Principles of heat preservation
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The document discusses the history and methods of heat processing foods to preserve them. It was discovered over 200 years ago that sealing foods in jars during boiling helped preservation. Later, heating foods in metal cans was also used. There are two main types of heat processing - low-heat which destroys some microorganisms but not all, and high-heat which destroys more resistant microorganisms. Factors like the nature of the food and microbes as well as the process used must be considered. Pasteurization and sterilization are then explained in more detail, including their objectives, temperature requirements, methods used like flash pasteurization, and importance of quick cooling after heating.
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PDF) Comparative Study of Thermal Kinetics for Clostridium sporogenes PA 3679 Inactivation using Glass Capillary Tube and Aluminum Tube Methods in Carrot Juice and Phosphate Buffer
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CANNING - FRUITS AND VEGETABLES - ppt video online download
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PDF) PRINCIPLES OF PRESERVATION Principles of Food Preservation
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FOOD PRESERVATION BY HEAT TREATMENTS.pptx
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Principles of heat preservation
Manual on simple methods of meat preservation
Thermal Processing and Quality Principles and Overview, PDF, Sterilization (Microbiology)
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CANNING - FRUITS AND VEGETABLES - ppt video online download
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CANNING - FRUITS AND VEGETABLES - ppt video online download
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Preservation by heat treatment canning,pasteurization
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Foods, Free Full-Text
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Complete Study Notes for Principles of Food Preservation FOOD1001
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