Characteristics of airborne Pm2.5 and Pm2.5-10 in the urban environment of Kuala Lumpur
Gravimetric and elemental analyses were conducted at a site in Kuala Lumpur from 2008 to 2010, representing the local air quality of urban and traffic. Eighteen elements were detected by ED-XRF and was further analysed for enrichment factor and correlation study. About 19.7% elements were identified...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Trans Tech Publications
2013
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| Online Access: | http://psasir.upm.edu.my/id/eprint/28554/1/Characteristics%20of%20airborne%20Pm2.pdf |
| _version_ | 1825947339021352960 |
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| author | Yusuf, Sara Yasina M., Rashid Abdullah, Luqman Chuah M., Suhaimi Mohamed Noor, Norazian |
| author_facet | Yusuf, Sara Yasina M., Rashid Abdullah, Luqman Chuah M., Suhaimi Mohamed Noor, Norazian |
| author_sort | Yusuf, Sara Yasina |
| collection | UPM |
| description | Gravimetric and elemental analyses were conducted at a site in Kuala Lumpur from 2008 to 2010, representing the local air quality of urban and traffic. Eighteen elements were detected by ED-XRF and was further analysed for enrichment factor and correlation study. About 19.7% elements were identified and detected in PM10, including 8.2% and 11.5% in fine and coarse fractions, respectively. Al was found predominant in coarse fraction. However its composition in PM2.5 was highly enriched pointed to some anthropogenic emission source. In fine particulates, the total mass was mostly dominated by Al, K, Mg and S. Those elements, probably from biomass burning accounted for more than 90% of total elemental detected in PM2.5. |
| first_indexed | 2024-03-06T08:11:52Z |
| format | Article |
| id | upm.eprints-28554 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T08:11:52Z |
| publishDate | 2013 |
| publisher | Trans Tech Publications |
| record_format | dspace |
| spelling | upm.eprints-285542015-12-02T01:40:56Z http://psasir.upm.edu.my/id/eprint/28554/ Characteristics of airborne Pm2.5 and Pm2.5-10 in the urban environment of Kuala Lumpur Yusuf, Sara Yasina M., Rashid Abdullah, Luqman Chuah M., Suhaimi Mohamed Noor, Norazian Gravimetric and elemental analyses were conducted at a site in Kuala Lumpur from 2008 to 2010, representing the local air quality of urban and traffic. Eighteen elements were detected by ED-XRF and was further analysed for enrichment factor and correlation study. About 19.7% elements were identified and detected in PM10, including 8.2% and 11.5% in fine and coarse fractions, respectively. Al was found predominant in coarse fraction. However its composition in PM2.5 was highly enriched pointed to some anthropogenic emission source. In fine particulates, the total mass was mostly dominated by Al, K, Mg and S. Those elements, probably from biomass burning accounted for more than 90% of total elemental detected in PM2.5. Trans Tech Publications 2013 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/28554/1/Characteristics%20of%20airborne%20Pm2.pdf Yusuf, Sara Yasina and M., Rashid and Abdullah, Luqman Chuah and M., Suhaimi and Mohamed Noor, Norazian (2013) Characteristics of airborne Pm2.5 and Pm2.5-10 in the urban environment of Kuala Lumpur. Advanced Materials Research, 620. pp. 502-510. ISSN 1022-6680; ESSN: 1662-8985 http://www.scientific.net/AMR.620.502 10.4028/www.scientific.net/AMR.620.502 |
| spellingShingle | Yusuf, Sara Yasina M., Rashid Abdullah, Luqman Chuah M., Suhaimi Mohamed Noor, Norazian Characteristics of airborne Pm2.5 and Pm2.5-10 in the urban environment of Kuala Lumpur |
| title | Characteristics of airborne Pm2.5 and Pm2.5-10 in the urban environment of Kuala Lumpur |
| title_full | Characteristics of airborne Pm2.5 and Pm2.5-10 in the urban environment of Kuala Lumpur |
| title_fullStr | Characteristics of airborne Pm2.5 and Pm2.5-10 in the urban environment of Kuala Lumpur |
| title_full_unstemmed | Characteristics of airborne Pm2.5 and Pm2.5-10 in the urban environment of Kuala Lumpur |
| title_short | Characteristics of airborne Pm2.5 and Pm2.5-10 in the urban environment of Kuala Lumpur |
| title_sort | characteristics of airborne pm2 5 and pm2 5 10 in the urban environment of kuala lumpur |
| url | http://psasir.upm.edu.my/id/eprint/28554/1/Characteristics%20of%20airborne%20Pm2.pdf |
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