Sep 22, 2019   10:19 a.m. Móric
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Course syllabus N425T4_4I - Technology of Perishable Plant Food (FCFT - SS 2018/2019)

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University: Slovak University of Technology in Bratislava
Faculty: Faculty of Chemical and Food Technology
Course unit code: N425T4_4I
Course unit title: Technology of Perishable Plant Food
Mode of delivery, planned learning activities and teaching methods:
lecture2 hours weekly (on-site method)

Credits allocated: 2
Recommended semester/trimester: Food, Hygiene, Cosmetics - master (semi-compulsory), 2. semester
Level of study: 2.
Prerequisites for registration: none
Assesment methods:
During semester, students will pass trough 2 written tests, both rated for 20 point. For passing it is necessary to obtain 10 points at minimum. For successful oral exam it is necessary to reach 15 points at minimum, while maximum is 30 points. Rating is as follows: A 46-50 points, B 41-45 points, C 37-40 points, D 32-36 points, E 25-31 points.
Learning outcomes of the course unit:
The student will become familiar with raw materials` treatment to be applied in canning technology. The student will acquire a comprehensive linformation about the composition of vegetable canned foodds, their chemical, physical and organoleptic changes during technological processing. The student will acquire knowledge of the total production technology of each kind of fruit and vegetable products.
Course contents:
1. Characterization of raw materials, chemical, physical and biochemical properties, the limiting factors.
2. Post-harvest processes for modifying the raw materials, transportation, storage, influencing the biochemical and microbiological storylines during storage.
3. Application of the principles of good manufacturing practice and determining control points in the production plant of perishable foods.
4. The preparatory and processing operations (cleaning, washing, sorting), preparation blanks.
5. The main technological operations (crushing, extraction, separation, concentration).
6. Packaging and storage of products.
7. Production of concentrates and purées.
8. Production of fruit spreads.
9. Production of sterilized products.
10. Production of frozen products.
11. Production of dried products.
12. Production of "sous vide" products.
13. Production of fermented products.

Recommended or required reading:
DRDÁK, M. Technológia rastlinných neúdržných potravín. Bratislava: Alfa Bratislava, 1989. 303 p. ISBN 978-80-0500-121-5.
Handbook of Food Science, Technology, and Engineering. 2005.

Language of instruction: slovak or english
The course „Technology of fruit and vegetable“ is given to students at II. level – 1st year study of program „Food, nutrition, cosmetics“
Courses evaluation:
Assessed students in total: 15

20,0 %33,3 %33,3 %13,4 %0 %0 %
Name of lecturer(s): Ing. Gabriel Greif, PhD. (examiner, instructor, lecturer) - slovak
prof. Ing. Peter Šimko, DrSc. (person responsible for course) - slovak
Last modification: 19. 2. 2018
Supervisor: prof. Ing. Peter Šimko, DrSc. and programme supervisor

Last modification made by Ing. Tomáš Molnár on 02/19/2018.

Type of output: