MVI383A Dairy Technology
Showing course contents for the educational year 2016 - 2017 .
Course responsible: Siv Borghild Skeie, Siv Borghild Skeie
Teachers: Ellen Skuterud, Ellen Skuterud, Anne-Grethe Johansen, Anne-Grethe Johansen, Kim Marius Moe, Ragnhild Aabøe Inglingstad, Ahmed Moheyeldin Abdelghani, Ahmed Moheyeldin Abdelghani, May Helene Aalberg, Roger Kjell Abrahamsen, Geirfinn Lund, Geirfinn Lund, Judith Ann Narvhus, Judith Ann Narvhus, Kari Ragnhild Olsen, Kari Ragnhild Olsen, Ola Tjåland, Ola Tjåland, Davide Porcellato, Rita Nilsen Mcstay
ECTS credits: 15
Faculty: Faculty of Chemistry, Biotechnology and Food Science
Teaching language: EN, NO
Limits of class size:
Teaching exam periods:
This course starts in Autumn parallel. This course has teaching/evaluation in Autumn parallel, .
Course frequency: Annually
First time: Study year 2003-2004
Students in the Master´s programme in Food Science, M-MAT.
Unfermented and fermented consumption milk products.
Butter manufacturing technology.
Cheese technology, cheese ripening, cheese varieties.
Uses of whey.
Brown whey cheese technology.
Ice cream technology.
Knowledge of the composition of milk in relation to the manufacturing of various products is a central goal in the course. In addition, the students shall gain good theoretical knowledge of the various processing steps and processing lines for the manufacturing of dairy products. Knowledge of the key manufacturing of important dairy products and knowledge of key factors influencing the final quality of the products are the ultimate goals of the course. On the basis of theoretical and practical experience, partly gained through exercises and experiments in the pilot plant for food manufacturing, the students shall understand the manufacturing processes for the most important dairy products and the quality properties of the products. Knowledge and understanding of the composition of milk, unit operations when processing milk, as well as the manufacturing of unfermented and fermented milk products, milk powder, butter, cheese, whey products and ice cream. Through practical exercises in the pilot plant for food manufacturing, the students shall have achieved skills in the production of fermented milk products, butter, cheese, whey products and ice cream. The course emphasises the conveyance of attitudes related to the importance of and possible uses for a food raw material such as milk, in that as much as possible of its components are used as food.
Lectures, exercises and laboratory analyses with an exercise and laboratory journal, group work, colloquia, excursions to milk processing enterprises and -organisations.
The teachers are available during regular office hours.
Walstra, P., Wouters, J.T.M., Geurts, T. J., 2006: 'Dairy Science and Technology', CRC Taylor - Francis, Boca Raton, USA.
In addition, relevant articles which normally will be available in Fronter by the individual lecturer.
Knowledge of milk as a raw material and milk processing equivalent to MVI273. Knowledge of food production processes equivalent to MVI280.
Food microbiology equivalent to MVI220.
Fermentation microbiology equivalent to MVI321.
Exercises in the pilot plant and analysis work in the laboratories. Excursions. Journals must be handed in for evaluation maximum two weeks after the exercise is completed. All mandatory activities have to be accomplished and approved to be admitted for examination.
Written examination, 3.5 hours, counts 100%.
Lectures: ca. 64 hours. Exercises in pilot installations and laboratories: ca. 40 hours. Preparation for laboratory exercises and journals: ca. 100 hours. Excursions: ca. 36 hours. Discussion groups: ca. 12 hours. Self-study: 198 hours.
Reduction of credits:
Type of course:
10 hours per week used for lectures, practicals, discussions and excursions (usually we have 6h with lectures and 4h of practicals each week). Ca. 32 double lectures hours are planned given by the teachers at the department. The lectures will be distributed throughout the semester. Two excursions of 3 days in total. Excursion dates are given when the course starts up. The exercises in the pilot plant and in the laboratories are done during ca. 10 days. 10 hours per week used for lectures, practicals, discussions and excursions (usually we have 6h with lectures and 4h of practicals each week).
Groups divided at 15 students
An external examiner evaluates a minimum of 25 selected exam papers.
Allowed examination aids: No calculator, no other aids
Examination details: One written exam: A - E / Ikke bestått