Explore Project Topics on: genotoxity of waste water sample from sewage of local cassava industry detected in (Helium sepa acid)

The continuous search for sustainable alternative energy to non renewable energy to mitigate  environmental pollution has made waste heat recovery from industries process, material and  energy streams frontier. Power plant technologies like steam and Organic Rankine cycle are  been research by researchers to improve waste heat recovery... Continue Reading

The continuous search for sustainable alternative energy to non renewable energy to mitigate  environmental pollution has made waste heat recovery from industries process, material and  energy streams frontier. Power plant technologies like steam and Organic Rankine cycle are  been research by researchers to improve waste heat recovery... Continue Reading

ABSTRACT This study was carried out to look at the efficacy of using lactic acid and distilled water as wash solution to reduce rate of recontamination of some specific microbes on refrigerated chicken carcass. Frozen chicken wings was obtained from an open commercial market (Kuto), Abeokuta, in Ogun State, Nigeria. The skin from the lean meat was... Continue Reading

ABSTRACT This study was carried out to look at the efficacy of using lactic acid and distilled water as wash solution to reduce rate of recontamination of some specific microbes on refrigerated chicken carcass. Frozen chicken wings was obtained from an open commercial market (Kuto), Abeokuta, in Ogun State, Nigeria. The skin from the lean meat was... Continue Reading

ABSTRACT The aim of this study is to improve the Cold Water Solubility (CWS) and esterification activity of Native cassava Starch (NS) by pretreatment using NaOH (Sodium hydroxide) aqueous solution. The influence of pretreatment on granule shape and crystal structure of cassava starch was investigated by Scanning Electron Microscopy (SEM) and... Continue Reading

ABSTRACT The aim of this study is to improve the Cold Water Solubility (CWS) and esterification activity of Native cassava Starch (NS) by pretreatment using NaOH (Sodium hydroxide) aqueous solution. The influence of pretreatment on granule shape and crystal structure of cassava starch was investigated by Scanning Electron Microscopy (SEM) and... Continue Reading

A CASE STUDY OF ESUT TEACHING HOSPITAL (PARK LANE) ENUGU ABSTRACT The incidence of nematode in the fecal samples of pregnant woman in Enugu metropolis was carried out on sampled population of one hundred and fifty (150) pregnant women. Were collected from these women in a... Continue Reading

ABSTRACT Biological treatment of wastewater from Wupa Wastewater Treatment Plant, Abuja was investigated. Wastewater samples were collected from the inlet and effluent point (before and after the ultra violet radiation unit) of the treatment plant. The physicochemical parameters; temperature, pH, conductivity, total dissolved solids (TDS), total... Continue Reading

ABSTRACT This project has the aim of studying the uses of contraception drug among female student of faculty of science in Osun State Polytechnic, Iree. The study employed the use of statistical method like measure of central tendency, stratified sampling techniques, analysis of variance (ANOVA), co-efficiencies of correlations. The result of the... Continue Reading

ABSTRACT Agriculture in the early days was generally considered too small an industry to have significant impact on the environment. The remarkable growth of the agriculture industry in many countries over the past decades has increased adverse impact on the environment. (Acketors, 2014). The cultivation of organisms in ponds (Tincker, 2012),... Continue Reading

TABLE OF CONTENTS ACKNOWLEDGMENTS………………………………………………………..………ii LIST OF TABLES……………………………………………………………….……….v LIST OF FIGURES………………………………………………………………………vi... Continue Reading

TABLE OF CONTENTS ACKNOWLEDGMENTS………………………………………………………..………ii LIST OF TABLES……………………………………………………………….……….v LIST OF FIGURES………………………………………………………………………vi... Continue Reading

ABSTRACT Water is one of the most important substances on earth. All plant and animals must have water to survive. If there is no water there would be no life on earth. Disease causing germs and chemicals find their way into water supplies when this happens, the water becomes polluted. The principal objective of this research work is to asses the... Continue Reading

This study investigated the concentration of heavy metals in oil field produced water from Niger Delta, before and after treatment with locally sourced agricultural wastes. Two produced water samples were investigated for different metal ions such as; Lead, Nickel, Cadmium, Copper, Iron, Magnesium, Chromium, Zinc, Manganese, Calcium, Arsenic,... Continue Reading

This study investigated the concentration of heavy metals in oil field produced water from Niger Delta, before and after treatment with locally sourced agricultural wastes. Two produced water samples were investigated for different metal ions such as; Lead, Nickel, Cadmium, Copper, Iron, Magnesium, Chromium, Zinc, Manganese, Calcium, Arsenic,... Continue Reading

This study investigated the concentration of heavy metals in oil field produced water from Niger Delta, before and after treatment with locally sourced agricultural wastes. Two produced water samples were investigated for different metal ions such as; Lead, Nickel, Cadmium, Copper, Iron, Magnesium, Chromium, Zinc, Manganese, Calcium, Arsenic,... Continue Reading

Cultivation of microalgae on municipal waste water  Extraction of the oil from the algae cells.  Production of biodiesel from the algae oil.  Characterization of the biodiesel produced.  Chapter 1 Introduction 1.1 Background 1.2 Statement of Problem 1.3 Aims and Objectives of Study 1.4 Significance of Study 1.5 Scope of Study Chapter 2... Continue Reading

The study aimed at the design, construction and performance evaluation of a model domestic wastewater treatment plant was carried out. The treatment unit was a Waste Stabilization Pond (WSP) comprised of one facultative pond, three maturation ponds, and a contact filtration unit, all in series. The effluent of the WSP, after filtration through... Continue Reading

ABSTRACT The removal of Pb(II) ions from aqueous model solution using zeolite has been investigated under different operational parameters like heavy metal ion concentration, adsorbent amount and particle size. The zeolite used was synthesized and characterized using SEM and XRD analysis. The equilibrium adsorption capacity of zeolite used for... Continue Reading

Cultivation of microalgae on municipal waste water Extraction of the oil from the algae cells. Production of biodiesel from the algae oil. Characterization of the biodiesel produced. Chapter 1 Introduction 1.1 Background 1.2 Statement of Problem 1.3 Aims and Objectives of Study 1.4 Significance of Study 1.5 Scope of Study Chapter 2 Literature... Continue Reading

ABSTRACT Water is one of the most important substances on earth. All plant and animals must have water to survive. If there is no water there would be no life on earth. Disease causing germs and chemicals find their way into water supplies when this happens, the water becomes polluted. The principal objective of this research work is to asses the... Continue Reading

Abstract The focus of this research work is to derive a model that will be used to obtain the adsorption efficiency of an adsorbent for the removal of lead and copper from waste water. To date, the prevalence of adsorption separation remains an aesthetic attention and consideration abroad the nations owning to its low cost, simplicity of design,... Continue Reading

ABSTRACT The potential advantage and application of the photocatalytic process using titanium dioxide as the photocatalyst to treat industrial waste water in UV irradiation has been reported. The aim of this work is to investigate the effectiveness of photocatalytic degradation using TiO2 in treating pharmaceutical waste water. Wastewater was... Continue Reading

ABSTRACT The potential advantage and application of the photocatalytic process using titanium dioxide as the photocatalyst to treat industrial waste water in UV irradiation has been reported. The aim of this work is to investigate the effectiveness of photocatalytic degradation using TiO 2 in treating pharmaceutical waste water. Wastewater was... Continue Reading

ABSTRACT  The microbiological and organic pollutants characteristics of Owena dam in Ifedore local  government  area  of  Ondo-state,  Nigeria  was  carried  out,  nine  water  samples  were collected from three different parts of the downstream side, which include; around the waste disposal  site,  community  settlement  and ... Continue Reading

ABSTRACT The microbiological and organic pollutants characteristics of Owena dam in Ifedore local government area of Ondo-state, Nigeria was carried out, nine water samples were collected from three different parts of the downstream side, which include; around the waste disposal site, community settlement and farm environment. The microorganisms... Continue Reading

Abstract  The focus of this research work is to derive a model that will be used to obtain the adsorption efficiency of an adsorbent for the removal of lead and copper from waste water. To date, the prevalence of adsorption separation remains an aesthetic attention and consideration abroad the nations owning to its low cost, simplicity of design,... Continue Reading

Abstract The microbiological and organic pollutants characteristics of umuosoko stream in ikwuano local government area, Enugu state, Nigeria were carried out. Twenty water samples were collected from four different parts of the river.  The pour plate technique was employed for the isolation of micro-organisms. Colonial morphology, Gram staining... Continue Reading

ABSTRACT This study was carried out to evaluate the effect of company treatment on Biotoxicity of Tannery Waste Water in Northern Nigeria. Sorghum (Sorghum bicolor) was used to screen for effects on growth characteristics while onion (Allium cepa) was used to test for chromosomal aberrations after exposure to company treated and untreated Tannery... Continue Reading

(A CASE STUDY OF EKULU RIVER, ENUGU) Abstract The microbiological and organic pollutants characteristics of umuosoko stream in ikwuano local government area, Enugu state, Nigeria were carried out. Twenty water samples were collected from four different... Continue Reading