Wastewater Engineering
Douban
Metcalf & Eddy, Inc. / George Tchobanoglous …
Sinossi
Wastewater Engineering: Treatment and Reuse, 4/e is a thorough update of McGraw-Hill's authoritative book on wastewater treatment. No environmental engineering professional or civil or and environmental engineering major should be without a copy of this book- tt describes the technological and regulatory changes that have occurred over the last ten years in this discipline, including: improved techniques for the characterization of wastewaters; improved fundamental understanding of many of the existing unit operations and processes used for wastewater treatment, especially those processes used for the biological removal of nutrients; greater implementation of several newer treatment technologies (e.g., UV disinfection, membrane filtration, and heat drying); greater concern for the long term health and environmental impacts of wastewater constituents; greater emphasis on advanced wastewater treatment and risk assessment for water reuse applications; changes in regulations and the development of new technologies for wastewater disinfection; and new regulations governing the treatment, reuse, and disposal of sludge (biosolids).
Greater concern for infrastructure renewal including upgrading the design and performance of wastewater treatment plants.
This revision contains a strong focus on advanced wastewater treatment technologies and stresses the reuse aspects of wastewater and biosolids.
contenuti
Preface
Acknowledgments
Foreword
1 Wastewater Engineering: An Overview 1
2 Constituents in Wastewater 27
3 Analysis and Selection of Wastewater Flowrates and Constituent Loadings 153
4 Introduction to Process Analysis and Selection 215
5 Physical Unit Operations 311
6 Chemical Unit Processes 475
7 Fundamentals of Biological Treatment 545
8 Suspended Growth Biological Treatment Processes 659
9 Attached Growth and Combined Biological Treatment Processes 887
10 Anaerobic Suspended and Attached Growth Biological Treatment Processes 983
11 Advanced Wastewater Treatment 1035
12 Disinfection Processes 1217
13 Water Reuse 1345
14 Treatment, Reuse, and Disposal of Solids and Biosolids 1447
15 Issues Related to Treatment-Plant Performance 1633
App. A Conversion Factors 1729
App. B Physical Properties of Selected Gases and the Composition of Air 1737
App. C Physical Properties of Water 1741
App. D Solubility of Dissolved Oxygen in Water as a Function of Salinity and Barometric Pressure 1745
App. E MPN Tables and Their Use 1749
App. F Carbonate Equilibrium 1753
App. G Moody Diagrams for the Analysis of Flow in Pipes 1757
Name Index 1759
Subject Index 1771