This course will focus on basic technologies for the treatment of urban sewage. Unit processes involved in the treatment chain will be described as well as the physical, chemical and biological processes involved. Recognizing the process units in urban wastewater treatment technologies, description of the function of these process units, description of the physical, chemical and biological processes involved will be highlighted in this course.
Assessment
This course does not involve any written exams. Students need to answer 5 assignment questions to complete the course, the answers will be in the form of written work in pdf or word. Students can write the answers in their own time. Each answer needs to be 200 words (1 Page). Once the answers are submitted, the tutor will check and assess the work.
Certification
Edukite courses are free to study. To successfully complete a course you must submit all the assignment of the course as part of the assessment. Upon successful completion of a course, you can choose to make your achievement formal by obtaining your Certificate at a cost of £49.
Having an Official Edukite Certification is a great way to celebrate and share your success. You can:
- Add the certificate to your CV or resume and brighten up your career
- Show it to prove your success
Course Credit: TU Delft
Course Curriculum
Module 0: Welcome to Treatment of Urban Sewage | |||
0.3 Political priority of wastewater | 00:02:00 | ||
Module 01: Wastewater treatment plant overview | |||
1.1 Introduction to urban sewage treatment | 00:11:00 | ||
1.2 Wastewater characteristics | 00:09:00 | ||
1.3 What should be removed? | 00:13:00 | ||
1.4 Quantifying organics: COD/BOD | 00:11:00 | ||
1.5 Natural attenuation | 00:10:00 | ||
1. Elaboration Question 1 | 00:15:00 | ||
1. Elaboration Question 2 | 00:17:00 | ||
1. Elaboration Question 3 | 00:13:00 | ||
1. Elaboration Question 4 | 00:27:00 | ||
1. Elaboration Question 5 | 00:07:00 | ||
Module 02: Primary treatment | |||
2.1 Screen design | 00:07:00 | ||
2.2 Grit removal design | 00:14:00 | ||
2.3 Primary sedimentation | 00:12:00 | ||
2. Elaboration Question 1 | 00:05:00 | ||
2. Elaboration Question 2 | 00:08:00 | ||
2. Elaboration Question 3 | 00:09:00 | ||
2. Elaboration Question 4 | 00:16:00 | ||
2. Elaboration Question 5 | 00:11:00 | ||
Module 03: Biological treatment | |||
3.0 Biological treatment introduction | 00:08:00 | ||
3.1 Oxidation fundamentals / Growth kinetics | 00:10:00 | ||
3.2 Carbon cycle | 00:04:00 | ||
3.3 Nitrogen cycle | 00:02:00 | ||
3.4 Trickling filter | 00:13:00 | ||
3. Elaboration Question 1 | 00:17:00 | ||
3. Elaboration Question 2 | 00:09:00 | ||
3. Elaboration Question 3 | 00:15:00 | ||
3. Elaboration Question 4 | 00:12:00 | ||
3. Elaboration Question 5 | 00:09:00 | ||
Module 04: Activated sludge process | |||
4.1 Loading and dimensioning of aeration tank | 00:10:00 | ||
4.2 Dimensioning of return sludge | 00:12:00 | ||
4.3 Dimensioning of secondary clarifier | 00:08:00 | ||
4.4 Bulking sludge | 00:11:00 | ||
4.5 Aeration | 00:10:00 | ||
4. Elaboration Question 1 | 00:05:00 | ||
4. Elaboration Question 2 | 00:04:00 | ||
4. Elaboration Question 3 | 00:22:00 | ||
4. Elaboration Question 4 | 00:07:00 | ||
4. Elaboration Question 5 | 00:04:00 | ||
4. Elaboration Question 6 | 00:04:00 | ||
Module 05: Nitrogen and phosphorus removal | |||
5.0 Nitrogen and phosphorus removal introduction | 00:03:00 | ||
Phosphorus-recycling system in Nepal | 00:06:00 | ||
5.1 Nitrogen removal | 00:17:00 | ||
5.2 Phosphorus removal | 00:08:00 | ||
5.3 Nereda | 00:02:00 | ||
Video: Nereda, from fundamental research to practical application | 00:03:00 | ||
5. Elaboration Question 1 | 00:07:00 | ||
5. Elaboration Question 2 | 00:04:00 | ||
5. Elaboration Question 3 | 00:17:00 | ||
5. Elaboration Question 4 | 00:04:00 | ||
5. Elaboration Question 5 | 00:07:00 | ||
5. Elaboration Question 6 | 00:10:00 | ||
5. Elaboration Question 7 | 00:06:00 | ||
5. Elaboration Question 8 | 00:23:00 | ||
5. Elaboration Question 9 | 00:08:00 | ||
5. Elaboration Question 10 | 00:12:00 | ||
Module 06: Digestion of sludge and sewage | |||
6.0 Digestion of sludge and sewage introduction | 00:05:00 | ||
6.1 Thickening | 00:12:00 | ||
6.2 Sludge Digestion | 00:14:00 | ||
6.3 Dewatering | 00:10:00 | ||
6.4 Sewage Digestion | 00:13:00 | ||
6. Elaboration Question 1 | 00:13:00 | ||
6. Elaboration Question 2 | 00:34:00 | ||
6. Elaboration Question 3 | 00:12:00 | ||
6. Elaboration Question 4 | 00:25:00 | ||
Assessment | |||
Submit Your Assignment | 00:00:00 | ||
Certification | 00:00:00 |
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