ABSTRACT
The purpose of this work was to study the effect of chemical surface properties of activated carbons for their use in water purification. To achieve this objective, activated carbon in both granular and powdered forms namely: as received and devolatilized carbons were prepared. Proximate analysis of the carbon materials was performed. Mass titration experiments were carried out to determine the point of zero charge of the activated carbon materials. Again, using an ultraviolet spectrophotometer, the adsorption of phenol on as-received and devolatilized activated carbon was investigated. Adsorption isotherms were acquired from which the monolayer adsorption capacities were calculated.
PERFORMANCE MEASUREMENT AND REPORTING IN GOVERNMENTAL ACCOUNTING
Abstract
This research explores the mechanisms of performance...
ABSTRACT: This study assessed the effectiveness of early childhood interv...
ABSTRACT
In a nutshell, food science is the scientific study of food from the period of harvesting, processing, storage...
Introduction
There is no greater factor for the social economic and political advancement than a good educational system...
ABSTRACT
Social studies is largely taught in schools using lecture method, which does not promote higher-order thinking skills. One of th...
Abstract
Education is widely regarded as the route to economic prosperity, the key to scientific and technological advan...
INTRODUCTION/BACKGROUND OF THE STUDY
An online examination system for recruitment of staff is a web app...
ABSTRACT
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ABSTRACT
This is a research on problems of acquisition of materials and services to users in special libraries in Nigeri...
ABSTRACT
THE IMPACT OF COST-BENEFIT ANALYSIS ON BUSINESS STRATEGIES
This study investigates the impact of cost-benefit analysis...