Trace metal dispersion in soil from auto-mechanic village to urban residential areas in Owerri, Nigeria

Michael A. Nwachukwu; Huan Feng; Jude Alinnor

doi:10.1016/j.proenv.2011.03.036

Trace metal dispersion in soil from auto-mechanic village to urban residential areas in Owerri, Nigeria

Michael A. Nwachukwu, Huan Feng, Jude Alinnor

Earth and Environmental Studies

Research output: Contribution to journal › Article

4 Citations (Scopus)

Abstract

:Due to poor waste management in mechanic villages (MVs), average metal concentration (mgkg ^-1 ) is Pb 1162±572; Mn 864±531; Cu 385±202; Fe 49259±4770; Cd 20±13; Zn 824±190; and Ni 40±35, causing ecological and public health risks in parts of Nigeria. Average metal dispersion (mgkg-1/m) from MVs to residential areas was estimated at 9.2 for Pb; 6.7 for Mn; 6.1 for Zn; 1.5 for Cu; 197 for Fe; 0.3 for Ni; and 0.04 for Cd. This represents a mobility order of Fe>Pb>Mn>Zn>Cu> Ni>Cd, and a pollution order of Pb>Ni>Mn>Zn>Fe>Cu>Cd. MV advantages as a capacity building, and in poverty alleviation notwithstanding, its practice must be environmentally friendly.

Original language	English
Pages (from-to)	310-322
Number of pages	13
Journal	Procedia Environmental Sciences
Volume	4
DOIs	https://doi.org/10.1016/j.proenv.2011.03.036
State	Published - 1 Jan 2011

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residential areas

residential area

mechanic

mechanics

automobiles

trace metal

Nigeria

trace elements

villages

village

metals

soil

waste management

poverty alleviation

metal

capacity building

poverty

health risk

public health

pollution

Keywords

Dispersion rate
Metal to depth and distance ratios
Soil pollution
Sustainability of mechanic villages

Cite this

Nwachukwu, M. A., Feng, H., & Alinnor, J. (2011). Trace metal dispersion in soil from auto-mechanic village to urban residential areas in Owerri, Nigeria. Procedia Environmental Sciences, 4, 310-322. https://doi.org/10.1016/j.proenv.2011.03.036

Nwachukwu, Michael A. ; Feng, Huan ; Alinnor, Jude. / Trace metal dispersion in soil from auto-mechanic village to urban residential areas in Owerri, Nigeria. In: Procedia Environmental Sciences. 2011 ; Vol. 4. pp. 310-322.

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Nwachukwu, MA, Feng, H & Alinnor, J 2011, 'Trace metal dispersion in soil from auto-mechanic village to urban residential areas in Owerri, Nigeria', Procedia Environmental Sciences, vol. 4, pp. 310-322. https://doi.org/10.1016/j.proenv.2011.03.036

Trace metal dispersion in soil from auto-mechanic village to urban residential areas in Owerri, Nigeria. / Nwachukwu, Michael A.; Feng, Huan; Alinnor, Jude.

In: Procedia Environmental Sciences, Vol. 4, 01.01.2011, p. 310-322.

Research output: Contribution to journal › Article

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