Abstract The Information on the effect of different land use systems on the aggregate stability and carbon sequestration is crucial for the recommendation of efficient land management practices. This  study was conducted to evaluate the variation in aggregate stability and carbon sequestration under different land use systems in two agro... Continue Reading

Abstract The Information on the effect of different land use systems on the aggregate stability and carbon sequestration is crucial for the recommendation of efficient land management practices. This study was conducted to evaluate the variation in aggregate stability and carbon sequestration under different land use systems in two agro ecological... Continue Reading

ABSTRACT The option of using microbes in the remediation of polluted sited have received wide acceptance due to its sustainability and environmental friendliness. This study is aimed at using the kinetic parameters (Vmax and Km) to assess the effect of organic and inorganic nitrogen sources on the performance of Pseudomonas sp., during the... Continue Reading

Abstract Vegetable Amaranth (A. cruentus) is a promising C4 crop for semi- arid regions due to its nutritive value, medicinal property and ornamental for beautifying gardens . It is widely grown in the tropics and is one of the most important leafy vegetables in the lowlands of Africa, South America and Asia. Little knowledge is known on its... Continue Reading

ABSTRACT The option of using microbes in the remediation of polluted sited have received wide acceptance due to its sustainability and environmental friendliness. This study is aimed at using the kinetic parameters (Vmax and Km) to assess the effect of organic and inorganic nitrogen sources on the performance of Pseudomonas sp., during the... Continue Reading

PREFACE This case study is an existing pathway or fort path linking Ugwuji and Campus 111 (IMT) for a proposed road construction by the government of Enugu State. This project encloses the following  -    The condition of the existing sub-grade and its suitability for use as a good sub-grade soil material by processes of different lab test.... Continue Reading

TABLE OF CONTENT certification _ I Declaration _ Ii Dedication _ Iii Acknowledgement Iv Table Of Content V List Of Figures Vii List Of Tables Viii Abstract Viii CHAPTER ONE : INTRODUCTION _ 1 1.1  Background of Study _ 1 1.2  Objective of Study _ 4 1.3  Significance of Study _ 5 1.4  Scope of Study _ 5 CHAPTER TWO : LITERAURE REVIEW _ 6 2.1... Continue Reading

PREFACE This case study is an existing pathway or fort path linking Ugwuji and Campus 111 (IMT) for a proposed road construction by the government of Enugu State. This project encloses the following  -The condition of the existing sub-grade and its suitability for use as a good sub-grade soil material by processes of different lab test. -Using... Continue Reading

Calibri;mso-fareast-theme-font:minor-latin;mso-ansi-language:EN-US;mso-fareast-language: EN-US;mso-bidi-language:AR-SA'>Agriculture has had a significant effect on the world's landscape for decades. Over the years agricultural practices have seen dramatic changes that have caused a great impact on the soil leading to its degradation.... Continue Reading

Agriculture has had a significant effect on the world\'s landscape for decades. Over the years agricultural practices have seen dramatic changes that have caused a great impact on the soil leading to its degradation. Food and fiber productivity soared due to new technologies, mechanization, increased chemical use, commercial seeds, fertilizers,... Continue Reading

ABSTRACT The ignorant of the effect of sewage effluent on the permeability and other engineering properties of soil has to a level, reduced the pace of development in terms of technology. The wide use of soil, irrespective of the type in virtually all civil engineering projects across the... Continue Reading

CHAPTER ONE  1.0     INTRODUCTION  The search for alternative binder or pozzolanic material has become a challenge to national development.  Potential of laterite soil as a reliable and durable construction material is highly locally available and has been one of the major building materials for a long time. One of the various soil types... Continue Reading

ABSTRACT The ignorant of the effect of sewage effluent on the permeability and other engineering properties of soil has to a level, reduced the pace of development in terms of technology.     The wide use of soil, irrespective of the type in virtually all civil engineering projects across the globe today has given rise to numerous researches on... Continue Reading

ABSTRACT It is proposed to design a process plant that will control nitrogen oxide emission from a plant that is producing 90wt% nitric acid of 30,000 tonnes of nitric acid. This capacity is based on 8000hours of operation per year i.e. 330 days. It is proposed that this plant will be located in any location where there is substantial release of... Continue Reading

ABSTRACT It is proposed to design a process plant that will control nitrogen oxide emission from a plant that is producing 90wt% nitric acid of 30,000 tonnes of nitric acid. This capacity is based on 8000hours of operation per year i.e. 330 days. It is proposed that this plant will be located in any location where there is substantial release of... Continue Reading

CHAPTER ONE INTRODUCTION 1.1      Background of the study The disposal of spent engine oil (SEO) into gutters, water drains, open vacant plots and farms is a common practice in Nigeria especially by motor mechanics. This oil, also called spent lubricant or waste engine... Continue Reading

TABLE OF CONTENTS DECLARATION......................................................................................................i APPROVAL...........................................................................................................ii... Continue Reading

BASIC SOIL TEST ON SUB-GRADE SOIL MATERIAL & FLEXIBLE PAVEMENT DESIGN ON ROAD LINKING – UGWUAJI AND CAMPUS M, IMT; ENUGU, ENUGU STATE PREFACE This case study is an existing pathway or fort path linking Ugwuji and Campus 111 (IMT) for a proposed road construction by the government of Enugu State. This project encloses the following - The... Continue Reading

PREFACE This case study is an existing pathway or fort path linking Ugwuji and Campus 111 (IMT) for a proposed road construction by the government of Enugu State. This project encloses the following  -The condition of the existing sub-grade and its suitability for use as a good sub-grade soil material by processes of different lab test. -Using... Continue Reading

ABSTRACT Environmental pollution with petroleum and petrochemical products has been recognized as one of the most important and serious challenges facing environment engineers. Disposal from mechanic sites, accidental leakages from petroleum carrying ships, vandalization of pipelines, have all contributed to the current common oil pollution in... Continue Reading