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Wastewater Treatment Fundamentals II: Solids Handling and Support Systems [Pehme köide]

  • Formaat: Paperback / softback, 752 pages, kõrgus x laius x paksus: 276x215x43 mm, kaal: 1715 g
  • Sari: Wastewater Treatment Fundamentals
  • Ilmumisaeg: 30-Apr-2021
  • Kirjastus: Water Environment Federation,US
  • ISBN-10: 1572783613
  • ISBN-13: 9781572783614
  • Formaat: Paperback / softback, 752 pages, kõrgus x laius x paksus: 276x215x43 mm, kaal: 1715 g
  • Sari: Wastewater Treatment Fundamentals
  • Ilmumisaeg: 30-Apr-2021
  • Kirjastus: Water Environment Federation,US
  • ISBN-10: 1572783613
  • ISBN-13: 9781572783614

Wastewater Treatment Fundamentals II&;Solids Handling and Support Systems covers all aspects of solids handling and support systems and helps operators prepare for the first three levels of certification examinations. In addition to learning the basics of solids handling, operators will gain a thorough understanding of critical aspects of thickening, dewatering, aeration systems and aerobic digesting. After learning from real-life examples, users can apply the material they learn to situations they encounter in their day-to-day work.

  • Robust coverage of Wastewater Treatment Operator exam topics and ABC Need-to-Know Criteria
  • Peer reviewed
  • 1000+ practice questions to test your knowledge at the end of each chapter
  • In-depth chapter summaries to reinforce key concepts
  • Extensive chapter exercises and solution sets to enhance your math skills
Association of Boards of Certification Formulas ix
Chapter 1 Introduction to Solids Handling
1(38)
Introduction
1(1)
Chemical Symbols and Formulas
1(1)
Solids Characteristics
1(5)
Solids Handling
6(30)
Chapter Summary
36(1)
References
37(1)
Suggested Readings
38(1)
Chapter 2 Thickening
39(74)
Introduction
39(1)
Purpose and Function of Thickening
39(2)
Gravity Thickening
41(12)
Dissolved Air Flotation Thickening
53(6)
Gravity Belt Thickeners
59(12)
Centrifuge Thickening
71(7)
Rotary Drum Thickeners
78(9)
Polymer Systems
87(19)
Safety Considerations
106(1)
Odor Control Strategies
107(1)
Records and Reports
107(2)
Chapter Summary
109
References
11(101)
Suggested Readings
112(1)
Chapter 3 Aerobic Digestion
113(66)
Introduction
113(1)
Biological Treatment Fundamentals Review
113(2)
Aerobic Digestion
115(1)
Purpose and Function
115(1)
Theory of Operation
115(8)
Design Parameters
123(3)
Expected Performance
126(1)
Equipment
127(4)
Process Variables
131(19)
Process Control
150(4)
Operation
154(3)
Data Collection, Sampling, and Analysis
157(2)
Maintenance
159(1)
Troubleshooting
159(4)
Safety Considerations
163(2)
Autothermal Thermophilic Aerobic Digestion
165(2)
Chapter Summary
167(8)
References
175(2)
Suggested Readings
177(2)
Chapter 4 Anaerobic Digestion
179(72)
Introduction
179(1)
Purpose and Function
180(1)
Theory of Operation
180(1)
Design Parameters Expected Performance
180(8)
Equipment
188(20)
Process Variables
208(6)
Process Control
214(7)
Operation
221(6)
Data Collection, Sampling, and Analysis
227(1)
Maintenance
228(3)
Troubleshooting
231(2)
Odor Control
233(1)
Safety Considerations
233(7)
Chapter Summary
240(8)
References
248(2)
Suggested Readings
250(1)
Chapter 5 Dewatering
251(66)
Introduction
251(1)
Purpose and Function
251(3)
Centrifuges for Dewatering
254(11)
Belt Filter Presses
265(11)
Rotary Presses
276(10)
Screw Presses
286(7)
Drying Beds
293(10)
Other Dewatering Processes
303(2)
Sludge Conditioning for Dewatering
305(1)
Sludge Cake Conveyors
305(4)
Dewatered Sludge Storage and Hauling
309(1)
Odor Control
310(1)
Safety Considerations
310(3)
Chapter Summary
313(2)
References
315(1)
Suggested Readings
315(2)
Chapter 6 Electrical Fundamentals and Motors
317(80)
Introduction
317(1)
What is Electricity?
318(6)
Properties of Electricity
324(5)
Relationships Between Properties of Electricity
329(4)
Parallel and Series Circuits
333(3)
Direct Current and Alternating Current
336(6)
Transformers
342(2)
Short Circuits and Ground Faults
344(2)
Motors
346(16)
Electrical Prints
362(2)
Disconnects
364(24)
Safety-Related Work Practices
388(6)
Chapter Summary
394(2)
References
396(1)
Suggested Readings
396(1)
Chapter 7 Pumps and Lift Stations
397(98)
Introduction
397(1)
Purpose and Function of Pumps
397(1)
Classification of Pumps
398(1)
Pumping System Hydraulics and Definitions
399(9)
General Pump Information
408(1)
Centrifugal Pumps
409(27)
Positive Displacement Pumps
436(27)
Common Pump Accessories
463(2)
Lift Stations/Pumping Stations
465(26)
Chapter Summary
491(2)
References
493(1)
Suggested Readings
493(2)
Chapter 8 Aeration Systems
495(50)
Introduction
495(1)
Aeration Theory
496(2)
Types of Aeration Systems
498(44)
Chapter Summary
542(2)
References
544(1)
Suggested Readings
544(1)
Chapter 9 Laboratory Procedures
545(88)
Introduction
545(1)
Chemical Symbols and Formulas
546(1)
Flow Measurement
546(6)
Sampling
552(33)
Quality Assurance and Quality Control
585(9)
Analytical Methods
594(34)
Chapter Summary
628(2)
References
630(1)
Suggested Readings
631(2)
Chapter 10 Chemical Storage, Handling, and Feeding
633(76)
Introduction
633(1)
Purpose and Function
633(2)
Theory of Operation
635(1)
Design Parameters
636(13)
Equipment
649(23)
Process Variables
672(19)
Process Control
691(3)
Chemical Safety
694(6)
Chapter Summary
700(6)
References
706(1)
Suggested Readings
707(2)
List of Acronyms 709(4)
Answer Keys 713(16)
Periodic Table 729(2)
Index 731