[1]朱秀清　许慧　陈昊　赵英　刘燕　张平　孙树坤.酶改性大豆磷脂性能研究[J].大豆科学,2004,23(03):192-195.[doi:10.11861/j.issn.1000-9841.2004.03.0192]
　Zhu Xiuqing Xu Hui Chen Hao Zhao Ying Liu Yan Zhang Ping Sun Shukun.STUDY ON FUNCTIONALITY OF SOYBEAN PHOSPHOLIPID ENZYME HYDROLYSATE[J].Soybean Science,2004,23(03):192-195.[doi:10.11861/j.issn.1000-9841.2004.03.0192]
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酶改性大豆磷脂性能研究

《大豆科学》[ISSN:1000-9841/CN:23-1227/S] 卷: 第23卷 期数: 2004年03期 页码: 192-195 栏目: 出版日期: 2004-08-25
Title:
STUDY ON FUNCTIONALITY OF SOYBEAN PHOSPHOLIPID ENZYME HYDROLYSATE
文章编号:
1000 -9841(2004)03 -0192 -04
作者:
朱秀清　许慧　陈昊　赵英　刘燕　张平　孙树坤
国家大豆工程技术研究中心, 哈尔滨150050
Author(s):
Zhu Xiuqing 　Xu Hui 　Chen Hao 　Zhao Ying 　Liu Yan 　Zhang Ping 　Sun Shukun
The National Research Centre of Soybean Engineering and Technology , Harbin 150050
关键词:
磷脂酶; 改性; 大豆磷脂; 性能
Keywords:
Phosphatidease ; Modify ; Phospholipid ; Functionality
分类号:
TS 201.2 + 5
DOI:
10.11861/j.issn.1000-9841.2004.03.0192
文献标志码:
A
摘要:
对磷脂酶A2 改性的浓缩磷脂产物乳化稳定性、抗氧化性、润湿性及HLB 值的变化进行了研究。研究表明酶水解磷脂产物乳化稳定性有显著提高;同时具有良好的润湿性, 使脱脂奶粉润湿下沉时间达到5S , 速度提高80 倍;抗氧化性也有提高, 较原料磷脂提高35 .04 %(第8 天), 且HLB 值达到8 , 具有较好的亲水性能, 为磷脂的更广泛应用提供了理论依据。
Abstract:
The study on the function and characteristic of concent rated soybean phospholipid modified by enzymew as conducted. The w ettability , antioxidation and HLB value of soy bean phospholipid hy droly zed by phosphatideaseA2 is improved .The emulification stabili ty of hy droly zate standing is hig her than that of raw materialphospholipid .After hydrolyzing the soy bean phospholipid’ s antioxdation is improved , it increases near 40 percent.The wet tability is increased 80times .The HLB value of enzyme changed concent rated soybean phospholipidis 8 , increasing it s hy drophily .The study provide the theories basis for phosphalipid producing and apply ing in dif ferent fields.

参考文献/References:

1　Ke ShunLiu .S oybeans chemist ry .Technology and Ut ilization[ M] .Aspen Publishers .Inc.Gaithersburg , Maryland 1999 .

2 　汪勇, 王兴国.浓缩磷脂的酶法改性研究[ J] .中国油脂, 2002 , 27(2):83-85
3 ? ? 梁歧, 张鸣镝, 隋少奇.大豆磷脂的特性、制备和应用.大豆新加工技术原理与应用[ M] .科学技术文献出版社, 1999 , 105-108
4　谷利伟, 曹宪荣, 赵金兰.磷脂的酶法改性技术进展[ J] .中国油脂, 1999 , 24(6):60-62
5　Gudmundu r G .Harldsson .Atli Thorarensen .Preparation of PhospholipidsHi ghly Enriched wi th n -e Polyunsaturat ed Fatt y Acids by Lipase[ J] .JAOCS , 1999 , 76(10):1143-1149

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备注/Memo

作者简介:朱秀清(1968 -), 女, 高级工程师, 从事大豆加工科研和产品开发工作。

更新日期/Last Update: 2017-01-01