●Chapter1 Overview of wastewater
1.1 What is wastewater
1.2 The types of the wastewater
1.2.1 Domestic wastewater
1.2.2 Industrial wastewater
1.2.3 Rural wastewater
1.3 The effects of the wastewater
1.3.1 Chemistry of water impurities
1.3.2 Metallic Corrosion
1.3.3 Scale Formation
1.3.4 Fouling
1.4 Wastewater treatment processes
1.4.1 Preliminary and primary treatment
1.4.2 Secondary (biological) treatment
1.4.3 Tertiary (advanced) treatment
Chapter 2 Treatment theory of the activated sludge
2.1 The traditional activated sludge
2.1.1 The basic conception and the process
2.1.2 The forms and component of the activated sludge
2.1.3 The microorganism in the activated sludge and its function
2.1.4 The clarification process by the activated sludge
2.1.5 The effect of the environmental factors on the activated sludge
2.2 Some performance indexes of the activated sludge
2.2.1 Some performance indexes of the activated sludge
2.2.2 Some indexes of the activated sludge for designment and running
2.2.3 Aeration
2.3 The development and application of the activated sludge
2.3.1 Completemix activated sludge process
2.3.2 Tapered aeration process
2.3.3 Contactstabilization activated sludge
2.3.4 Highpurity oxygen activated sludge
2.3.5 Stepfeed activated sludge
2.3.6 Extended aeration activated sludge
2.3.7 Highrate activated sludge
2.3.8 Selector activated sludge
2.3.9 The running parameters for the traditional activated sludge and modified processes
2.4 The cultivation and running management of the activated sludge
2.4.1 The cultivation of the activated sludge
2.4.2 The running of the activated sludge
2.5 The abnormal phenomenon during the running of the activated sludge
2.5.1 Sludge bulking
2.5.2 Sludge disintegration
2.5.3 Sludge corruption
2.5.4 Sludge floating
2.5.5 Bubbles
2.5.6 Abnormal biofacies
2.5.7 Insufficient nitrification
2.5.8 Insufficient denitrification
2.6 The designment of the activated sludge
2.6.1 The calculation and designment on the aeration tank
Chapter 3 The biofilm
3.1 The basic concepts
3.1.1 The formation of the biofilm and the clarification
3.1.2 The carrier of the biofilm
3.1.3 The characteristics of the biofilm
3.1.4 The biofilm reactor
3.2 Some important parameters
3.2.1 Specific increase rate of biomass
3.2.2 Specific removal rate of the substrate
3.3 Biofilters
3.3.1 The definition of the biofilter
3.3.2 Trickling filter
3.3.3 Highrate filter
3.3.4 Tower biofilter
3.3.5 Biological aerated filter
3.4 Rotating Biological Contactor
3.4.1 The overview
3.4.2 The principle and the application
3.4.3 The designment of the rotating biological contactor
3.5 Submerged Biofilm Reactor
3.5.1 The structure
3.5.2 The form of the aeration tank
3.5.3 The characteristics of the submerged biofilm reactor
3.5.4 The processes of the submerged biofilm reactor
3.5.5 The designment of the submerged biofilm reactor
3.6 Biological fluidized bed
3.6.1 The structure
3.6.2 The characteristics
3.6.3 The process type of the biological fluidized bed
3.6.4 The designment of the biological fluidized bed
3.7 The new biofilm reactor and combination process
3.7.1 Combined biofilm reactor
3.7.2 Union process of biofilm and activated sludge
Chapter 4 Typical treatment processes
4.1 For domestic wastewater
4.1.1 Oxidation Ditch
4.1.2 Sequencing batch reactor
4.1.3 Membrane Bioreactor
4.1.4 Adsorption biodegradation
4.1.5 Moving Bed Biofilm Reactor
4.1.6 A/O process
4.2 For Industrial Wastewater
4.2.1 Anaerobic Biological Treatment
4.2.2 Upflow Anaerobic Sludge Blanket Reactor
4.2.3 The other typical technologies
4.3 For Rural Wastewater
4.3.1 Oxidation lagoon
4.3.2 The wetlands
Chapter 5 Control and use on sludge
5.1 Overview
5.1.1 The principle for the sludge treatment
5.1.2 The basic method for the sludge treatment
5.1.3 The basic process for the sludge treatment
5.2 Kinds, characteristics and calculation
5.2.1 The component and the kinds of the sludge
5.2.2 The indexes of the sludge
5.2.3 The calculation on the sludge amount
5.3 Sludge thickening
5.3.1 The gravity thickening
5.3.2 The flotation thickening
5.4 Sludge digestion
5.4.1 Anaerobic digestion
5.4.2 Aerobic digestion
5.5 Sludge conditioning
5.5.1 Chemical conditioning
5.5.2 Heat conditioning
5.5.3 Elutriation conditioning
5.5.4 Freezing solution conditioning
5.6 Sludge dewatering
5.6.1 The natural drying of sludge
5.6.2 The mechanical dewatering of sludge
5.7 Sludge drying and incineration
5.8 Comprehensive utilization and ultimate disposal of the sludge
Chapter 6 Wastewater Treatment Cases
6.1 Traditional activated sludge
6.2 Anaerobicaerobic activated sludge process
6.2.1 Anaerobicaerobic activated sludge process for removal P
6.2.2 Anaerobic/Anoxic/aerobic process
6.3 Adsorption/biodegradation process
6.4 Oxidation ditch process
6.4.1 AE oxidation ditch
6.4.2 T oxidation ditch
6.2.5 Biological aerated filter
6.2.6 A domestic example of reconstruction and extension of sewage plant
Chapter 7 Water Reclamation and Reuse
7.1 Water reclamation
7.2 Current and potential future global water shortages
7.2.1 Irrigation Water Use
7.2.3 Domestic and Industrial Water Uses
7.3 The important role of the water reclamation and reuse
7.4  Technology development
7.4.1 Typical water reclamation processes
7.4.2 Complete flow scheme optimizing for water reuse
7.5 Framework for water reuse implementation
7.6 Cases
7.6.1 Water reuse in China
7.6.2 The others