IDENTIFICATION OF GROUND-LEVEL PM2,5 IN BANDUNG URBAN AREA SIMULTANEOUSLY USING NEPHELOMETER, FILTER SAMPLER, AND HARVARD IMPACTOR
<p align="justify">Assessing the effects of air pollution to public health requires continuous and accurate measurements of particle with aerodynamic diameter < 2.5 µm (PM2.5). This study seeks to identify accurate and real time PM2.5 in Bandung urban site using samplers from n...
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id-itb.:320792018-11-30T06:52:17ZIDENTIFICATION OF GROUND-LEVEL PM2,5 IN BANDUNG URBAN AREA SIMULTANEOUSLY USING NEPHELOMETER, FILTER SAMPLER, AND HARVARD IMPACTOR Dinan Qonitan, Fatimah Teknik saniter dan perkotaan; teknik perlindungan lingkungan Indonesia Theses PM<SUB>2,5</SUB>, urban, nephelometer, filter, impactor, intercomparison study INSTITUT TEKNOLOGI BANDUNG https://digilib.itb.ac.id/gdl/view/32079 <p align="justify">Assessing the effects of air pollution to public health requires continuous and accurate measurements of particle with aerodynamic diameter < 2.5 µm (PM2.5). This study seeks to identify accurate and real time PM2.5 in Bandung urban site using samplers from newly established monitoring network, Surface Particulate Matter Network-SPARTAN. Sampling were carried out during January-August 2014 where an integrated filter-based sampler, AirPhoton® Filter Sampler, an automated continuous sampler, AirPhoton® Nephelometer, operated in parallel and simultaneous with a reference instrument, Harvard Impactor. 21 days intercomparison study showed good agreement between PM2,5 mass concentration measured by Harvard Impactor and Filter Sampler (R2=98.9% P-Value <.,001). Nephelometer backscatter in 532 nm wavelengths (green) resulted hourly estimates of PM2.5 mass concentration. Hourly estimates of PM2,5 for Bandung urban site has average of ?????=34,087 ?g/Nm3 and standard deviation of µ=19,521 ?g/Nm3. Hourly concentration of PM2.5 showed significant diurnal and seasonal cycle. Multiple linear regression analysis showed influences of meteorological factors; precipitation, wind speed, temperature, and relative humidity, to PM2,5 concentration in ambient air.<p align="justify"> text |
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Institut Teknologi Bandung |
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Teknik saniter dan perkotaan; teknik perlindungan lingkungan |
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Teknik saniter dan perkotaan; teknik perlindungan lingkungan Dinan Qonitan, Fatimah IDENTIFICATION OF GROUND-LEVEL PM2,5 IN BANDUNG URBAN AREA SIMULTANEOUSLY USING NEPHELOMETER, FILTER SAMPLER, AND HARVARD IMPACTOR |
| description |
<p align="justify">Assessing the effects of air pollution to public health requires continuous and
accurate measurements of particle with aerodynamic diameter < 2.5 µm (PM2.5).
This study seeks to identify accurate and real time PM2.5 in Bandung urban site
using samplers from newly established monitoring network, Surface Particulate
Matter Network-SPARTAN. Sampling were carried out during January-August
2014 where an integrated filter-based sampler, AirPhoton® Filter Sampler, an
automated continuous sampler, AirPhoton® Nephelometer, operated in parallel
and simultaneous with a reference instrument, Harvard Impactor. 21 days
intercomparison study showed good agreement between PM2,5 mass concentration
measured by Harvard Impactor and Filter Sampler (R2=98.9% P-Value <.,001).
Nephelometer backscatter in 532 nm wavelengths (green) resulted hourly
estimates of PM2.5 mass concentration. Hourly estimates of PM2,5 for Bandung
urban site has average of ?????=34,087 ?g/Nm3 and standard deviation of µ=19,521
?g/Nm3. Hourly concentration of PM2.5 showed significant diurnal and seasonal
cycle. Multiple linear regression analysis showed influences of meteorological
factors; precipitation, wind speed, temperature, and relative humidity, to PM2,5
concentration in ambient air.<p align="justify"> |
| format |
Theses |
| author |
Dinan Qonitan, Fatimah |
| author_facet |
Dinan Qonitan, Fatimah |
| author_sort |
Dinan Qonitan, Fatimah |
| title |
IDENTIFICATION OF GROUND-LEVEL PM2,5 IN BANDUNG URBAN AREA SIMULTANEOUSLY USING NEPHELOMETER, FILTER SAMPLER, AND HARVARD IMPACTOR |
| title_short |
IDENTIFICATION OF GROUND-LEVEL PM2,5 IN BANDUNG URBAN AREA SIMULTANEOUSLY USING NEPHELOMETER, FILTER SAMPLER, AND HARVARD IMPACTOR |
| title_full |
IDENTIFICATION OF GROUND-LEVEL PM2,5 IN BANDUNG URBAN AREA SIMULTANEOUSLY USING NEPHELOMETER, FILTER SAMPLER, AND HARVARD IMPACTOR |
| title_fullStr |
IDENTIFICATION OF GROUND-LEVEL PM2,5 IN BANDUNG URBAN AREA SIMULTANEOUSLY USING NEPHELOMETER, FILTER SAMPLER, AND HARVARD IMPACTOR |
| title_full_unstemmed |
IDENTIFICATION OF GROUND-LEVEL PM2,5 IN BANDUNG URBAN AREA SIMULTANEOUSLY USING NEPHELOMETER, FILTER SAMPLER, AND HARVARD IMPACTOR |
| title_sort |
identification of ground-level pm2,5 in bandung urban area simultaneously using nephelometer, filter sampler, and harvard impactor |
| url |
https://digilib.itb.ac.id/gdl/view/32079 |
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