|
|
| EFG5105 | Extraction Methods for Natural Materials | 3+0+3 | ECTS:7.5 | | Year / Semester | Fall Semester | | Level of Course | Second Cycle | | Status | Compulsory | | Department | DEPARTMENT of PHARMACOGNOSY | | Prerequisites and co-requisites | None | | Mode of Delivery | | | Contact Hours | 14 weeks - 3 hours of lectures and 3 hours of laboratory per week | | Lecturer | -- | | Co-Lecturer | | | Language of instruction | Turkish | | Professional practise ( internship ) | None | | | | The aim of the course: | | To give knowledge about definition of extraction and extraction methods. |
| Programme Outcomes | CTPO | TOA | | Upon successful completion of the course, the students will be able to : | | | | PO - 1 : | Learns about the preparing the samples from plant materials. | 1 | 1,3,6, | | PO - 2 : | Learns the methods for cleaning the samples, maceration, percolation, liquid-liquid extraction, extraction with Soxhlet device, continous extraction under reflux condanser, counter-current extraction. | 1 | 1,3,6, | | PO - 3 : | Gets information about industrial-scale plant extraction methods. | 1 | 1,3,6, | | PO - 4 : | Developes information from bachelor degree to master degree. | 1 | 1,3,6, | | PO - 5 : | Receives interactions between disciplines related to this area. | 1 | 1,3,6, | | PO - 6 : | Assesses information which is learned with critical approach. | 1 | 1,3,6, | | 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), PO : Learning Outcome | | |
| Knowlegde about the preparing the samples from plant materials, the methods for cleaning of the samples, maceration, percolation, liquid-liquid extraction, extraction with Soxhlet device, continous extraction, reflux extraction, counter-current extraction, industrial-scale plant extraction. |
| |
| Course Syllabus | | Week | Subject | Related Notes / Files | | Week 1 | Definiton and purpose of extraction | | | Week 2 | The preparing the samples from plant materials | | | Week 3 | The methods for cleaning of the samples, | | | Week 4 | Properties of solvents used in extraction | | | Week 5 | Maceration | | | Week 6 | Percolation | | | Week 7 | Infusion and decoction | | | Week 8 | Mid-term exam | | | Week 9 | Sublimation, influrage | | | Week 10 | Liquid-liquid extraction | | | Week 11 | Continous extraction with Soxhlet | | | Week 12 | Extraction with reflux | | | Week 13 | Counter-current extraction | | | Week 14 | Industrial-scale plant extraction | | | Week 15 | Presentation | | | Week 16 | End-of-term exam | | | |
| 1 | Houghton, P.J.; Raman, A. 1998, Laboratory Handbook for the Fractionation of Natural Extracts, UK | | | 2 | Sakar, M.K.; Tanker,M. Fitokimyasal Analizler, 1991, Ankara | | | |
| Method of Assessment | | Type of assessment | Week No | Date | Duration (hours) | Weight (%) | | Mid-term exam | 9 | 18/11/2021 | 1 | 30 | | Homework/Assignment/Term-paper | 14 | 03/01/2022 | 1 | 20 | | End-of-term exam | 14 | 06/01/2022 | 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 | 3 | 14 | 42 | | Sınıf dışı çalışma | 8 | 14 | 112 | | Laboratuar çalışması | 3 | 14 | 42 | | Arasınav için hazırlık | 2 | 2 | 4 | | Arasınav | 2 | 1 | 2 | | Uygulama | 0 | 0 | 0 | | Klinik Uygulama | 0 | 0 | 0 | | Ödev | 0 | 0 | 0 | | Proje | 0 | 0 | 0 | | Kısa sınav | 0 | 0 | 0 | | Dönem sonu sınavı için hazırlık | 2 | 2 | 4 | | Dönem sonu sınavı | 2 | 1 | 2 | | Diğer 1 | 0 | 0 | 0 | | Diğer 2 | 0 | 0 | 0 | | Total work load | | | 208 |
|