1-lecture_9 - • Concentration preserves liquid foods by...

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Spring 2009 FOOD SCIENCE 4010--Lecture 9 Separation and concentration of food components PRINCIPLES: Separation of inedible components from edible product enhances value. Filtration removes insoluble solids from a suspension. Expression involves the physical separation of oil from an oilseed.
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Unformatted text preview: • Concentration preserves liquid foods by decreasing water activity. • Reverse osmosis and ultrafiltration selectively remove water through a semi-permeable membrane....
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This note was uploaded on 04/08/2011 for the course FDST 4060 taught by Professor Shewfelt during the Spring '11 term at UGA.

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