한국식품영양과학회지 (Journal of the Korean Society of Food Science and Nutrition)
- 제17권4호
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- Pages.371-375
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- 1988
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- 1226-3311(pISSN)
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- 2288-5978(eISSN)
페수로부터 연속한외여과법에 의한 단밸질의 분리, 회수에 관한 연구 -II. 폐수 시액의 물성과 삼투압, 경막물질 이동계수 및 겔농도와의 관계-
A Study on Recovery of Protein Concentrated from Cheese Whey Solution by the Continuous Ultrafiltration -II. Relationship among the osmotic pressure, the coefficient of mass transfer, gel concentration of waste cheese whey-
- 공재열 (부산수산대학 생물공학과)
- Kong, Jai-Yul (Dept. of Food Biological Science and Technology, National Fisheries University of Pusan)
- 발행 : 1988.12.30
초록
Tubular ultrafiltration membranes were used to investigated mass transfer characteristics of waste cheese whey. The effects of bulk concentration and flow velocity on permeat flux, mass transfer coefficient and apparent rejection coefficient were measured. Mass transfer coefficient was increased linearly with increasing flow velocity, and following relationship between mass transfer coefficient(k) and linear velocity(u) was obtained.
키워드