Korean Journal of Fisheries and Aquatic Sciences (한국수산과학회지)
- Volume 32 Issue 5
- /
- Pages.537-541
- /
- 1999
- /
- 0374-8111(pISSN)
- /
- 2287-8815(eISSN)
Studies on Hydrothermal Extracts from Fish Head 1. Chemical Composition and Physical Properties of the extracts
어체두부열수추출물에 관한 연구 1. 추출물의 화학조성 및 물리적 특성
- CHOI Sang-Hyeon (Department of Food Science and Technology, Pukyong National University) ;
- PARK Seong-Min (Department of Food Science and Technology, Pukyong National University) ;
- SON Byung-Yil (Department of Food Science and Technology, Pukyong National University) ;
- CHOI Hyeon-Mee (Department of Food Science and Technology, Pukyong National University) ;
- LEE Keun-Tai (Department of Food Science and Technology, Pukyong National University)
- Published : 1999.09.01
Abstract
Fish heads of the main by-product is fishery processing were treated to extract nutrients by heating the fish heads with 1.5 or 3.0 times added water during 9, 12 or 15 hours. The yield, chemical compositions and physical properties of the hydrothermal extracts were studied. The yield was increased with the amount of water added and the extracting hours. The extract contained about
가공 후 폐기되는 수산가공부산물의 이용성을 높이고, 식품첨가물로서의 식품 산업 적용에 대한 가능성을 조사하기 위하여 잉어 및 연어의 두부를 이용하여 열수추출물을 제조하고 이들의 일반적인 성상을 검토한 결과 제조된 열수추출물은 모두 지질은 검출되지 않았으며, 단백질 함량이 약
Keywords
- hydrothermal extracts;
- Cyprinus carpio linnaeus;
- Onchorhynchus keta;
- chemical composition;
- physical properties