Comprehensive Characterization of Original 10-stage and 7-stage Modified Berner Type Impactors
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F11%3A00353090" target="_blank" >RIV/67985858:_____/11:00353090 - 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
Comprehensive Characterization of Original 10-stage and 7-stage Modified Berner Type Impactors
Original language description
Two cascade impactors, Berner Low Pressure Impactor and modified BLPI (with lower pressure drop through) were characterized experimentally. First, the critical dimensions affecting the collection characteristics were measured for each impactor stage. Second, the stage absolute pressures were determined. Finally, the collection efficiency curves were obtained for all stages covering the size range of 0.026 ? 13.7 ?m. The collection efficiency of modified impactor was measured using two condensation particle counters (CPC). In addition, both impactors were experimentally tested for their particle losses using the ammonium sulfate particles at dry (15% RH) and wet (>80% RH) conditions. The losses were determined by rinsing sampling foil and correspondingimpactor stage (jet plate, walls and spacer ring) by deionized water. Subsequently the ammonium sulphate content in a sample together with rinse water was analyzed using ion chromatography.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CF - Physical chemistry and theoretical chemistry
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Aerosol Science and Technology
ISSN
0278-6826
e-ISSN
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Volume of the periodical
45
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
13
Pages from-to
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UT code for WoS article
000285542900009
EID of the result in the Scopus database
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