FD6703 - DAIRY PROCESS TECHNOLOGY (Syllabus) 2013-regulation Anna University

FD6703 - DAIRY PROCESS TECHNOLOGY (Syllabus) 2013-regulation Anna University

FD6703	DAIRY PROCESS TECHNOLOGY	LPTC

3003

OBJECTIVES: At the end of the course the students would be exposed to fundamental knowledge in

• Properties of Milk
• Processing of Milk and Manufacture of dairy products
• Sanitation and effluent treatment in dairy industry

UNIT I	PROPERTIES OF MILK	7

Milk-Types-Composition-Physical-Chemical and Thermal Properties-Heat Capacity, Density-Freezing-Boiling point-Expansion-Agitation-Viscosity-Classification of milk Market and Special Milk Handling-effects of Merits on Milk-toxicity of metals.

UNIT II	PROCESSING AND QUALITY PARAMETERS OF MILK	10

Processing of Milk- Pasteurization-HTST, UHT, sterilization, Homogenization, Filtering and Clarification of Milk-cream separation-Methods and Equipment’s-Emulsification – Fortification, packaging of milk and milk products, judging and grading of milk, national and international standards of milk and milk products.

UNIT III	MILK PRODUCTS	12

Traditional dairy products, Manufacturing of Yogurt, Cheese, Butter, Ghee, Ice-cream, malted products, evaporated milk products - properties, Classification-processing Methods, Equipment used, standards and quality parameters.

UNIT IV	MILK POWDER PROCESSING AND MILK SUBSTITUTES	9

Processing of Milk Powder- Composition - Properties- methods of drying, substitutes for milk and milk products – casein, lactose and other by-products, weaning foods, therapeutic foods, fortification and enrichment.

UNIT V	STORAGE SANITATION AND EFFLUENT TREATMENT	7

Storage of Milk in Tanks-Storage of ice cream and other milk products - in cold storage -Cleaning and Sanitation-Importance-Detergents-Properties-Cleaning procedures- Cleaning in place-Dairy effluent treatment and disposal.

TOTAL : 45 PERIODS

TEXT BOOKS:

1. Ananthakrishnan, C.P., and Sinha, N.N., “Technology and Engineering of Dairy Plant Operations, Laxmi Publications, New Delhi. Pp.319, 1984.
2. Warner, J.N., “Principles of Dairy Processing”, Wiley Eastern Pub. Co., New York, 1975.
3. Walstra, P. etal., “Diary Technology : Principles of Milk Properties and Processes”. Marcel Dekker, 1999
4. Spreer, Edgar “Milk and Diary Product Technology”. Marcel Dekker, 2005.

REFERENCES

1. Tufail Ahmed., “Dairy Plant Engineering and Management”, Kitab Mahal Publishers, Allahabad, 1997.
2. Lampert, Lincoln M. “Modern Dairy Products: Composition, Food Value, Processing, Chemistry, Bacteriology, Testing, Imitation Dairy Products”. Chemical Publishing Company, 1998.
3. Selia, Jane dos Reis Coimbra and Jose A. Teixeir “Engineering Aspects of Milk and Dairy Products”. Jane Selia dos Reis Coimbra & Jose A. Teixeir, CRC Press, 2009