506 publication(s) trouvée(s)
Article scientifique
Environmental risk assessment of the intake of contaminants in aquifers in the vicinity of a reclaimed waste dumpsite in Owerri municipal, Southeastern Nigeria
Abstract The study investigated groundwater sources within reclaimed municipal waste dumpsites around Akachi road in Owerri, Southeastern Nigeria. The research …
Article scientifique
Synthesis of amino acid functionalized Fe3O4 nanoparticles for adsorptive removal of Rhodamine B
Abstract L-Aspartic acid (L-Asp) functionalized magnetite nanoparticles (Fe3O4 NPs) were synthesized through a facile co-precipitation method using L-Asp as a …
Article scientifique
Inhibition and adsorption potentials of mild steel corrosion using methanol extract of Gongronema latifoliuim
Abstract Gongronema latifoliumwas used as a low-cost green inhibitor for mild steel by applying the weight loss method at 303–323 …
Article scientifique
Kinetic studies of Congo red dye adsorption by immobilized Aspergillus niger on alginate
Abstract Releasing of dye-containing wastewater by the textile industry into general water bodies can adversely affect aquatic ecosystems and human …
Article scientifique
Preparation and characterization of powdered and granular activated carbon from Palmae biomass for mercury removal
Abstract Two forms of activated carbon (i.e., granular and powdered forms) used to test mercury removal in solution. These activated …
Article scientifique
Adsorption of tartrazine and sunset yellow anionic dyes onto activated carbon derived from cassava sievate biomass
Abstract The toxic effects of anionic dyes such as tartrazine and sunset yellow on humans and the aquatic environment are …
Article scientifique
Feldspar-banana peel composite adsorbent for efficient crude oil removal from solution
Abstract The problem of oil spill pollution associated with the transport of crude oil and its products across the globe …
Article scientifique
Survival and growth of Vibrio cholerae and Escherichia coli in treated groundwater consumed in northern Cameroon
Abstract Treated groundwater is a major source of drinking water but subject to potential contamination of fecal–oral pathogens. To understand …
Article scientifique
Analysis of physicochemical water quality parameters for streams under agricultural, urban and forest land-use types: in the case of gilgel Gibe catchment, Southwest Ethiopia
Abstract Streams draining to Gilgel Gibe catchment cross agricultural and urban land uses receiving a different pollutant that challenges water …
Article scientifique
Review, impact of land use/cover change on soil erosion in the Lake Tana Basin, Upper Blue Nile, Ethiopia
Abstract Lake Tana Basin is located in upper Blue Nile Basin which is comprises a total area of 15,096 km …
Article scientifique
Risk assessment for chemical pollution of dairy effluents from a milk processing plant located in Bechar (Southwest of Algeria)
Abstract Milk and dairy products’ production lines generate pollution in the form of food waste. The management of this waste …
Article scientifique
A multi-criteria decision analysis for groundwater potential evaluation in parts of Ibadan, southwestern Nigeria
Abstract Multi-criteria decision analysis based on Saaty’s analytical hierarchy processing technique has been used to establish groundwater potential distribution pattern …
Article scientifique
Removal of chromium from synthetic wastewater by adsorption onto Ethiopian low-cost Odaracha adsorbent
Abstract Nowadays, Cr-loaded wastewater released from industrial activities pose an increasing risk to human health and the environment. Adsorption processes …
Article scientifique
Time-lapse electrical resistivity investigation of seawater intrusion in coastal aquifer of Ibeno, Southeastern Nigeria
Abstract Saltwater intrusion, erosion, and periodic flooding during severe storms are some of the critical problems bedeviling the precarious coastal …
Article scientifique
Fluoride removal efficiencies of Al-EC and Fe-EC reactors: process optimization using Box–Behnken design of the surface response methodology
Abstract In this study, surface response methodology was employed to investigate the effect of different interacting factors on the removal …
Article scientifique
Geoelectrical investigation of groundwater potential and vulnerability of Oraifite, Anambra State, Nigeria
Abstract Electrical resistivity survey employing vertical electrical sounding was carried out in Oraifite, Southeastern Nigeria, involving a total of twenty …
Article scientifique
Parametric study to enhance performance of wastewater treatment process, by reverse osmosis-photovoltaic system
Abstract The presence of certain toxic pollutants in water and wastewater such as chlorophenol must be eliminated, as they have …
Article scientifique
Heavy metal content and health risk assessment of a South-eastern Nigeria River
Abstract An enormous deficiency lag exists in the demand and supply of potable water in Umuahia, Abia State, Nigeria. The …
Article scientifique
Evaluation of groundwater potential of bedrock aquifers in Geological Sheet 223 Ilorin, Nigeria, using geo-electric sounding
Abstract Electrical resistivity data acquired in one hundred and ten (110) locations using vertical electrical sounding method of Schlumberger array …
Article scientifique
Adsorption of lead ions on magnetically separable Fe3O4 watermelon composite
Abstract The search for green methods for the synthesis of eco-friendly and sustainable materials is the focus of many studies. …