مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Verion
Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

video

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

sound

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Version

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

View:

341
Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Download:

0
Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Cites:

Information Journal Paper

Title

Investigation of Chemical Composition and Source Identification of PM10 Aerosols using Enrichment Factor (Case Study Area: City of Kermanshah)

Pages

  1105-1116

Abstract

 One of atmospheric phenomena of dry and semi-dry areas and areas adjacent to these areas is the phenomenon of dust and production of particulate matter (PM10) that have many environmental hazards. The purpose of this research is determination of chemical composition and source identification of elements in aerosols in city of Kermanshah. Enrichment factor are used to identify natural and anthropogenic sources of these elements in aerosols. Tracing of sreams is performed using contour line in level of 500hpa. Samples of aerosols is analyzed for 20 elements by ICP-OES. According to this study, The elements such as iron, potassium, calcium, selenium, arsenic, cobalt, phosphorus, magnesium and sodium have low EF-values, this indicates that these elements have originated from the crust. These elements account for 84% of the total concentration of elements. This shows that crustal elements are the main contributor to the elements in PM10 in the Kermanshah atmosphere. The results of this research show that the most frequent pass of streams to west Iran; west to east of Iraq is in the first rank, then, westnorth to eastnorth of Jordan, east to westsouth of Syria and east to west of Mediterranean. Therefore, it can be stated that Iraq and its neighboring regions have important role in production of aerosols.

Cites

  • No record.

    • References

  • No record.

    • Cite

    APA: Copy

    NAZARI, ZEINAB, KHORASANI, NEMATOLLAH, FEIZNIA, SADAT, & KARAMI, MAHMOUD. (2020). Investigation of Chemical Composition and Source Identification of PM10 Aerosols using Enrichment Factor (Case Study Area: City of Kermanshah). JOURNAL OF RANGE AND WATERSHED MANAGEMENT (IRANIAN JOURNAL OF NATURAL RESOURCES), 72(4 ), 1105-1116. SID. https://sid.ir/paper/369768/en

    Vancouver: Copy

    NAZARI ZEINAB, KHORASANI NEMATOLLAH, FEIZNIA SADAT, KARAMI MAHMOUD. Investigation of Chemical Composition and Source Identification of PM10 Aerosols using Enrichment Factor (Case Study Area: City of Kermanshah). JOURNAL OF RANGE AND WATERSHED MANAGEMENT (IRANIAN JOURNAL OF NATURAL RESOURCES)[Internet]. 2020;72(4 ):1105-1116. Available from: https://sid.ir/paper/369768/en

    IEEE: Copy

    ZEINAB NAZARI, NEMATOLLAH KHORASANI, SADAT FEIZNIA, and MAHMOUD KARAMI, “Investigation of Chemical Composition and Source Identification of PM10 Aerosols using Enrichment Factor (Case Study Area: City of Kermanshah),” JOURNAL OF RANGE AND WATERSHED MANAGEMENT (IRANIAN JOURNAL OF NATURAL RESOURCES), vol. 72, no. 4 , pp. 1105–1116, 2020, [Online]. Available: https://sid.ir/paper/369768/en

    Related Journal Papers

  • No record.

    • Related Seminar Papers

  • No record.

    • Related Plans

  • No record.

    • Recommended Workshops






    Move to top