Assessment of Low Levels of Particulate Matter Exhaust Emissions Using Low-Cost Ionization- Type Smoke Detectors
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F13%3A00213540" target="_blank" >RIV/68407700:21220/13:00213540 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.4271/2013-24-0168" target="_blank" >http://dx.doi.org/10.4271/2013-24-0168</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4271/2013-24-0168" target="_blank" >10.4271/2013-24-0168</a>
Alternative languages
Result language
angličtina
Original language name
Assessment of Low Levels of Particulate Matter Exhaust Emissions Using Low-Cost Ionization- Type Smoke Detectors
Original language description
Traditional smoke opacity measurement, performed on diesel engines during regular emissions inspections, sensitive primarily to larger particles of elemental carbon, is very little sensitive to nanoparticles and to semi-volatile ?organic carbon? particles. For this reason, it no longer suffices as a high emitter detection tool for modern vehicles with a particle filter or for advanced low-emissions technology where semivolatile organic particles are the dominant fraction of particulate matter. This paper investigates the potential of common low-cost ionization type smoke detectors, produced in mass quantities for fire detection in buildings, as a tool to measure particle emissions in vehicular exhaust. Two ionization chambers were used to measure bothraw and diluted exhaust of various engines powered by diesel fuel and biofuels under laboratory conditions as well as on the road. Laboratory results suggest that the ionization chamber signal correlates best to total particle length, wit
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JT - Propulsion, engines and fuels
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
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
SAE Technical Papers
ISBN
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ISSN
0148-7191
e-ISSN
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Number of pages
14
Pages from-to
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Publisher name
SAE International
Place of publication
Warrendale, PA 15096
Event location
Napoli
Event date
Sep 20, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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