Diffusion Models of Environmental Transport

Diffusion Models of Environmental Transport PDF Author: Bruce Choy
Publisher:
ISBN: 9781315141282
Category : TECHNOLOGY & ENGINEERING
Languages : en
Pages :

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Book Description

Diffusion Models of Environmental Transport

Diffusion Models of Environmental Transport PDF Author: Bruce Choy
Publisher:
ISBN: 9781315141282
Category : TECHNOLOGY & ENGINEERING
Languages : en
Pages :

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Book Description


Diffusion Models of Environmental Transport

Diffusion Models of Environmental Transport PDF Author: Bruce Choy
Publisher: CRC Press
ISBN: 1351455052
Category : Science
Languages : en
Pages : 206

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Book Description
Fate and transport models are critical components in the determination of the exposure to and risk from hazardous contaminants. Analytical models are preferable because they are generally more accessible, more reliable, and require fewer computational resources. Surprisingly, until today, only a limited number of analytical models have been accessible in the literature. Now, there is Diffusion Models of Environmental Transport, which provides more than 40 analytical models of diffusion and advective-diffusion in one, two, and three layer systems, subject to a wide range of boundary and initial conditions. This text illustrates applications to contaminant transport in sediments and soils, including porewater and vapor transport, and also provides Mathcad spreadsheets to aid in the use of these models. The authors supply complete details of the solutions to the models for those who wish for a deeper understanding. For others, who do not have the time or the need, the solutions themselves are ready to be picked up and used. Reible and Choy use their 20-plus years of cumulative experience to create a thorough exploration of fate and transport models. This comprehensive text furnishes an invaluable reference for students and environmental professionals.

Diffusion Models of Environmental Transport

Diffusion Models of Environmental Transport PDF Author: Bruce Choy
Publisher: CRC Press
ISBN: 1351455060
Category : Science
Languages : en
Pages : 202

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Book Description
Fate and transport models are critical components in the determination of the exposure to and risk from hazardous contaminants. Analytical models are preferable because they are generally more accessible, more reliable, and require fewer computational resources. Surprisingly, until today, only a limited number of analytical models have been accessible in the literature. Now, there is Diffusion Models of Environmental Transport, which provides more than 40 analytical models of diffusion and advective-diffusion in one, two, and three layer systems, subject to a wide range of boundary and initial conditions. This text illustrates applications to contaminant transport in sediments and soils, including porewater and vapor transport, and also provides Mathcad spreadsheets to aid in the use of these models. The authors supply complete details of the solutions to the models for those who wish for a deeper understanding. For others, who do not have the time or the need, the solutions themselves are ready to be picked up and used. Reible and Choy use their 20-plus years of cumulative experience to create a thorough exploration of fate and transport models. This comprehensive text furnishes an invaluable reference for students and environmental professionals.

Transport Modeling for Environmental Engineers and Scientists

Transport Modeling for Environmental Engineers and Scientists PDF Author: Mark M. Clark
Publisher: John Wiley & Sons
ISBN: 1118210867
Category : Science
Languages : en
Pages : 662

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Book Description
Transport Modeling for Environmental Engineers and Scientists, Second Edition, builds on integrated transport courses in chemical engineering curricula, demonstrating the underlying unity of mass and momentum transport processes. It describes how these processes underlie the mechanics common to both pollutant transport and pollution control processes.

Environmental Transport Phenomena

Environmental Transport Phenomena PDF Author: A. Eduardo Saez
Publisher: CRC Press
ISBN: 1466576243
Category : Science
Languages : en
Pages : 241

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Book Description
This book offers a detailed yet accessible introduction to transport phenomena. It begins by explaining the underlying principles and mechanisms that govern mass transport, and continues by tackling practical problems spanning all subdisciplines of environmental science and chemical engineering. Assuming some knowledge of ordinary differential equations and a familiarity with basic fluid mechanics applications, this classroom-tested text addresses mass conservation and macroscopic mass balances, placing a special emphasis on applications to environmental processes and presenting a mathematical framework for formulating and solving transport phenomena problems.

A Mesoscale Transport and Diffusion Model

A Mesoscale Transport and Diffusion Model PDF Author: Roland R. Draxler
Publisher:
ISBN:
Category : Air
Languages : en
Pages : 31

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Book Description


Environmental Transport Processes

Environmental Transport Processes PDF Author: Bruce E. Logan
Publisher: John Wiley & Sons
ISBN: 9780471188711
Category : Science
Languages : en
Pages : 674

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Book Description
A highly-accessible introduction to mass transfer problems in environmental engineering and science. Chemical transport processes in environmental systems are exceptionally complex and notoriously difficult to model. Unlike equations derived for homogenous, well-defined environments in chemical production, for example, equations derived for environmental systems rely upon calculations made for highly heterogeneous, often poorly defined environments consisting of a great many phases and chemicals. Unfortunately, texts on chemical transport usually focus on problems related to chemical process engineering, making it exceedingly difficult for environmental engineers to model processes in natural and engineered systems. This book provides practicing engineers and graduate students with a clear, comprehensive introduction to transport processes in environmental systems. Structured to suit a one-semester, introductory course on the subject, it begins with the basics of molecular diffusion and chemical partitioning and then progresses to more advanced topics including dispersion, particle transport, fractals, and biofilms. Throughout, the author places an equal emphasis on both engineered and natural systems. Each chapter draws on realistic examples and problems to reinforce important concepts. Environmental Transport Processes is an ideal first textbook for environmental engineering students who have never studied mass transport, as well as undergraduate and graduate chemical engineering students with little or no experience in environmental topics. It is also a valuable working resource for professionals in those fields, and all researchers interested in transport processes.

Reactive Flows, Diffusion and Transport

Reactive Flows, Diffusion and Transport PDF Author: Willi Jäger
Publisher: Springer Science & Business Media
ISBN: 354028396X
Category : Mathematics
Languages : en
Pages : 659

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Book Description
The articles in this volume summarize the research results obtained in the former SFB 359 "Reactive Flow, Diffusion and Transport" which has been supported by the DFG over the period 1993-2004. The main subjects are physical-chemical processes sharing the difficulty of interacting diffusion, transport and reaction which cannot be considered separately. The modeling and simulation within this book is accompanied by experiments.

Integrated Environmental Modeling

Integrated Environmental Modeling PDF Author: Anu Ramaswami
Publisher: John Wiley & Sons
ISBN:
Category : Science
Languages : en
Pages : 696

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Book Description
Table of Contents Preface Chapter 1 Introduction to Modeling the Transport and Transformation of Contaminants in the Environment Chapter 2 Nature of Environnemental Polluants Chapter 3 Inter-Media Contaminant Transfer: Equilibrium Analysis Chapter 4 Kinetics of Inter-media Chapter 5 Transport Fundamentals Chapter 6 Overview of Numerical Methods in Environmental Modeling Chapter 7 Overview of Probabilistic Methods and Tools for Modeling Chapter 8 Models of Transport in Air Chapter 9 Models of Transport in Individual Media: Soil and Groundwater Chapter 10 Models of Transport in Surface Water Chapter 11 Atmospheric Transformation and Loss Processes Chapter 12 Modeling Chemical Transformations in Water Chapter 13 Exposure and Risk Assessment Chapter 14 Tools for Evaluation, Analysis and Optimization of Environmental Models Index.

Environmental Sustainability for Engineers and Applied Scientists

Environmental Sustainability for Engineers and Applied Scientists PDF Author: Greg Peters
Publisher: Cambridge University Press
ISBN: 1107166829
Category : Business & Economics
Languages : en
Pages : 261

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Book Description
Connects a qualitative perspective of environmental management with the quantitative skills used by engineering and applied science students.