Korean Journal of Food Science and Technology (한국식품과학회지)
- Volume 31 Issue 3
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- Pages.720-726
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- 1999
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- 0367-6293(pISSN)
Effects of High Voltage Pulsed Electric Fields on the Extraction of Carotenoid from Phaffia rhodozyma
Phaffia rhodozyma로부터 Carotenoid 추출에 미치는 고전압 펄스 전기장의 영향
- Kim, Nam-Hoon (Department of Biotechnology and Bioproducts Research Center, Yonsei University) ;
- Shin, Jung-Kue (Department of Biotechnology and Bioproducts Research Center, Yonsei University) ;
- Cho, Hyung-Yong (Department of Food Science & Technology, Chonju Kijeon Women's College) ;
- Pyun, Yu-Ryang (Department of Biotechnology and Bioproducts Research Center, Yonsei University)
- 김남훈 (연세대학교 생명공학과 및 생물산업소재연구센타) ;
- 신정규 (연세대학교 생명공학과 및 생물산업소재연구센타) ;
- 조형용 (전주기전여자대학 식품과학과) ;
- 변유량 (연세대학교 생명공학과 및 생물산업소재연구센타)
- Published : 1999.06.30
Abstract
High voltage pulsed electric fields (PEF) technology is a non-thermal technique which is applicable to extract useful components froms biological materials. This research suggested the possibility for extracting carotenoid pigments from Phaffia rhodozyma by PEF treatments. The yeast cell suspensions were treated with high voltage pulses in a recycled PEF treatment chamber which consists a pair of thin plates of stainless steel adhering to a small chamber with approximately
고전압 펄스 전기장(PEF)가 P. rhodozyma 세포의 형태학적 변화와 carotenoid의 추출에 미치는 영향을 연구하였다. 전기장 세기