Chemical Composition of Indoor Particulate Matter
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F14%3A00428063" target="_blank" >RIV/67985858:_____/14:00428063 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Chemical Composition of Indoor Particulate Matter
Original language description
To determine chemical composition of indoor particulate matter and to assess contribution of outdoor air pollution, airborne particles have been sampled by two Berner type Low Pressure Impactors collecting and separating PM into 10 size fractions in thesize range 0.025 - 10 pm. Samples have been analysed gravimetrically, by Ion Chromatography and PIXE, giving mass, ionic, and elemental size distributions. Further, indoor PM land PM10 particles have been sampled on Whatman 41, Teflon, and quartz filters. The sampling has been carried out on daily basis with two samples collected at each location during four year season. In addition Teflon and quartz filters have been exposed to indoor air for one year to estimate free deposition of dust particles. Filters have been fixed both vertically and horizontally, with horizontal surface facing both upwards and downwards.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
CF - Physical chemistry and theoretical chemistry
OECD FORD branch
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Result continuities
Project
<a href="/en/project/DF11P01OVV020" target="_blank" >DF11P01OVV020: Methodology of evaluation of air quality effect on library and arcival collections</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů