الملخص
Aims: In accordance with the Air Clean Act developed for ozone monitoring, the measurement of volatile organic compounds (VOCs) based on photochemical assessment monitoring stations (PAMS) was carried out. Materials and Methods: Thirteen species of VOCs were measured on Enghelab square in Tehran by PhoCheck PID Detector at morning, noon, and afternoon for 3 months. The data were reported as descriptive statistics. Results: Most of the VOCs species showed diurnal variations with higher concentrations in the noon. The highest concentration of VOCs was aromatic group (AR: 0.549 ± 0.146 ppb). AR was the main contributor to photochemical smog.Conclusion: The majority of the AR class and toluene may be followed by the impacts of heavy traffic and the peak values of VOCs concentrations occurred around mid-day which depends indirectly upon vehicles and emission of evaporations.
الكلمات المفتاحية
الموضوع
بيانات النشر
- المعرّف الرقمي
- 10.4103/2277-9183.148279
- المجلة
- International Journal of Environmental Health Engineering, 3(1), 35
- الناشر
- Wolters Kluwer Medknow Publications
- وصول مفتوح
- وصول مفتوح ذهبي
- الترخيص
- CC BY-NC-SA 4.0
اقتبس هذه المقالة
APA 7
Mahvi, A. H., Sarkhosh, M., Mohseni, S. M., Shiri, L., & Alavi, J. (2014). Assessment of daily variations of volatile organic compound in Tehran in 2010-2011. International Journal of Environmental Health Engineering, 3(1), 35. https://doi.org/10.4103/2277-9183.148279
MLA 9
Mahvi, Amir Hossein, et al. "Assessment of daily variations of volatile organic compound in Tehran in 2010-2011." International Journal of Environmental Health Engineering, vol. 3, no. 1, 2014, pp. 35. https://doi.org/10.4103/2277-9183.148279.
شيكاغو (المؤلف–التاريخ)
Mahvi, Amir Hossein, Maryam Sarkhosh, Seyed Mohsen Mohseni, Leila Shiri, and Javad Alavi. 2014. "Assessment of daily variations of volatile organic compound in Tehran in 2010-2011." International Journal of Environmental Health Engineering 3 (1): 35. https://doi.org/10.4103/2277-9183.148279.
هارفارد
Mahvi, A. H., Sarkhosh, M., Mohseni, S. M., Shiri, L. and Alavi, J. (2014) 'Assessment of daily variations of volatile organic compound in Tehran in 2010-2011', International Journal of Environmental Health Engineering, 3(1), pp. 35. doi:10.4103/2277-9183.148279.
فانكوفر
Mahvi AH, Sarkhosh M, Mohseni SM, Shiri L, Alavi J. Assessment of daily variations of volatile organic compound in Tehran in 2010-2011. International Journal of Environmental Health Engineering. 2014;3(1):35. doi:10.4103/2277-9183.148279
IEEE
A. H. Mahvi, M. Sarkhosh, S. M. Mohseni, L. Shiri, and J. Alavi, "Assessment of daily variations of volatile organic compound in Tehran in 2010-2011," International Journal of Environmental Health Engineering, vol. 3, no. 1, pp. 35, 2014, doi: 10.4103/2277-9183.148279.