This new edition has been revised throughout, and adds several sections, including: lean manufacturing and design for the environment, low impact development and green infrastructure, green science and engineering, and sustainability. It presents strategies to reduce waste from the source of materials development through to recycling, and examines the basic concepts of the physical, chemical, and biological properties of different pollutants. It includes case studies from several industries, such as pharmaceuticals, pesticides, metals, electronics, petrochemicals, refineries, and more. It also addresses the economic considerations for each pollution prevention approach.
Environmental Health and Hazard Risk Assessment: Principles and Calculations explains how to evaluate and apply environmental health and hazard risk assessment calculations in a variety of real-life settings. Using a wealth of examples and case studies, the book helps readers develop both a theoretical understanding and a working knowledge of the principles of health, safety, and accident management. Learn the Fundamentals of Health, Safety, and Accident Management The book takes a pragmatic approach to risk assessment, identifying problems and outlining solutions. Organized into four parts, the text: Presents an overview of the history of environmental health and hazard problems, legal considerations, and emergency planning and response Tackles the broad subject of health risk assessment, discussing toxicology, exposure, and health risk characterization Examines hazard risk assessment in significant detail—from problem identification, probability, consequence, and characterization of hazards/accidents to the fundamentals of applicable statistics theory Uses case studies to demonstrate the applications and calculations of risk analysis for real systems Incorporate Health and Safety in Process Design The book assumes only a basic background in physics, chemistry, and mathematics, making it suitable for students and those new to the field. It is also a valuable reference for practicing engineers, scientists, technicians, technical managers, and others tasked with ensuring that plant and equipment operations meet applicable standards and regulations. A clear and comprehensive resource, this book offers guidance for those who want to reduce or eliminate the environmental health effects and accidents that can result in loss of life, materials, and property.
As the field of environmental management moves into the future, its focus will be on reducing or eliminating waste pollution streams. Engineers, technicians, and maintenance personnel must develop proficiency and improved understanding of pollution prevention and waste control to cope with the challenges of this important area. Pollution Prevention: The Waste Management Approach to the 21st Century covers - in a thorough and clear style - the fundamentals of pollution prevention and their application to real-world problems. The book is divided into three parts: Process and Plant Fundamentals, Pollution Prevention Principles, and Pollution Prevention Applications. Part one examines the general subject of process and plant fundamentals, equipment and calculation, process diagrams and economic considerations. Part two covers the broad subject of pollution prevention options, including chapters on source reduction, recycling, treatment methods, and ultimate disposal. Part three contains chapters devoted to specific industrial applications involving pollution prevention. The text is generously supplemented with illustrative examples. Applying pollution prevention strategies - the most viable environmental management option of the future - offers a more cost-effective means of minimizing the generation of waste. Pollution Prevention: The Waste Management Approach to the 21st Century provides the basic principles required for understanding not only pollution prevention but also waste control.
INTRODUCTION TO DESALINATION Explore the principles, methods, and applications of modern desalination processes Introduction to Desalination: Principles, Processes, and Calculations delivers a comprehensive and robust exploration of desalination highlighted with numerous illustrative examples and calculations. The book is divided into three sections, the first of which offers an introduction to the topic that includes chapters covering global water scarcity and the need for “new water.” The second section discusses the desalination process, including evaporation, reverse osmosis, crystallization, hybrid systems, and other potable water processes. The final part covers topics that include water conservation, environmental considerations of desalination, economic impacts of desalination, optimization, ethics, and the future of desalination. The book also includes: A comprehensive introduction to desalination, including discussions of engineering principles, the physical, chemical, and biological properties of water, and water chemistry An extensive engineering analysis of the various desalination processes Practical discussions of miscellaneous desalination topics, including the environmental and economic effects of the technology Perfect for process, chemical, mechanical, environmental, and civil engineers, Introduction to Desalination: Principles, Processes, and Calculations is also a valuable resource for materials scientists, operators, and technicians working in the field.
The rapid growth and expansion of the chemical process industry during the past century have been accompanied by a simultaneous rise in human health problems as well as material and property losses because of fires, explosions, hazardous and toxic spills, equipment failures, other accidents, and business interruptions. Concern over the potential consequences of emissions of harmful chemicals (along with catastrophic accidents) has sparked interest at both the industrial and regulatory levels in obtaining a better understanding of the potential for environmental health risks in chemical and related industries. This practical book presents and examines the environmental and health risk assessment calculations as they apply to various chemical process industries. Chemical Process Industries: Environmental and Health Risk Calculations can be used as a college text designed to provide new engineers and scientists some comprehension of the industries into which they may enter. It also serves as a useful reference for practitioners and will help them better understand the health risk aspects of various industrial operations. The chemical process industries employ mechanical, electrical, and civil engineers and a host of other scientists; these professions should also benefit from material in this book that applies to their fields of work.
The book presents the principles of unit operations as well as the application of these principles to real-world problems. The authors have written a practical introductory text exploring the theory and applications of unit operations for environmental engineers that is a comprehensive update to Linvil Rich's 1961 classic work, "Unit Operations in Sanitary Engineering". The book is designed to serve as a training tool for those individuals pursuing degrees that include courses on unit operations. Although the literature is inundated with publications in this area emphasizing theory and theoretical derivations, the goal of this book is to present the subject from a strictly pragmatic introductory point-of-view, particularly for those individuals involved with environmental engineering. This book is concerned with unit operations, fluid flow, heat transfer, and mass transfer. Unit operations, by definition, are physical processes although there are some that include chemical and biological reactions. The unit operations approach allows both the practicing engineer and student to compartmentalize the various operations that constitute a process, and emphasizes introductory engineering principles so that the reader can then satisfactorily predict the performance of the various unit operations equipment. "This is a definitive work on Unit Operations, one of the most important subjects in environmental engineering today. It is an excellent reference, well written, easily read and comprehensive. I believe the book will serve well those working in engineering disciplines including those beyond just environmental and chemical engineering. Bottom-line: A must for any technical library". —Kenneth J. Skipka, CCM
Drinking Water Safety: Basic Principles and Applications, examines the technical and scientific, as well as regulatory, ethical, and emerging issues of pollution prevention, sustainability, and optimization for the production and management of safe drinking water to cope with environmental pollution, population growth, increasing demand, terrorist threats, and climate change pressures. It presents a summary of conventional water and wastewater treatment technologies, in addition to the latest processes. Features include: Provides a summary of current and future of global water resources and availability. Summarizes key U.S. regulatory programs designed to ensure protection of water quality and safe drinking water supplies, with details on modern approaches for water utility resilience. Examines the latest water treatment technologies and processes, including separate chapters on evaporation, crystallization, nanotechnology, membrane-based processes, and innovative desalination approaches. Reviews the specialized literature on pollution prevention, sustainability, and the role of optimization in water treatment and related areas, as well as references for further reading. Provides illustrative examples and case studies that complement the text throughout, as well as an appendix with sections on units and conversion constants.
There is a growing need to support undergraduate educators in the development of environmental management educational materials. Recognizing this need, the National Science Foundation funded a College Faculty Workshop on Environmental Management, that was conducted at Utah State University in July and August 1996. The principle objectives of the seminar were (1) to provide a meaningful course which would generate new ideas and innovative educational approaches in the emerging field of environmental management, and (2) to develop an applications-oriented problem workbook which would support undergraduate faculty involvement in the production of course materials. The result of this effort is Environmental Management: Problems and Solutions, an informative text on the essentials of environmental management. More than 200 structured problems presented in the book are meant to elicit a sound understanding of the basics of environmental monitoring, assessment and control. Detailed solutions to each problem, provided with each chapter, will prove useful to both the student and the instructor. This innovative text is a valuable resource for anyone involved in training of engineers and scientists in the field of environmental engineering.
Hyman and Dupont describe conventional treatment technologies to remediate contaminated soil and groundwater and explain how these treatments are designed and what they cost.
This novel approach to textbook publication is made up of a book plus a computer diskette. The book contributes to the ability of environmental engineers to solve hazardous waste incineration problems by presenting almost 100 specific problems and their solutions. It also contains a user's guide to software provided on the diskette. The diskette itself contains procedures that provide thermochemical calculations relating to waste incineration, stoichiometric calculations of incinerator emissions and incinerator design.
Dernier volume du triptyque : Something Real, (Tome 2 ) - est l'épilogue de l'histoire d'amour de Liz et Sam et après Something Wild (T. 0,5 : Prequel) et Something Dangerous (Tome 1), le dernier titre de la série Reckless & Real de Lexi Ryan. Ce nouveau volet autour de la ville de New Hope, met en scène des personnages complexes et passionnés et dépeint, au terme de nombreux rebondissements, une réalité peu reluisante de la société politique contemporaine. Il est la dernière chose dont elle ait besoin, mais la seule chose qu'elle désire vraiment. Dans Something REAL, tout a volé en éclats. L'anonymat, - jusqu'ici préservé par le site de rencontre - une fois levé lors de cette fameuse nuit, des scandales éclatent dans la petite ville de New Hope, éclaboussant couples, familles, amis, politiques et notables locaux. Le couple formé par Liz et Sam résistera t-il à ces révélations ? Liz et Sam devront-ils sacrifier leur amour ?
LA SÉRIE RECKLESS & REAL (triptyque) de Lexi Ryan, dont l'action se situe à New Hope (Indiana), une petite ville de province américaine en proie à des luttes politiques et familiales, raconte l'histoire d'amour tourmentée de Liz célibataire de 24 ans et Sam, son ex-boyfriend qu'elle fuit mais dont elle est toujours amoureuse. Sur fond de campagne électorale, une passion que tout le monde s'emploie à briser dans une ville où tout se sait et où tout le monde se connaît. Cette série épicée plonge le lecteur dans un monde de faux-semblants, de sexe, de trahisons et de scandales en tout genre.
LA SÉRIE RECKLESS & REAL (triptyque) de Lexi Ryan, dont l'action se situe à New Hope (Indiana), une petite ville de province américaine en proie à des luttes politiques et familiales, raconte l'histoire d'amour tourmentée de Liz célibataire de 24 ans et Sam, son ex-boyfriend qu'elle fuit mais dont elle est toujours amoureuse. Sur fond de campagne électorale, une passion que tout le monde s'emploie à briser dans une ville où tout se sait et où tout le monde se connaît. Cette série épicée plonge le lecteur dans un monde de faux-semblants, de sexe, de trahisons et de scandales en tout genre.
LA SÉRIE RECKLESS & REAL (triptyque) de Lexi Ryan, dont l'action se situe à New Hope (Indiana), une petite ville de province américaine en proie à des luttes politiques et familiales, raconte l'histoire d'amour tourmentée de Liz célibataire de 24 ans et Sam, son ex-boyfriend qu'elle fuit mais dont elle est toujours amoureuse. Sur fond de campagne électorale, une passion que tout le monde s'emploie à briser dans une ville où tout se sait et où tout le monde se connaît. Cette série épicée plonge le lecteur dans un monde de faux-semblants, de sexe, de trahisons et de scandales en tout genre.
Dernier volume du triptyque : Something Real, (Tome 2 ) – est l'épilogue de l'histoire d'amour de Liz et Sam et après Something Wild (T. 0,5 : Prequel) et Something Dangerous (Tome 1), le dernier titre de la série Reckless&Real de Lexi Ryan. Ce nouveau volet autour de la ville de New Hope, met en scène des personnages complexes et passionnés et dépeint, au terme de nombreux rebondissements, une réalité peu reluisante de la société politique contemporaine. Il est la dernière chose dont elle ait besoin, mais la seule chose qu'elle désire vraiment. Dans Something REAL, tout a volé en éclats. L'anonymat, – jusqu'ici préservé par le site de rencontre – une fois levé lors de cette fameuse nuit, des scandales éclatent dans la petite ville de New Hope, éclaboussant couples, familles, amis, politiques et notables locaux. Le couple formé par Liz et Sam résistera t-il à ces révélations ? Liz et Sam devront-ils sacrifier leur amour ?
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