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| MDM3021 | Cement Raw Materials and Technology | 2+0+0 | ECTS:4 | | Year / Semester | Fall Semester | | Level of Course | First Cycle | | Status | Elective | | Department | DEPARTMENT of MINING ENGINEERING | | Prerequisites and co-requisites | None | | Mode of Delivery | | | Contact Hours | 14 weeks - 2 hours of lectures per week | | Lecturer | Prof. Dr. Ferdi CİHANGİR | | Co-Lecturer | | | Language of instruction | Turkish | | Professional practise ( internship ) | None | | | | The aim of the course: | | 1- Lecturing the objectives of cement manufacturing, fundamental requirements of the cement product in application.
2- Lecturing the raw materials for cement manufacture, exploration, extraction, processing and mixing of cement raw materials.
3- Lecturing the pyroprocessing: Chemical, physical and mineralogical transformation from raw mix to cement clinker. Process and equipment evolution for cement clinker manufacture.
4- Lecturing the cement grinding and dispatch. Finishing the cement manufacturing process and satisfying the end-customer.
5- Lecturing the sustainability in cement manufacture and environment.
6- Lecturing the new generation cement technologies.
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| Learning Outcomes | CTPO | TOA | | Upon successful completion of the course, the students will be able to : | | | | LO - 1 : | Evaluate the cement raw materials and perform the production planning | 8,10,11 | 1, | | LO - 2 : | Design and operate the cement raw material preparation system (crushing, grinding, drying, homogenization) | 8,10,11 | 1, | | LO - 3 : | Design and operate the preheaters and cement rotary kilns | 8,10,11 | 1, | | LO - 4 : | Desing and operate the cement finish grinding system | 8,10,11 | 1, | | LO - 5 : | Follow up the standards and the laboratory tests and following the new developments will be learned. | 8,10,11 | 1, | | CTPO : Contribution to programme outcomes, TOA :Type of assessment (1: written exam, 2: Oral exam, 3: Homework assignment, 4: Laboratory exercise/exam, 5: Seminar / presentation, 6: Term paper), LO : Learning Outcome | | |
| History of Cement, Cement demand, Customers? Requirements, Chemicaland Mineral Composition, Clinker Combination &Hydration, Cement Types and Applications, Raw Materials for Cement Manufacturing, Raw Material Proportioning, Crushing and Blending, Raw Material Storage&Blending, Raw Milling Systems, Kiln Feed Homogenisation, Combined Kiln&Raw Mill Systems, Combustion in the Kiln, Pre-calcination, Cooling the Cement Clinker, Venting exhaust gases from the kiln, Emissions Mitigation, Mass and Energy balance of the Kiln, Clinker grinding, Cement Fineness, Classification and Separation, Gypsum dehydration and temperature control, Blended cements, Essential Services, Sustainability, Quality Assurance, cement standards and tests, Hydration of cement, Alkali activated cements and geopolimers, |
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| Course Syllabus | | Week | Subject | Related Notes / Files | | Week 1 | History of Cement, | | | Week 2 | Cement supply and demand, Customers? Requirements, | | | Week 3 | Chemical and Mineral Composition, | | | Week 4 | Raw Materials for Cement Manufacturing, Raw Material Storage, | | | Week 5 | Crushing, grinding and Blending, raw mill operations | | | Week 6 | Kiln feed and operation | | | Week 7 | Cooling the Cement Clinker, Clinker grinding, | | | Week 8 | Gypsum addition into clinker, Gypsum dehydration and temperature control, | | | Week 9 | Mid-term Examination | | | Week 10 | Venting exhaust gases from the kiln, Emissions Mitigation, Mass and Energy balance of the Kiln | | | Week 11 | Cement Fineness, Blended cements, cement Classification/types, | | | Week 12 | New generation cements | | | Week 13 | Cement hydration, hydration products, | | | Week 14 | Cement tests, Durability of cement | | | Week 15 | Sustainability in cement production | | | Week 16 | Dönem sonu sonavı | | | |
| 1 | Chatterjee, A. K. 2020. Cement Production Technology: Principles and Practice, ISBN 9780367571689, CRC Press, pp. 439. | | | 2 | Ghosh, S. N. 2014. Advances in Cement Technology, ISBN: 9781483190389, Pergamon, pp. 804. | | | |
| Method of Assessment | | Type of assessment | Week No | Date | Duration (hours) | Weight (%) | | Mid-term exam | 9 | 25/11/2023 | 2 | 50 | | End-of-term exam | 16 | 13/01/2024 | 2 | 50 | | |
| Student Work Load and its Distribution | | Type of work | Duration (hours pw) | No of weeks / Number of activity | Hours in total per term | | Yüz yüze eğitim | 2 | 14 | 28 | | Sınıf dışı çalışma | 1 | 14 | 14 | | Arasınav için hazırlık | 1 | 7 | 7 | | Arasınav | 2 | 1 | 2 | | Uygulama | 2 | 1 | 2 | | Dönem sonu sınavı için hazırlık | 1 | 5 | 5 | | Dönem sonu sınavı | 2 | 1 | 2 | | Total work load | | | 60 |
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