COURSE UNIT TITLE

: DESIGN OF WASTEWATER TREATMENT PLANTS

DEGREE PROGRAMMES

Description of Individual Course Units

Course Unit Code Course Unit Title Type Of Course D U L ECTS
ÇEV 4050 DESIGN OF WASTEWATER TREATMENT PLANTS COMPULSORY 2 2 0 6

Offered By

Environmental Engineering

Level of Course Unit

First Cycle Programmes (Bachelor's Degree)

Course Coordinator

PROFESSOR DOCTOR AZIZE AYOL

Offered to

Environmental Engineering
Environmental Engineering (Evening)

Course Objective

Objectives of this course are to give basic design principles of mechanical and biological treatment units for domestic and municipal wastewater considering water pollution control, to give ability of appropriate flow scheme production and design of all units in order to design wastewater treatment plants in detail. In addition, to give ability of suitable wastewater treatment plant projection, design, and operation considering environmental sustainability and engineering ethics.

Learning Outcomes of the Course Unit

1   Defining main components of project management for wastewater treatment plant design
2   Defining treatment processes and determining main project data (qualitative and quantitative properties of wastewater, treatment processes, data for application) for wastewater treatment plant projection
3   Designing of treatment units
4   Designing of units' details (influent-effluent structures, hydraulic profile, selection of equipments, cost analysis, etc.) and interpreting the different alternatives
5   Making the final assessment of the project planning for implementation and reporting

Mode of Delivery

Face -to- Face

Prerequisites and Co-requisites

None

Recomended Optional Programme Components

None

Course Contents

Week Subject Description
1 Project management, environmental sustainability, engineering ethics and economy, env. health and safety, treatment technologies
2 Introduction, elements of wastewater treatment plant design, execuation of project groups and delivery of design data
3 Environmental Legislation on Water Pollution Control and Urban Wastewater Treatment; flow schemes, calculation of design flowrates
4 Designing of pumping station, selection and layout of pumps
5 Designing of mechanical treatment units and selection of equipments: screening, grit chamber, flow control conduits and others
6 Designing of venturi channel and project control
7 Primary Settling Tank Design: Types of settling tanks, inlet conduits, inlet and outlet structures, sludge withdrawal
8 First midterm examination and field trip to wastewater treatment plant
9 Design of biological treatment units: General design principles of activated sludge systems
10 Design of activated sludge unit, design details on aeration tank, design of aeration systems and equipment selection
11 Cost analysis of aeration tank: construction and equipment costs
12 Secondary settling tank design: inlet-outlet structures, sludge withdrawal, recycling pump selection and others, disinfection
13 Hydraulic profile calculations of the wastewater treatment plant, project control
14 Second midterm examination and field trip to wastewater treatment plant

Recomended or Required Reading

1. Wastewater Engineering: Treatment, Disposal, Reuse, Metcalf, Eddy, McGraw Hill Comp.,2005
2. Wastewater Treatment for Pollution Control, Soli J. Arceivala , McGraw Hill International Editions., 1998
3. Atıksu Arıtma Tesisleri Tasarım Esasları, Cilt I ve Cilt II, Hikmet Toprak, DEU Mühendislik fakultesi yayınları, Izmir, 1995
4. Kullanılmıs Suların Tasfiyesi, Yılmaz Muslu, ITÜ Insaat fakultesi yayınları, Istanbul, 1993

Planned Learning Activities and Teaching Methods

lectures, design examples, technical trips, scientific discussion

Assessment Methods

SORTING NUMBER SHORT CODE LONG CODE FORMULA
1 ASG ASSIGNMENT
2 FIN FINAL EXAM
3 FCG FINAL COURSE GRADE ASG * 0.50 + FIN * 0.50
4 RST RESIT
5 FCGR FINAL COURSE GRADE (RESIT) ASG * 0.50 + RST * 0.50


*** Resit Exam is Not Administered in Institutions Where Resit is not Applicable.

Further Notes About Assessment Methods

Evaluation of the course is done considering midterm exam grades, student performances during project controls, active participation to the lecture and project, and final exam grade.

Assessment Criteria

Midterm exam grades, contribution to the project, and final exam grade is considered.

Language of Instruction

Turkish

Course Policies and Rules

In mid-term projects, project groups are consisting of 2-3 persons and their calculations and drawings must be checked by the project advisors. Each student must provide individual contribution to the groups. Students will prepare the final project report including required calculations, drawings, catalogs, etc. considering basic principles and data given at the beginning of the lecture.

Contact Details for the Lecturer(s)

Prof.Dr. Ayşe Filibeli, Tel:3017117, e-mail: ayse.filibeli@deu.edu.tr
Prof.Dr. Nurdan Büyükkamacı, Tel: 3017106, e-mail: nurdan.buyukkamaci@deu.edu.tr
Assoc.Prof.Dr. Azize Ayol, Tel: 3017140, e-mail: azize.ayol@deu.edu.tr

Office Hours

Prof.Dr. Ayşe Filibeli: Tuesday 5-6, Wednesday 7-8
Prof.Dr. Nurdan Büyükkamacı: Wednesday 1-2-3-4
Assoc.Prof.Dr. Azize Ayol: Wednesday 1-2-3-4

Work Placement(s)

None

Workload Calculation

Activities Number Time (hours) Total Work Load (hours)
Lectures 12 2 24
Tutorials 12 2 24
Design Project 1 72 72
Preparations before/after weekly lectures 12 1 12
Preparation for midterm exam 2 5 10
Preparation for final exam 1 4 4
Midterm 2 4 8
Final 1 4 4
Quiz etc. 0
TOTAL WORKLOAD (hours) 158

Contribution of Learning Outcomes to Programme Outcomes

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CONTACT INFORMATION
Dokuz Eylül Üniversitesi Cumhuriyet Bulvarı No: 144 35210 Alsancak / İZMİR
Phone: +90(232) 412 12 12 - Fax: +90 (232) 464 81 35

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