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Description of Individual Course Units| Course Unit Code | Course Unit Title | Type of Course Unit | Year of Study | Semester | Number of ECTS Credits | | ZGMS4122016959 | JUICE CLARIFICATION TECHNOLOGY | Elective | 4 | 8 | 4 |
| | Level of Course Unit | | First Cycle | | Objectives of the Course | | Type clear fruit juice production, components and clarification turbidity technology, clarification before and after informing the students about how to do the checks. | | Name of Lecturer(s) | | | Learning Outcomes | | 1 | Students of this course learn the biochemical properties of turbidity forming compounds (pectin, protein, cellulose, starch, phenolic compounds, etc.) | | 2 | Understand the sediment separation and filtration stages,, blurriness, clarifying the transition to clarity, the precipitation with excipients. | | 3 | Learn new applications, such as total liquefaction, hot clarification, separation by filtration, PVP filtration circuitm and ultrafiltration, | | 4 | learn control tests for clarification, dosage experiments, proving tests, later causes sediment formation. |
| | Mode of Delivery | | Formal Education | | Prerequisites and co-requisities | | None | | Recommended Optional Programme Components | | None | | Course Contents | | The clear juice production technology, natural turbidity source compounds, enzymatic treatment, the precipitation with fining agents, residue separation and filtration control test and dosage experiments for clarification, decantation pre and postoperative analysis. | | Weekly Detailed Course Contents | |
| 1 | Turbidity and clear cases, stability of sediment systems, juices terms of turbidity, clear overview of the production technology of juice, concentrate production and filling technology from clear juice | | | | 2 | Fruit juices turbidity natural resources (pectin, starch, cars, protein, polyphenols, metal ions and cellulose) | | | | 3 | Enzymatic applications in fruit juice clarification (enzymatic application types, pectolytic, alpha amylase, arabanases, mechanisms of action of enzymes) enzymation conditions | | | | 4 | Applications juice fining agents (gelatin, kizelsol, bentonite, Polyvinylpolypyrrolidone (PVPP)), hot-cold and sterile applications and their combinations | | | | 5 | The residue separation (sedimentation, flotation, detartarizasyo the, separation techniques) | | | | 6 | Filtration techniques, coated filtration, filtration plate, PVPP circuit, Ultrafiltration | | | | 7 | Total liquefaction, theoretical information and process flows
| | | | 8 | Midterm and evaluation | | | | 9 | Control tests and tests for clarification dosage (control tests, dropping test, alcohol test, test Ca-pectate) | | | | 10 | Dosage control tests and tests for clarification (iodine test, gelatin test kizelzol test, bento-tested) | | | | 11 | Dosage control tests and tests for clarification (tannin test, hot-cold test, viscosity measurement, Transmittance measurement, dosing experiment) | | | | 12 | Dosage control tests and tests for clarification (pectolytic enzyme dosage experiment, alpha amylase dosage test, the gelatin dosage experiment, try bentonite dosage, dosage Kizelzol test), application and control of clarification | | | | 13 | Subsequently cloud and proving tests, Turbidity types, proving tests for turbidity and sediment, sample preparation, burning test, flame test, potassium proof tested, proving test calcium, copper proof tested, magnesium proof test) | | | | 14 | Subsequently cloud and proving tests (tests prove iron, sulfur proving test, test to prove phosphate, sulfate proving test and the wine tannins carry proof test) | | | | 15 | Subsequently cloud and proving tests (lycocyanidin prove testing, protein testing to prove, saponin shock tests, tests prove starch, pectin proof test, gelatin proof test car prove test) | | | | 16 | Final exam | | |
| | Recommended or Required Reading | | Ekşi, A. 1988. Meyve suyu durultma tekniği, Gıda Teknolojisi Derneği, Yayın No: 9, SAN Matbaası, Ankara. | | Planned Learning Activities and Teaching Methods | | | Assessment Methods and Criteria | |
| SUM | 0 | |
| SUM | 0 | | Yarıyıl (Yıl) İçi Etkinlikleri | 40 | | Yarıyıl (Yıl) Sonu Etkinlikleri | 60 | | SUM | 100 |
| | Language of Instruction | | | Work Placement(s) | | None |
| | Workload Calculation | |
| Midterm Examination | 1 | 1 | 1 | | Quiz | 1 | 1 | 1 | | Laboratory | 6 | 2 | 12 | | Discussion | 14 | 2 | 28 | | Brain Storming | 14 | 1 | 14 | | Report Preparation | 6 | 3 | 18 | | Individual Study for Mid term Examination | 1 | 8 | 8 | | Individual Study for Final Examination | 2 | 14 | 28 | |
| Contribution of Learning Outcomes to Programme Outcomes | | LO1 | 4 | 4 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 4 | 4 | | LO2 | 4 | 4 | 5 | 4 | 4 | 5 | 5 | 4 | 4 | 4 | 5 | 5 | 5 | 4 | 4 | | LO3 | 5 | 5 | 5 | 5 | 4 | 5 | 5 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 4 | | LO4 | 4 | 5 | 5 | 4 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 5 | 5 | 5 | 5 |
| | * Contribution Level : 1 Very low 2 Low 3 Medium 4 High 5 Very High |
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