食品科学 ›› 2012, Vol. 33 ›› Issue (9): 331-334.doi: 10.7506/spkx1002-6630-201209067

• 专题论述 • 上一篇    下一篇

大豆浓缩蛋白改性及应用前景分析

许 慧1,郑环宇1,2,朱秀清1,2,孙树坤1,江连洲1,2,*,黄艳玲1,董雅丽2   

  1. 1.国家大豆工程技术研究中心 2.东北农业大学食品学院
  • 出版日期:2012-05-15 发布日期:2012-05-07
  • 基金资助:
    黑龙江省科技攻关计划项目(GA09B401-1)

Modification and Application Potential of Soybean Protein Concentrate

XU Hui1,ZHENG Huan-yu1,2,ZHU Xiu-qing1,2,SUN Shu-kun1,JIANG Lian-zhou1,2,*, HUANG Yan-ling1,DONG Ya-li2   

  1. (1. National Research Center of Soybean Engineering and Technology, Harbin 150030, China; 2. College of Food Science, Northeast Agricultural University, Harbin 150030, China)
  • Online:2012-05-15 Published:2012-05-07

摘要: 本文综述大豆浓缩蛋白(soy protein concentrate,SPC)的研究现状,展望SPC改性后的应用前景。SPC的生产方法主要有传统的稀酸洗涤法、环保型醇提法和新工艺超滤膜法3种。SPC改性方法主要有热、微波、超声波、生物酶等8种方法来提高其功能特性和生物特性。改性后的功能性SPC可作为食品工业和饲料工业中最重要的营养物质,其应用前景十分广泛。

关键词: 大豆浓缩蛋白, 醇法大豆浓缩蛋白, 改性

Abstract: In this paper, the current research and development status of soybean protein concentrate (SPC) is summarized. SPC can be prepared by three methods including dilute acid washing, alcohol extraction and ultra-filtration membrane separation. SPC can be modified by eight methods such as heat treatment, microwave treatment, ultrasound treatment and enzyme treatment to improve its functional and biological properties. Modified SPC as the most important nutritional substrate used in the food industry and feed industry holds promise for a wide range of applications.

Key words: soy protein concentrate, functional soybean protein concentrate, modification

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