[Home ] [Archive]   [ فارسی ]  
:: Current Issue :: Search :: Submit an Article ::
:: Volume 36, Issue 3 (2021) ::
GeoRes 2021, 36(3): 285-290 Back to browse issues page
Theoretical Optimization of Troposphere Ionization Exchange Points to Reduce the Concentration of Fine Dust in Ahvaz City, Iran
A. Jahanshir *
Department of Physics and Engineering Sciences, Buein Zahra Technical University, Qazvin, Iran , jahanshir@bzte.ac.ir
Abstract:   (149 Views)
Aims: The dust crisis and the numerous problems caused by it, which have affected most of the Western and Southwestern regions of Iran in recent years, need an appropriate and cost-effective solution to improve living and respiratory conditions without adverse human or environmental effects. The purpose of this study was to analyze the location of injection technology equipment to reduce the concentration of fine dust in Ahvaz City, Iran.
Methodology: This theoretical study was performed based on the results of previous experimental data on the effect of atmospheric ionization in a radius of about 100km from the center of Ahvaz City, Iran. In this theoretical study, the effective exchange points of electromagnetic fields were redirected in the covered area based on satellite data and electric field information of the earth's surface and troposphere. For this purpose, a triple combination of quasi-experimental method of latitude ionosphere model, Lagrangian distribution model and atmospheric chemical arithmetic model was used. Mathworks Matlab R2020b and Envi 5.3 software were used for processing.
Findings: According to theoretical calculations and change of atmospheric parameters by applying location corrections, the concentration of fine dust in dust conditions less than 700 micrograms per cubic meter can be reduced by 5-11% and in dust conditions above 700 micrograms per cubic meter by about 21-3%. Precipitation can also increase by 3-13%.
Conclusion: Dynamic location of troposphere ionization equipment can reduce the concentration of fine dust by 3 to 21% and increase precipitation by 5 to 11% in Ahvaz based on theoretical calculations.
Keywords: Atmosphere Ionization , Dynamic Locating , Climate Change , Dust Crisis , Precipitation ,
Full-Text [PDF 522 kb]   (139 Downloads)    
Article Type: Original Research | Subject: Climatology
Received: 2021/02/17 | Accepted: 2021/05/30 | Published: 2021/09/21
* Corresponding Author Address: Department of Physics and Engineering Sciences, Buein Zahra Technical University, Imam Khomeini ave., Buein Zahra, Qazvin, Iran. Postal code: 3451866391
References
1. Akishev YS, Deryugin AA, Kochetov IV, Napartovich AP, Trushkin NI (1993). DC glow discharge in air flow at atmospheric pressure in connection with waste gases treatment. Journal of Physics D: Applied Physics. 26(10):1630-1637. [Link] [DOI:10.1088/0022-3727/26/10/014]
2. Bear S, Chambers R, Peak S (2010). Statical modeling of rainfall enhancement. Weather Modification. 42(1):13-32. [Link]
3. Bourek Y, Mokhnache L, Said NN, Kattan R (2011). Determination of ionization conditions characterizing the breakdown threshold of a point-plane air interval using fuzzy logic. Electric Power Systems Research. 81(11):2038-2047. [Link] [DOI:10.1016/j.epsr.2011.06.012]
4. Chambers R, Beare S, Peak S (2012). Using dynamically defined controls to evaluate the impact of an ionization technology. The Journal of Weather Modification. 44(1):16-29. [Link]
5. Chambers R, Bear S, Peak S, Al-Kalbani M (2016). Using ground-based ionization to enhance rainfall in the Hajar Mountains, Oman. Arabian Journal of Geosciences. 9:491. [Link] [DOI:10.1007/s12517-016-2515-6]
6. cma.gov.cn [Internet] (2013). Beijing: Chinese Meteorological Administration [cited 2018, 5 August]. Available from: http://www.cma.gov.cn/en2014/. [Link]
7. Dale VH (1997). The relationship between land-use change and climate change. Ecological Application. 7(3):753-769. [Link] [DOI:10.1890/1051-0761(1997)007[0753:TRBLUC]2.0.CO;2]
8. Darandeh M (2015). Assessing and recognizing climate change in iran during recent decades. Iranian Journal of Watershed Management Science and Engineering. 9(30):1-14. [Persian] [Link]
9. Harrison RG, Nicoll KA, Mareev E, Slyunyaev N, Rycroft MJ (2020). Extensive layer clouds in the global electric circuit: their effects on vertical charge distribution and storage. Proceedings of the Royal Society: A. 476(2238):20190758. [Link] [DOI:10.1098/rspa.2019.0758]
10. Hoon JH, Hwang J, Park JH, Yoon KY, Ko BJ, Kang SH, et al (2006). Collection of submicron particles by an electrostatic precipitator using a dielectric barrier discharge. Journal of Aerosol Science. 37(11):1618-1628. [Link] [DOI:10.1016/j.jaerosci.2006.05.003]
11. Jahanshir A (2015). Applications to engineering physics for reducing air pollution. Science Innovation. 3(6):117-120. [Link] [DOI:10.11648/j.si.20150306.19]
12. Jahanshir A (2016). Engineering physics achievements in reducing environmental crisis in the Persian Gulf and its coastal areas. Journal of Applied Physical Science International. 6(1):45-52. [Link]
13. Jahanshir A (2021). Troposphere electromagnetic intensification in generating participation. Journal of the Earth and Space Physics. Unknown Volume, Issue and Pages. [Persian] [Link]
14. Kasahara A (1974). Various vertical coordinate systems used for numerical weather prediction. Monthly Weather Review. 102(7):509-522. https://doi.org/10.1175/1520-0493(1974)102<0509:VVCSUF>2.0.CO;2 [Link] [DOI:10.1175/1520-0493(1974)1022.0.CO;2]
15. Moghim S (2018). Impact of climate variation on hydrometeorology in Iran. Global and Planetary Change. 170:93-105. [Link] [DOI:10.1016/j.gloplacha.2018.08.013]
16. Nasrollahi-Kasmani A (2018). Media managing of hazards of the dusts with an emphasis on Khuzestan dusts. Environmental Hazards Management. 5(3):279-294. [Persian] [Link]
17. Piel A (2010). Single particle motion in electric and magnetic fields. In: Plasma Physics. Graduate Texts in Physics. Cham: Springer. [Link] [DOI:10.1007/978-3-642-10491-6_3]
18. Raizer YP (2011). Gas discharge physics. Heidelberg: Springer Berlin Heidelberg. [Link]
19. Ren W, Shi J, Zhu J, Guo Q (2020). An innovative dust suppression device used in underground tunneling. Tunnelling and Underground Space Technology. 99:103337. [Link] [DOI:10.1016/j.tust.2020.103337]
20. Copernicus Open Access Hub [Inernet] (2018). Paris: scihub.copernicus.eu. [cited 2018, 22 June] Available from: https://scihub.copernicus.eu/dhus/#/home [Link]
21. Shahsavani A, Yarahmadi M, Jafarzade Haghighifard N, Naimabadie A, Mahmoudian MH, Saki H, et al (2011). Dust storms: Environmental and health impacts. Journal of North Khorasan University of Medical Sciences. 2(4):45-56. [Persian] [Link] [DOI:10.29252/jnkums.2.4.45]
22. Smith RK (2014). Introductory lectures on fluid dynamics. Scotts Valley: Create Space Independent Publishing Platform. [Link] [DOI:10.1088/0169-5983/46/6/061419]
23. Stainforth A, Wood N (2003). The deep-atmosphere Euler equations in a generalized vertical coordinate. Monthly Weather Review. 131(8):1931-1938. [Link] [DOI:10.1175//2564.1]
24. Wei JH, Qiu J, Li T, Huang Y, Qiao Z, Cao J, et al (2020). Cloud and precipitation interference by strong low-frequency sound wave. Science China Technological Sciences. 64:261-272. [Link] [DOI:10.1007/s11431-019-1564-9]
25. worldview.earthdata.nasa.gov [Internet] 2018. Washington: NASA; [cited 2018, 4 July]. Available from: https://worldview.earthdata.nasa.gov/. [Link]
26. Zolfaghary H, Poursamakoosh M, Mehr Shapoor Sh, Ahmadi M. (2012). Investigation of dust storms in western regions of Iran over the 2005-2009 years. Geographical and Environmental Planning Journal. 3(Suppl 43):17-34. [Persian] [Link]
Send email to the article author

Add your comments about this article
Your username or Email:

CAPTCHA


XML   Persian Abstract   Print


Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:

Jahanshir A. Theoretical Optimization of Troposphere Ionization Exchange Points to Reduce the Concentration of Fine Dust in Ahvaz City, Iran. GeoRes. 2021; 36 (3) :285-290
URL: http://georesearch.ir/article-1-1080-en.html


Rights and permissions
Creative Commons License This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Volume 36, Issue 3 (2021) Back to browse issues page
تحقیقات جغرافیایی Geographical Researches
Persian site map - English site map - Created in 0.04 seconds with 31 queries by YEKTAWEB 4331