Page 27 - Water and wastewater engineering

xxiv CONTENTS

25-5 Chapter Review 25-22
25-6 Problems 25-23
25-7 Discussion Questions 25-24
25-8 References 25-25

26 Tertiary Treatment 26-1
26-1 Introduction 26-2
26-2 Chemical Precipitation of Phosphorus 26-2
26-3 Granular Filtration 26-5
26-4 Membrane Filtration 26-10
26-5 Carbon Adsorption 26-12
26-6 Chapter Review 26-15
26-7 Problems 26-16
26-8 References 26-17

27 Wastewater Plant Residuals Management 27-1
27-1 Sludge Handling Alternatives 27-2
27-2 Sources and Characteristics of Solids and Biosolids 27-3
27-3 Solids Computations 27-6
27-4 Grit Handling and Sludge Pumping 27-11
27-5 Management of Solids 27-17
27-6 Storage and Thickening of Sludges 27-18
27-7 Alkaline Stabilization 27-23
27-8 Aerobic Digestion 27-27
27-9 Anaerobic Digestion 27-33
27-10 Sludge Conditioning 27-52
27-11 Dewatering 27-53
27-12 Alternative Disposal Techniques 27-58
27-13 Land Application and Biosolids 27-59
27-14 Chapter Review 27-60
27-15 Problems 27-61
27-16 References 27-68

28 Clean Water Plant Process Selection and Integration 28-1
28-1 Introduction 28-2
28-2 Process Selection 28-2
28-3 Simulation Modeling 28-24
28-4 Process Integration 28-25
28-5 Chapter Review 28-31
28-6 Problems 28-34
28-7 References 28-36