Heavy Metal Depositions around some Petroleum Product Depots in Nigeria, using Mosses as Biomonitors.

Main Article Content

P.O. Fatoba
C.O Ogunkunle
S. Oyedeji
M.B Salawudeen

Abstract

This study was aimed at assessing atmospheric depositions of heavy metals around Nigerian NNPC depots using the moss (Barbula lambarenensis). Concentrations of 7 elements (Cd, Pb, Ni, Cu, Cr, Fe and Zn) were determined in the moss samples by Flame Atomic Absorption Spectrophotometry analysis.


Nickel concentrations in the moss samples across the depots, except Mosimi NNPC depot were highest (p<0.05).  A comparison of the metal depositions among the depots revealed that elemental contents of the mosses were significantly the same (p<0.01) in all the depots except for Cd and Cu in Ibadan and Mosimi NNPC depots respectively. This could be attributed to fact that Ibadan depot is situated close to residential areas with major input of Cd from domestic wastes incineration while Mosimi depot serves several other depots around it, so vehicular activities was greater and also the release of Cu. Generally, the pollution level of these depots is high and this calls for their proper monitoring to reduce workers exposure to heavy metal hazards.

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Fatoba, P., Ogunkunle, C., Oyedeji, S., & Salawudeen, M. (2013). Heavy Metal Depositions around some Petroleum Product Depots in Nigeria, using Mosses as Biomonitors . The Bioscientist Journal, 1(1), 99-105. Retrieved from https://bioscientistjournal.com/index.php/The_Bioscientist/article/view/26
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References

Adeniyi, A.A. and Afolabi, J.A. (2002). Determination of total petroleum hydrocarbons and heavy metals in the soil within the vicinity of facilities handling refined products in Lagos Metropolis. Environmental
International, 28: 79-82.

Adeniyi, A.A., Yusuf, K.A. and Okedeyi, O.O. (2008). Assessment of the exposure of two fish species to metal pollution in the Ogun river catchments, Ketu, Lagos, Nigeria. Environmental Monitoring and Assessment, 137:145-458.

Adewuyi, G.O., Etchie, O.T. and Ademulegun, O.T. (2011). Determination of total petroleum hydrocarbons and heavy metals in surface water and sediment of
Ubeji River, Warri, Nigeria. Bioremediation, Biodiversity and
Bioavailability, 5(1): 46-51.

Awofolu, O.R. (2005). A survey of trace metals in vegetation, soil and lower animal along some selected major roads in metropolitan city of Lagos. Environmental Monitoring and
Assessment, 105:431-447

Bargagli, R. (1998). Trace elements in terrestrial plants. Springer Verlag, New York. 324pp.

Batagarawa, S.M. and Lawal, A.O. (2010). Determination of some heavy metal levels in Funaria hygrometric in Dutsinma town of Katsina State, Nigeria. Journal of Applied Science and Environmental Management, 14(30):
65-68.

Commendatore, M.G. and Esteves, J.L. (2004). Natural and anthropogenic hydrocarbons in sediments from the Chubut river (Patagonia, Argentina). Mar. Pollut.
Bull., 48: 910-918.

Espinosa, A.J.F., Rodriguez, M.T. Barragan de la Rosa, F..J. and Sanchez, CJ. (2001). Size distribution of metals in urban aerosols in Seville (Spain). Atmospheric Environment, 35, 2595-2601.

Fatoba, P.O., Ogunkunle, C.O. and Olawepo, G.K. (2012). Assessment of atmospheric metal depositions in the industrial areas of the southwest of Nigeria. Ethiopian Journal of Environmental Studies and Management, 5(3): 260-267.
Fatoba, P.O. and Odekun, T. I. (2004). Assessment of Metal Deposition in
Illorin

Metropolis using Mosses as Bioindicators. Nigerian Journal of Pure and Applied Science, 19: 1549-1552.

Figueira, R., Sergio, C. and Sousa, AJ. (2002). Distribution of trace metals in moss biomonitors and assessment of contamination sources in Portugal.
Environmental Pollution, 118: 153-163.

Frontayeva, M.V., Galinskaya, T.Y. Krmar, M. Matavuly, M. Pavlov, S.S. Povtoresyko, E.A. Radnovic, D. and Steinnes, E. (2004). Atmospheric deposition of heavy metals in northern Serbia and bosnia-herzegovina studied by the moss biomonitoring, neutron activation analysis and GIS technology. Journal of Radioanalytical and Nuclear Chemistry, 259(1): 141-147.

Kubin, E., Lippo, H. and Poikolainen, J. (2000). Heavy metal loading. In: Mälkönen E (ed). Forest condition in a changing environment – The Finnish Case.- Forestry Sciences 65; Kluwer Academic Publishers, Dordrecht, pp. 60-71.

Leetham, J.W., McNary, T.J., Dodd, J.L. and Lauenroth, W.K. (1982). Reponse of soil nematodes, rotifers and tardigrades to three levels of season long sulphur dioxide exposure. Water, Air and Soil Pollution, 17: 343-356.
Molodovan, M., Palacios, M.A. Gomez, M.M. Morrison, G. Rauch, S. McLeod, C. Ma, R. Caroli, S. Alimonti, A. Petrucci, F. Bocca, B. Schramel, P. Zischka, M.
Pettersson, C. Wass, U. Luna, M. Saenz, J.C. and Santamaris, J. (2002). Environmental risk of particulate and soluble platinum group elements released from gasoline and diesel engine catalytic converters. Science of the Total Environment, 296: 199 – 208.
Nigerian National Petroleum Corporation (NNPC) (1999). Archived Report. Pp. 16-18.
Olowoyo, J.O. and van Heerden, E. (2010), Trace element concentrations from
lichen transplants in Pretoria, South Africa. Environmental Science and
Pollution Research. DOI 10.1007/s11356-010-0410-3
Orubu, C.O. Ayodele, O. and William, E. (2004). The Nigeria oil industry: environmental diseconomies, management strategies and the need for community involvement. Journal of Human Ecology, 16(3): 203-214.
Pacyna, J.M. and Pacyna, E.G. (2001). An assessment of global and regional emissions of trace metals to the atmosphere from anthropogenic sources worldwide. Environmental Review, 9: 269-298.
Poikolainen, J. (2004). Mosses, epiphytic lichens and tree bark as biomonitors for air pollutants-specifically for heavy metals in regional surveys. The Finnish Forest Research Institute, Muhos Research Station.
Rasmussen, D.V. (1976). Characterization of oil spill by capillary column gas chromatography. Analytical Chemistry, 48(11): 1536-1566.
Samara, C., Kouimtzis, T.H. Tsitouridou, R. Kanias, G. and Simeonov, V. (2003). Chemical mass balance source apportionment of PM10 in an industrialized urban area of northern Greece. Atmospheric Environment,
37(1): 41-54.

Scerbo, R., Ristori, T. Possenti, L. Lampugnami, L., Barale, R. Barghigiani, C. (2001), Lichen (Xanthoria parientina) biomonitoring of trace element contamination and air quality assessment in Pisa Province, Italy. Total Environment, 286:27-40
Uzoekwe, S.A. and Oghosanine, F.A. (2011). The effect of refinery and petrochemical effluent on water quality of Ubeji creek
Warri, Southern Nigeria. Ethiopian Journal of Environmental Studies and Management, 4(2): 107-116.