Description of Individual Course Units
Course Unit CodeCourse Unit TitleType of Course UnitYear of StudySemesterNumber of ECTS Credits
9101045752010Surfactants in Aqueous SolutionElective118
Level of Course Unit
Second Cycle
Objectives of the Course
The aim of the course is to teach to surface active agent(Surfactant),classify,critic micelle concantration(CMC),micelle type and interaction of them
Name of Lecturer(s)
Dr. Öğr. Üyesi Özgür MASALCI
Learning Outcomes
1Being able to learn surface active agent
2Being able to learn critic micelle concentration(CMC) and determination of CMC
3Being able to learn phase behavior of surfactant
4Being able to learn intermolecular interaction and colloidal forces
5
Mode of Delivery
Face to Face
Prerequisites and co-requisities
None
Recommended Optional Programme Components
None
Course Contents
Amphiphile surfactant, Classification according to the head group of surfactant, self-assembly and micelle, growth of micelle in different systems, binary and ternary phase diagrams, packing parameter, application of technology, intermolecular interaction
Weekly Detailed Course Contents
WeekTheoreticalPracticeLaboratory
1Amphiphile surfactant, Classification according to the head group of surfactant, ecological importance
2Critic micelle concentration(CMC), methods of determination of CMC
3Driving forces of micelle formation and thermodynamic models, hydrophobic interaction, micelle type and structure
4Kinetics of micelle formation
5General components on amphiphile self-assembly
6Micelle type and size vary with concentration
7Phase of surfactant and liquid crystals
8Mid-term exam
9Disperse systems and classification
10Surfactant geometry and packing parameter
11Binary and ternary phase diagrams
12Intermolecular forces, cohesion, adhesion
13Hydrogen bonding, ionic bonding
14Van der Walls force
15Polymers in solution
16Final exam
Recommended or Required Reading
-B. Jönsson, B. Lindman, K. Holmberg, B. Kronberg, Surfactants and Polymers In Aqueous Solution,Jhon Willey&Sons, 1998 -N. Gönül, Çok Fazlı Sistemler I: Yüzey Kimyası ve Kolloidler,Ankara Üniversitesi Eczacılık Fakültesi Yayınları,Ankara 2000
Planned Learning Activities and Teaching Methods
Assessment Methods and Criteria
Term (or Year) Learning ActivitiesQuantityWeight
Midterm Examination1100
SUM100
End Of Term (or Year) Learning ActivitiesQuantityWeight
Final Sınavı1100
SUM100
Term (or Year) Learning Activities40
End Of Term (or Year) Learning Activities60
SUM100
Language of Instruction
Turkish
Work Placement(s)
None
Workload Calculation
ActivitiesNumberTime (hours)Total Work Load (hours)
Midterm Examination122
Final Examination122
Attending Lectures14342
Self Study12336
Individual Study for Mid term Examination16060
Individual Study for Final Examination19090
TOTAL WORKLOAD (hours)232
Contribution of Learning Outcomes to Programme Outcomes
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1
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2
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3
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4
PO
5
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6
PO
7
PO
8
PO
9
PO
10
PO
11
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* Contribution Level : 1 Very low 2 Low 3 Medium 4 High 5 Very High
 
Ege University, Bornova - İzmir / TURKEY • Phone: +90 232 311 10 10 • e-mail: intrec@mail.ege.edu.tr