The Effect of Heavy Metal Concentration on the Soil of Odagbo Area, Kogi State Nigeria

The study is aimed at evaluating the effect of coal mining on the soil of Odagbo area, Kogi State, Nigeria. Twenty-eight (28) soil samples were collected each in the wet and dry seasons where twenty-one of the samples were from a mining site while seven samples were from the control site at depths o...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Oloche Ekwule, Moses Ugbede, Delian Akpen
Formato: article
Lenguaje:EN
Publicado: Pouyan Press 2021
Materias:
Acceso en línea:https://doaj.org/article/18cc77c685f746e3a1fbc9ddd5cbba57
Etiquetas: Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
id oai:doaj.org-article:18cc77c685f746e3a1fbc9ddd5cbba57
record_format dspace
spelling oai:doaj.org-article:18cc77c685f746e3a1fbc9ddd5cbba572021-12-03T15:27:45ZThe Effect of Heavy Metal Concentration on the Soil of Odagbo Area, Kogi State Nigeria2588-695910.22115/cepm.2021.292378.1177https://doaj.org/article/18cc77c685f746e3a1fbc9ddd5cbba572021-10-01T00:00:00Zhttp://www.jcepm.com/article_140642_7b30c17655e042c6efde6f8e7870d78a.pdfhttps://doaj.org/toc/2588-6959The study is aimed at evaluating the effect of coal mining on the soil of Odagbo area, Kogi State, Nigeria. Twenty-eight (28) soil samples were collected each in the wet and dry seasons where twenty-one of the samples were from a mining site while seven samples were from the control site at depths of 0, 0.5, 1.0, 1.5, 2.0, 2.5 and 3.0 m respectively. The heavy metal concentration of the samples were determined using Flame Atomic Absorption Spectrophotometer (FAAS). Standard pollution indices such as I-geo and Pollution Indices were deployed to assess the level of heavy metal contamination in the soil. The result showed the order of dominance of the heavy metals monitored as Fe>Ni>Zn>Mn>Cr>Pb>Cd>Cu>Co. The mean concentration levels of all the heavy metals were lower than mean background values except Cu and Fe during the dry season. The results of the study revealed that the soil of the Odagbo is polluted by all the tested heavy metals based on the calculated PI and I-geo for the heavy metals. The PI was mostly 1≤ PI ≤ 2(moderate pollution) for all the depths except for the elevated case of copper thus indicating practically low to moderate contamination. The I-geo was mostly less than 0 at all the depths except for the elevated cases of copper, iron and zinc during the dry season and Copper and Iron during the wet season thus indicating uncontaminated condition. In conclusion, the data obtained from the study demonstrated that the distribution of metal concentration in the study area when compared to the control site was largely influenced by anthropogenic activities particular from the coal mining site.Oloche EkwuleMoses UgbedeDelian AkpenPouyan Pressarticlesoil heavy metalpollution indexgeo-accumulation indexcontaminationComputer engineering. Computer hardwareTK7885-7895ENComputational Engineering and Physical Modeling, Vol 4, Iss 4, Pp 84-93 (2021)
institution DOAJ
collection DOAJ
language EN
topic soil heavy metal
pollution index
geo-accumulation index
contamination
Computer engineering. Computer hardware
TK7885-7895
spellingShingle soil heavy metal
pollution index
geo-accumulation index
contamination
Computer engineering. Computer hardware
TK7885-7895
Oloche Ekwule
Moses Ugbede
Delian Akpen
The Effect of Heavy Metal Concentration on the Soil of Odagbo Area, Kogi State Nigeria
description The study is aimed at evaluating the effect of coal mining on the soil of Odagbo area, Kogi State, Nigeria. Twenty-eight (28) soil samples were collected each in the wet and dry seasons where twenty-one of the samples were from a mining site while seven samples were from the control site at depths of 0, 0.5, 1.0, 1.5, 2.0, 2.5 and 3.0 m respectively. The heavy metal concentration of the samples were determined using Flame Atomic Absorption Spectrophotometer (FAAS). Standard pollution indices such as I-geo and Pollution Indices were deployed to assess the level of heavy metal contamination in the soil. The result showed the order of dominance of the heavy metals monitored as Fe>Ni>Zn>Mn>Cr>Pb>Cd>Cu>Co. The mean concentration levels of all the heavy metals were lower than mean background values except Cu and Fe during the dry season. The results of the study revealed that the soil of the Odagbo is polluted by all the tested heavy metals based on the calculated PI and I-geo for the heavy metals. The PI was mostly 1≤ PI ≤ 2(moderate pollution) for all the depths except for the elevated case of copper thus indicating practically low to moderate contamination. The I-geo was mostly less than 0 at all the depths except for the elevated cases of copper, iron and zinc during the dry season and Copper and Iron during the wet season thus indicating uncontaminated condition. In conclusion, the data obtained from the study demonstrated that the distribution of metal concentration in the study area when compared to the control site was largely influenced by anthropogenic activities particular from the coal mining site.
format article
author Oloche Ekwule
Moses Ugbede
Delian Akpen
author_facet Oloche Ekwule
Moses Ugbede
Delian Akpen
author_sort Oloche Ekwule
title The Effect of Heavy Metal Concentration on the Soil of Odagbo Area, Kogi State Nigeria
title_short The Effect of Heavy Metal Concentration on the Soil of Odagbo Area, Kogi State Nigeria
title_full The Effect of Heavy Metal Concentration on the Soil of Odagbo Area, Kogi State Nigeria
title_fullStr The Effect of Heavy Metal Concentration on the Soil of Odagbo Area, Kogi State Nigeria
title_full_unstemmed The Effect of Heavy Metal Concentration on the Soil of Odagbo Area, Kogi State Nigeria
title_sort effect of heavy metal concentration on the soil of odagbo area, kogi state nigeria
publisher Pouyan Press
publishDate 2021
url https://doaj.org/article/18cc77c685f746e3a1fbc9ddd5cbba57
work_keys_str_mv AT olocheekwule theeffectofheavymetalconcentrationonthesoilofodagboareakogistatenigeria
AT mosesugbede theeffectofheavymetalconcentrationonthesoilofodagboareakogistatenigeria
AT delianakpen theeffectofheavymetalconcentrationonthesoilofodagboareakogistatenigeria
AT olocheekwule effectofheavymetalconcentrationonthesoilofodagboareakogistatenigeria
AT mosesugbede effectofheavymetalconcentrationonthesoilofodagboareakogistatenigeria
AT delianakpen effectofheavymetalconcentrationonthesoilofodagboareakogistatenigeria
_version_ 1718373132874547200