食品科学 ›› 2009, Vol. 30 ›› Issue (7): 246-250.doi: 10.7506/spkx1002-6630-200907057

• 专题论述 • 上一篇    下一篇

超临界抗溶剂技术在纳米营养物制备中的应用进展

林长春,洪 流,于文利,赵亚平*   

  1. 上海交通大学化学化工学院
  • 收稿日期:2008-04-15 修回日期:2008-06-12 出版日期:2009-04-01 发布日期:2010-12-29
  • 通讯作者: 赵亚平 E-mail:ypzhao@sjtu.edu.cn
  • 基金资助:

    国家“863”项目(2007AA10Z350)

Application of Supercritical Anti-solvent Technology in Production of Nano-nutrients

LIN Chang-chun HONG Liu YU Wen-li ZHAO Ya-ping*   

  1. (School of Chemistry and Chemical Technology, Shanghai Jiao Tong University, Shanghai 200240, China)
  • Received:2008-04-15 Revised:2008-06-12 Online:2009-04-01 Published:2010-12-29
  • Contact: ZHAO Ya-ping* E-mail:ypzhao@sjtu.edu.cn

摘要:

纳米营养物的制备是纳米技术在食品工业中应用的研究热点之一。超临界抗溶剂技术是一种制备纳米材料的绿色新工艺,在提高食品营养物稳定性和生物利用度的纳米营养物制备方面具有重要应用前景。本文介绍了超临界抗溶剂技术的基本原理、特点、分类及其在纳米营养物制备中的应用。

关键词: 纳米营养物, 超临界流体, 超临界抗溶剂, 类胡萝卜素

Abstract:

The production of nano-nutrients is a hot application of nanotechnology in today’s food industry. Supercritical anti-solvent (SAS) process is a new and green technology to prepare nano-materials, and has a broad application prospect in promoting the stability and bioavailability of nutrients. This review mainly introduced the principle, characteristics and classification of SAS technology and its application in production of nano-nutrients.

Key words: nano-nutrients, supercritical fluids, supercritical anti-solvent (SAS), carotenoid

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