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Course Information
Course Unit Title : Bleaching Chemistry
Course Unit Code : 01OEM5104
Type of Course Unit : Optional
Level of Course Unit : Second Cycle
Year of Study : 1
Semester : 1.Semester
Number of ECTS Credits Allocated : 6,00
Name of Lecturer(s) : ---
Course Assistants :
Learning Outcomes of The Course Unit : What is bleaching
Design of experiments
How paper is bleached
Presentation of results
Mode of Delivery : Face-To-Face
Prerequisities and Co-requisities Courses : Unavailable
Recommended Optional Programme Components : Unavailable
Course Contents : Lignin Chemistry Bleaching Cl, ClO2, H2O2, O2, O3 TCF ECF Bleaching methods
Languages of Instruction : Turkish-English
Course Goals : lignin chemistry
bleaching methods
Chemical reaction in bleaching
TCF Bleaching
ECF Bleaching
Alternative bleaching methods
Course Aims : explain what bleaching is, why pulp is bleached, and how bleaching is
done.
WorkPlacement   Not Available
Recommended or Required Reading
Textbook : Pulp bleaching: principles and practice C. W. Dence
Additional Resources :
Material Sharing
Documents :
Assignments :
Exams :
Additional Material :
Planned Learning Activities and Teaching Methods
Lectures, Practical Courses, Presentation, Seminar, Project, Laboratory Applications (if necessary)
ECTS / Table Of Workload (Number of ECTS credits allocated)
Student workload surveys utilized to determine ECTS credits.
Activity :
Number Duration Total  
Course Duration (Excluding Exam Week) :
14 3 42  
Time Of Studying Out Of Class :
14 3 42  
Homeworks :
1 12 12  
Presentation :
1 20 20  
Project :
1 24 24  
Lab Study :
0 0 0  
Field Study :
0 0 0  
Visas :
1 20 20  
Finals :
1 24 24  
Workload Hour (30) :
30  
Total Work Charge / Hour :
184  
Course's ECTS Credit :
6      
Assessment Methods and Criteria
Studies During Halfterm :
Number Co-Effient
Visa :
1 50
Quiz :
0 0
Homework :
1 15
Attendance :
0 0
Application :
0 0
Lab :
0 0
Project :
1 15
Workshop :
0 0
Seminary :
1 20
Field study :
0 0
   
TOTAL :
100
The ratio of the term to success :
50
The ratio of final to success :
50
TOTAL :
100
Weekly Detailed Course Content
Week Topics  
1 Introduction
 
2 Lignin
  Study Materials: Wood Chemistry Eero Sjostrom Chapter 4and 7
3 Bleaching Chemicals
  Study Materials: Pulp bleaching: principles and practice Chapter 1
4 Mechanical Pulp Bleaching
  Study Materials: Handbook for Pulp and Paper Tech. Chapter5 and 11
5 Hydrogen Peroxide and Sodium dithionite
  Study Materials: Pulp bleaching: principles and practice Chapter 3
6 Oxygen
  Study Materials: Pulp bleaching: principles and practice Chapter 3
7 Ozone
  Study Materials: Pulp bleaching: principles and practice Chapter 4
8 Chlorine dioxide
  Study Materials: Pulp bleaching: principles and practice Chapter 4
9 Chlorine
  Study Materials: Pulp bleaching: principles and practice Chapter 4
10 Peracid
 
11 Peracid
 
12 Polyoxometalate
 
13 Extraction
  ---
14 Student Presentation