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Course Title: |
FOOD ANALYSIS |
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Course Code: |
GMD2208 |
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Type of Course: |
Compulsory |
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Level of Course: |
First Cycle |
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Year of Study: |
2 |
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Semester: |
4 |
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ECTS Credits Allocated: |
4 |
| 8 |
Theoretical (hour/week): |
1 |
| 9 |
Practice (hour/week) : |
2 |
| 10 |
Laboratory (hour/week) : |
0 |
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Prerequisites: |
- |
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Recommended optional programme components: |
None |
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Language: |
Turkish |
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Mode of Delivery: |
Face to face |
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Course Coordinator: |
Doç. Dr. NIHAL TÜRKMEN EROL |
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Course Lecturers: |
- |
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Contactinformation of the Course Coordinator: |
Uludağ Üniversitesi Ziraat Fakültesi Gıda Mühendisliği Bölümü 16059 Görükle/Bursa Tel: 0224 2941565 Fax: 0224 2941402 e-posta: nihalt@uludag.edu.tr |
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Website: |
|
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Objective of the Course: |
Sampling, sample preparation, principles and application of fundamental food analysis and evaluation of analytical data. |
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Contribution of the Course to Professional Development |
The course creates awareness and knowledge in students in the field of food analysis. |
| Week |
Theoretical |
Practical |
| 1 |
Reasons for food analysis and food analysis methods |
Sampling, storing and preparation for analysis |
| 2 |
Sampling and pretreatments applied to samples before analysis |
Determination of moisture and dry matter in foods |
| 3 |
Evaluation of analysis results using statistical methods |
Determination of moisture and dry matter in foods |
| 4 |
Importance of moisture and dry matter in foods, determination methods and evaluation of the analysis results |
Determination of ash |
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Principles of titrimetric methods, importance of acidity analysis in foods and evaluation of the analysis results |
DDetermination of acidity in foods with titrimetric method |
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Protein determination by Kjeldahl method and evaluation of the analysis results |
Determination of acidity in foods with titrimetric method |
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The importance of ash determination in foods and evaluation of the analysis results |
Determination of specific density in foods with areometers |
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Principles of spectrophotometric methods and determination of total phenolic substance |
Determination of specific density in foods with areometers |
| 9 |
Standard curve preparation and its use in the evaluation of results of phenolic substance analysis |
Determination of salt in foods |
| 10 |
Standard curve preparation and its use in the evaluation of results of phenolic substance analysis |
Determination of salt in foods |
| 11 |
Determination of antioxidant capacity in foods by DPPH method and evaluation of the results |
Determination of total phenolic substance by spectrophotometric method |
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Chromatographic methods and their principles |
Determination of total phenolic substance by spectrophotometric method |
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Steps to be applied in the analysis of individual food components by liquid chromatography (HPLC) |
Analysis of pigments by paper chromatography |
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Steps to be applied in the analysis of individual food components by liquid chromatography (HPLC) |
Analysis of pigments by paper chromatography |