Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Ubaezue U. Egereonu"'
Publikováno v:
JOURNAL OF ADVANCES IN CHEMISTRY. 11:3759-3764
Seasonal variation of physico-chemical variables of Oguta Lake, Nigeria was studied. Results obtained using standard analytical methods indicated that in the rainy and dry seasons (July and August) and (October and November), 2014, iron (Fe; 1.401 mg
Publikováno v:
JOURNAL OF ADVANCES IN CHEMISTRY. 10:2929-2936
Concentrations of heavy metals iron (Fe), copper (Cu), lead (Pb), nickel (Ni), mercury (Hg), chromium (Cr), cadmium (Cd) and arsenic (As), were determined in the head of four fish species, namely, Trachinotus goreensis , Clarias anguillaris , Synodon
Autor:
Ubaezue U. Egereonu, Christopher I. A. Nwoko, Pascal C. Njoku, Luke N. Ukiwe, Jude I. Allinor
Publikováno v:
International Journal of Chemistry. 5
The demand for processed petroleum products and agricultural produce has exposed our environment to polycyclic aromatic hydrocarbons (PAHs) contamination. PAHs stick to solid sediments and are ubiquitous including soil, water and air. Their presence
Publikováno v:
International Journal of Chemistry. 4
The ability of water hyacinth ( Eichhornia crassipes ) to adsorped polycyclic aromatic hydrocarbons from contaminated soil leachate was examined. Results obtained from analysis using GC/FID indicated that naphthalene (8.350 ?g/g) was the overall high