Sanitation & Water Supply in Low-income Countries

EBook Description: Water supply and sanitation are amongst the most basic requirements of life. For the past 50 to 150 years people living in Europe, America and a few capital cities elsewhere around the globe have come to take for granted the provision of a virtually limitless supply of clean, safe water and the seemingly effortless removal of all human wastes �out of sight and out of mind�. That this miracle of collective political will, urban planning and engineering bravura is so much taken for granted is credit to the public health engineers, planners, civic administrators and politicians who made it possible. That we should take it for granted is wholly unacceptable.

This is the companion volume for the introductory text �Fundamentals of Reaction Engineering�, which covers the basic elements of chemical reactor design. The solved problems cover material and energy balances in simple flow systems and non-ideal flow. Exothermic-reversible reactions have been handled with solutions involving staged reactor systems. Problems on heat and mass transfer to/from catalyst pellets have been included, with emphasis on the formulation of global reaction rate expressions and different ways of modelling fixed bed catalytic reactors.

Process Control - Automation, Instrumentation and SCADA

This highly popular Engineering Pocket Guide is crammed full of up-to-date, handy hints and technical information for engineers and technicians.

It has been designed to serve as quick and easy reference book that can be kept conveniently on your desk, in your pocket or in your briefcase.

Concise Environmental Engineering

Environmental engineering is the application of science and engineering principles to protect and utilise natural resources, and improve environmental quality to enable healthy ecosystems and comfortable habitation of humans. The aim of this introductory book is to provide a concise and comprehensive coverage on environmental engineering. The book content covers the fundamental concepts/theories and their applications in environmental engineering. The key topics include environment, ecosystems, remote sensing of environment, environmental risk, water supply, water pollution control, solid waste, air pollution, noise pollution, climate change - impacts, mitigation and adaptation.

Control Engineering - An introduction with the use of Matlab

The book covers the basic aspects of linear single loop feedback control theory. Explanations of the mathematical concepts used in classical control such as root loci, frequency response and stability methods are explained by making use of MATLAB plots but omitting the detailed mathematics found in many textbooks. There is a chapter on PID control and two chapters provide brief coverage of state variable methods. The approach adopted allows more time to be devoted to controller design by different methods, to compare the results and also to examine the effects of plant parameter variations.

Wind Turbines

The need for this type of book is very well documented, the current consumption of energy is unsustainable and humans have to change their habits and or utilise this source and other sources of renewable energy such as solar, hydro and biomass, but there is so much work before we can rely completely on renewable energy sources. This book aims to describe the fundamentals of wind energy and the pertinent parameters that control the amount of energy available from a given wind turbine. The book is complimented by many worked examples of the calculations, and finally presents a case study of a typical wind turbine evaluation.

Heat Transfer

This book explains the basic modes of heat transfer namely conduction, convection and radiation. Fundamental mathematical models representing the heat transfer modes are introduced and application engineering problems are discussed. The principles of heat exchangers operation are covered as well.

Engineering Thermodynamics

Thermodynamics is an essential subject taught to all science and engineering students. If the coverage of this subject is restricted to theoretical analysis, students will resort to memorising the facts in order to pass the examination. Therefore, this book is set out with the aim to present this subject from an angle of demonstration of how these laws are used in practical situation. This book is designed for the virtual reader in mind, it is concise and easy to read, yet it presents all the basic laws of thermodynamics in a simplistic and straightforward manner; plus many worked examples and a good section of unsolved tutorial problems.

Concepts in Electric Circuits

This book covers fundamental aspects of electric circuits that form the core of many engineering disciplines. In particular, basic circuit elements and their characteristics are presented when connected in an electric network. In addition, techniques to analyse and solve electric circuits are explained in a simple manner and examples are shown to demonstrate each strategy. DC as well as AC circuit analysis is provided with a brief account of filters in the end. Difficult electric circuit concepts such as sinusoids and phasors are explicated in an effective way so that basic understanding can be properly achieved.

Heat Transfer

This book explains the basic modes of heat transfer namely conduction, convection and radiation. Fundamental mathematical models representing the heat transfer modes are introduced and application engineering problems are discussed. The principles of heat exchangers operation are covered as well

Electromagnetism for Electronic Engineers

This introduction to electromagnetic theory emphasises on applications in electronic engineering. The book explores the relationship between fundamental principles and the idealisations of electric circuit theory. Attention is drawn to the effects of parasitic capacitance and inductance, to electromagnetic screening and to the effects of propagation delay. The text includes numerical and approximate methods for calculating resistance capacitance and inductance. With its clear presentation of both theoretical and practical topics this is an ideal introductory text for degree students.

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