EFFECT OF THERMAL TREATMENT ON PHYSICAL AND CHEMICAL PROPERTIES OF RECYCLED POLYPROPYLENE CHAPTER ONE INTRODUCTION 1.1 Background During last decades, the great population increase worldwide together with the need of people to adopt improved conditions of living led to a dramatically increase of the consumption of polymers (mainly plastics). Materials …
Read More »kinetic studies of the adsorption of heavy metal(chromium) from industrial waste water using palm kernel shells
KINETIC STUDIES OF THE ADSORPTION OF HEAVY METAL(CHROMIUM) FROM INDUSTRIAL WASTE WATER USING PALM KERNEL SHELLS ABSTRACT Palm kernel shells are readily available agricultural waste products that have been used as low-cost potential adsorbent to remove chromium from effluent water. The production of activated carbon from palm kernel shells using …
Read More »kinetic studies of the adsorption of heavy metal(chromium) from industrial waste water using palm kernel shells
KINETIC STUDIES OF THE ADSORPTION OF HEAVY METAL(CHROMIUM) FROM INDUSTRIAL WASTE WATER USING PALM KERNEL SHELLS ABSTRACT Palm kernel shells are readily available agricultural waste products that have been used as low-cost potential adsorbent to remove chromium from effluent water. The production of activated carbon from palm kernel shells using …
Read More »preparation of a green demulsifier from naturally occurring substances
PREPARATION OF A GREEN DEMULSIFIER FROM NATURALLY OCCURRING SUBSTANCES CHAPTER ONE INTRODUCTION 1.1 Background of the Study Water-in-oil emulsions stability is always encountered at many stages during the production and processing of crude oils. These emulsions formation is always or generally caused by the presence of resins and asphaltenes which …
Read More »characterization and disposal of municipal solid waste: a case study of university of benin community
CHARACTERIZATION AND DISPOSAL OF MUNICIPAL SOLID WASTE: A CASE STUDY OF UNIVERSITY OF BENIN COMMUNITY ABSTRACT The aim of this research work was to assess the amount of municipal solid waste generated in University of Benin located in Benin-City, Nigeria. Analysis was carried out to calculate amount of municipal solid …
Read More »determine the mass transfer characteristic of thermal drying and osmotic dehydration of pumpkin and bitter leaf
DETERMINE THE MASS TRANSFER CHARACTERISTIC OF THERMAL DRYING AND OSMOTIC DEHYDRATION OF PUMPKIN AND BITTER LEAF ABSTRACT The experiment was carried out and three osmotic solutions were prepared, “hypertonic solution 60% concentrated, hypotonic solution 40% concentrated and isotonic solution 50% concentrated” and oven drying was also carried in the course …
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