Prediction of Heavy Metals Values for South-East of Baghdad Study Area

Authors

  • Eman Abdul Rahman Engineering Technical College - Baghdad, Middle Technical University, Baghdad, Iraq.
  • Muthaina Abdullah Mustafa University of Mousel, College of Environment and Technologies Mousel, Iraq.

DOI:

https://doi.org/10.51173/jt.v4i1.391

Keywords:

Heavy Metals , Brick Factories , Prediction,, South Baghdad

Abstract

Soil, water and air are the main components of the environment. The presence of old and modern factories that emit pollutant materials such as steam and smoke polluting the air and soil, as well as dumping solid and liquid wastes for these industries on the lands and in the adjacent water channels, and all these pollutants will negatively affect the environment surrounding the industrial sites. The factories are located south-east of the capital, Baghdad. This study aims to estimate the damage and seriousness of heavy metals pollution in the soil surrounding these factories. Soil samples are taken at three depths (0-10) (10-30) (30-50) cm with nine different sites. The necessary tests are carried out to find the concentrations of heavy metals such as copper (Cu), iron (Fe), cadmium (Cd), nickel (Ni), zinc (Zn), and lead (Pb), as well as phosphate (PO4) and PH. These tests values can be used in statistical program to obtain the analysis of variance tables for a significant level less than 0.05 in f-test. The least square difference method is used to find the significant difference among tests in one layer. The results show that, the second layer of soil is the worst where Mean square error is 24.432 with Mean Absolut error is 1.164 and Mean Absolut percentage error is 96.21. Using Minitab program to predict heavy metal values for the second layer and these values are not exceeding the permissible limits. In this study, the concentrations of heavy metals for the second layer of soil and for the nine sites starting from the first site are as follows Pb (3.05-11) mg/kg prediction values to Pb (3.15-17.35) mg/kg. Concentration of Cd (0.05-0.2) mg/kg while prediction values of Cd (0.09-0.31) mg/kg. Concentrations of Ni in second layer of soil (3-35) mg/kg; Prediction values Ni (4.41-37.08) mg/kg. Zn concentrations (0.6-22.5) mg/kg; Prediction concentration Zn (0.9-24.1) mg/kg. Concentrations Cu (0.35-8.55) mg/kg while predictions Cu (0.62-10.21) mg/kg. Concentrations of Fe (2.8-7.1) mg/kg. Prediction concentrations Fe (3.61-9.22) mg/kg. The benefits of prediction concentration of heavy metals in soil is crucial to finding solutions to contaminated soil in simple ways with primary treatment and acceptable measures for recycle waste factories. Loss of food security in the event of aggravated soil contamination with heavy metals.

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References

M.L. Berrow, J.C. Burridge (1979) Proc. Int. Conf., London, CEP Consultants Ltd., Edinburgh, 304.

Djordje nikolić1 *, Novica milošević, živan živković1, Ivan Nenad, Mihajlovic (2011) ". Multi-criteria analysis of soil pollution by heavy metals in the vicinity of the Copper Smelting Plant in Bor (Serbia)", J. Serbian Chem . Soc. 76 (4) 625—641.

W. Grzebisz1, L. Cieśla2, J. Komisarek3, J. Potarzycki1 (2002), “Geochemical Assessment of Heavy Metals Pollution of Urban Soils”, Polish Journal of Environmental Studies Vol. 11, No. 5 493-499.

Sana’a Odat 1 and Ahmed M. Alshammari 2, (2011) "Spacial Distribution of Soil Pollution along the Main Highways in Hail City, Saudi Arabia", Jordan Journal of Civil Engineering, Volume 5, No. 2.

LIAO Guo-li, LIAO Da-xue, LI Quan-ming, (2007) "Heavy metals contamination characteristics in the soil of different mining activity zones", Mine Safety Technology Institute, China Academy of Safety Science & Technology.

K. Mitsios, e. E. Golia and C. D. Tsadilas, (2007), "Heavy metal concentrations in soils and irrigation waters in Thessaly region, central Greece"Wiky Online Library,Journal of the Science of Food and agriculture.

Shehab Ahmed Ammar (2017) "Use time series to predict how much of Iraq's oil exports for the year 2016-2017."Dental Medicine / University of Baghdad College of Economic Sciences Journal, Issue 52.

Sahar A.S.Ibrahim, Rania F, Mahmoud "PREDICTING TOMATO CROP PRODUCTION" Cent.Lab. for design and stat.Analysis Res., ARC EGYPT.J.Agric.Res., 95 (1), 2017.

Santanu Bakshi Zhenli He. Chumki Banik," The impact of heavy metal contamination on soil health"https://www.researchgate.net/publication/32689489,Chapter 2019.

Changfeng Li,Kehai Zhou,Wenqiang Qin,Changjiu Tian,Miao Qi"A Review on Heavy Metals Contamination in Soil: Effects, Sources, and Remediation Techniques"Soil and Sediment Contamination:An International Journal,Vol.28,2019,Issue 4,pages 380_394.

Ana-MariaRusu,William Dubbin, Nicolae Har, Katalin Bartok,Willam Purvis,Bin Williamson(2000)"Heavy Metal Soil Content as an indicator of pollution"Studia Universitis Babes-Rolyal,Geologia,XL V,1.

Gary M .. Berzinski, c. Thomas Sims, George F. Vance. (2003), "Land and environmental quality," the national project for translation.

Angamuthu Manikandan, (2005) "Heavy metal pollution in soil." research gate, ICAR-Central Institute for Cotton Research.

Steve Grattan, AL Auchli, (2012) "Soil pH Extremes" Publisher CAB International, In Book "Plant stress".

Esther Mwenda, (2019) “Understanding Soil Phosphorus” International Journal of plant and soil science.

WHO / FAO (2001) Codex Alimentarius commission Food additives and contaminants.Joint FAO / WHO Food Standards Program, ALINORM 10/12A.Retrieved from www.transpaktrading.com/static/pdf/research/achemistry/intro To fertilizers.pdf.

Abdirashid Adam Isak (2019) "Determination of lead in soil" International Journal of Scientific and Engineering Research Vol. 10, Issue 5, May, Issn: 2229-5518.

Yahaya Iyaka "Nickel in Soil" (2011) A review of its distribution and impacts, Scientific research and Essays 6 (33).

Shaon Kumar, Ravikant Avasthe, Matber Singh, Sudip Kumar (2018) “Zinc in plant -Soil system and management strategy” Indian Council of Agricultural Research, Research Complex for NEH Region.

Shehab Ahmed Fadel glorious and unique festival (2008), "contamination of the soil." Dar Yazori for publication and distribution. Amman - Jordan.

Peter J.Brockwell ,Richard A.Davis(2001),"Introduction to Time Series and Forecasting",Second Editing Springer-Verlag New York,Inc

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Published

2022-03-31

How to Cite

Rahman, E. A., & Mustafa, M. A. (2022). Prediction of Heavy Metals Values for South-East of Baghdad Study Area. Journal of Techniques, 4(1), 9–16. https://doi.org/10.51173/jt.v4i1.391

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Section

Engineering

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