The textbook is designed for the main problems involved in the practice of students in Water Supply and Prainage Science and Engineering, so that students can better practice with questions. The content contains utilization and protection of water resources, water intake, distribution and delivery facilities, traditional water treatment process, combined and separate sewer, wastewater pretreatment, primary wastewater treatment system and secondary wastewater treatment system, sludge treatment and disposal, and sewage advanced treatment system.
The textbook focuses on the principle of the overall knowledge of water supply and drainage, the key points, problems and precautions in the actual investigation and practice of students. We emphasizes the importance of the design of teaching materials for the practical training of water supply and drainage. And the textbook combines the latest improvement on our understanding of basic phenomena as well as research and application of new technologies.
杜海霞，南京工業大學城市建設學院，副教授，杜海霞，博士，副教授（南京工業大學）。2005年蘭州交通大學環境與市政工程學院本科畢業，獲得環境工程學士學位；2009年3月日本國立岐阜大學工學研究生院畢業并獲得土木環境工程碩士學位；2009年4月-2012年3月日本國立岐阜大學工學研究生院攻讀博士學位，2012年3月獲得土木環境工程博士學位，2012年4月進入南京工業大學城市建設學院工作，主要從事利用微生物燃料電池新技術處理廚房固體廢棄物、剩余活性污泥及含高濃度含氨廢水；剩余活性污泥的好氧與厭氧消化；臭氧氧化-微生物燃料電池技術處理廚房固體廢棄物；臭氧氧化-好氧/厭氧消化技術處理剩余活性污泥；砂濾池內生物膜的形成與變化的分析；環境微生物的構造解析；混凝-臭氧氧化-膜處理技術的給水處理等研究。已在《Water research》、《Journal of Cleaner Production》、《Science of the Total Environment》、《Chemosphere》、 《Environmental Technology》、《Environment Protection Engineering》、《安全與環境學報》、《環境工程學報》等國內外學術期刊上發表論文13篇，其中SCI 7篇。應邀擔任 “Applied Energy”、“Environmental Science and Pollution Research”、“Applied Biochemistry and Biotechnology” 等國際SCI學術期刊審稿人。在本項目中，全面負責項目的開展與統籌安排。
Chapter 1 Introduction1
1.1Water supply1
1.2Sewerage1
Chapter 2 Water use and water quality3
2.1Relation of water quantity and population4
2.2Water use for different purposes7
2.3Water impurities7
2.4Waterborne diseases8
2.5Inorganic contaminants9
2.6Organic contaminants11
2.7Drinking water quality standards of China12
2.8Drinking water quality standards of Japan18
2.9US EPA（Environmental Protection Agency）water quality standards22
Chapter 3 Water sources and water intake facilities30
3.1Rainwater31
3.2Surface water34
3.3Groundwater37
3.4Reservoir storage40
3.5Water intake facilities41
Chapter 4 Conventional drinking water treatment processes49
4.1Conventional rapid sand filtration system49
4.2Coagulation and flocculation50
4.3Sedimentation52
4.4Rapid sand filtration55
4.5Disinfection57
Chapter 5 Water distribution60
5.1Distribution reservoirs61
5.2Distribution pipe system64
5.3Pumping stations65
Chapter 6 Miscellaneous water treatment techniques69
6.1Advanced oxidation（ozonation，UV radiation and hydroxyl oxidation）69
6.2Activated carbon adsorption76
6.3Ion exchange80
6.4Membrane filtration83
6.5Reverse osmosis86
6.6Biological filtration88
Chapter 7 The sewers93
7.1Combined sewers93
7.2Separate sewers96
Chapter 8 Characteristics of wastewater100
8.1Organic substances100
8.2Inorganic substances101
8.3Pathogenic microorganisms102
Chapter 9 Preliminary wastewater treatment systems104
9.1Screening104
9.2Flow equalization tank105
9.3Grit clarifier106
Chapter 10 Primary wastewater treatment systems109
10.1Plain sedimentation109
10.2Aerated sedimentation111
Chapter 11 Secondary wastewater treatment systems113
11.1Conventional activated sludge process114
11.2Oxidation ditch process117
11.3Trickling filter process119
11.4Anaerobic waste treatment processes123
Chapter 12 Sludge treatment and disposal129
12.1Characteristics of sludge130
12.2Sludge conditioning，thickening and dewatering134
12.3Digestion 139
12.4Composting143
12.5Incineration146
12.6Microbial fuel cell147
Chapter 13 Advanced wastewater treatment151
13.1Nitrogen removal152
13.2Phosphorus removal158
References162
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