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Position: Home > Articles > Effects of Homogenization and Addition of Stabilizing Agents on Stability of Mixed Vegetable and Fruit Juice FOOD SCIENCE 2006,27 (1) 112-114

均质压力和稳定剂对复合果蔬汁体态稳定性研究

作  者:
张丽华;韩永斌;顾振新;陈培奇;刘安虎;邱永新
单  位:
南京农业大学农业部农畜产品加工与质量控制重点开放实验室;连云港东海果蔬汁有限公司
关键词:
果蔬汁;浊度;悬浮物;体态稳定性
摘  要:
以番茄、草莓、胡萝卜和葡萄原汁制成的混浊型复合果蔬汁为试材,进行不同均质压力、稳定剂组合试验,考察复合果蔬汁的体态稳定性。结果表明:均质压力为30MPa时,复合果蔬汁的浊度和不稳定性悬浮物最小;复合稳定剂组合为黄原胶0.15%+CMC0.05%+果胶0.05%时其稳定效果最好。
译  名:
Effects of Homogenization and Addition of Stabilizing Agents on Stability of Mixed Vegetable and Fruit Juice
作  者:
ZHANG Li-hua1,HAN Yong-bin1,GU Zhen-xin1,*,CHEN Pei-qi2,LIU An-hu2,QIU Yong-xin2 (1.Key Laboratory of Food Processing and Quality Control, Ministry of Agriculture, Nanjing Agricultural University, Nanjing 210095,China;2. Dong Hai Fruit Juice Co Ltd., Lianyungang 223000, China)
关键词:
vegetable and fruit juices;turbidity;suspended substance;stability
摘  要:
Raw strawberry, tomato, carrot and grape were juiced respectively. The four kinds of juices were mixed proportionally, added with different gels, and then subjected to a range of 10 to 50 MPa for homogenization. The stability of the mixed vegetable and fruit juice was investigated. It indicated that minimum suspended substance content (SSC) was observed with a homogenization pressure (HP) of 30 MPa. The optimum combination of stabilizing agents was 0.15% xanthan gum (XG), 0.05% CMC and 0.05% pectin.

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