| X射线衍射测定淀粉颗粒结晶度的研究进展 |
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| 引用本文： | 陈福泉,张本山,黄强,卢海凤. X射线衍射测定淀粉颗粒结晶度的研究进展[J]. 食品工业科技, 2010, 0(1) |
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| 作者姓名： | 陈福泉 张本山 黄强 卢海凤 |
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| 作者单位： | 华南理工大学轻工与食品学院,广东广州,510640 |
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| 基金项目： | 国家科技支撑计划(2006BAD27B04); 广东省科技计划项目(2007B080401010) |
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| 摘 要： | 详述了国内外有关X射线衍射测定淀粉颗粒结晶度方法的研究进展以及应用。其中介绍了Herman、Wakelin,Nara和张本山等用X-射线衍射测定结晶度的不同方法,并分析比较了这几种方法的测定原理、优缺点,以及几种常见淀粉颗粒的结晶度。最后,对X射线衍射测定淀粉颗粒结晶度方法改进进行了展望。
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| 关 键 词： | X射线衍射 淀粉颗粒 结晶度 |
Research progress of determination crystallinity of starch granular by X-ray diffraction |
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| CHEN Fu-quan,ZHANG Ben-shan,HUANG Qiang,LU Hai-feng. Research progress of determination crystallinity of starch granular by X-ray diffraction[J]. Science and Technology of Food Industry, 2010, 0(1) |
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| Authors: | CHEN Fu-quan ZHANG Ben-shan HUANG Qiang LU Hai-feng |
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| Affiliation: | CHEN Fu-quan,ZHANG Ben-shan,HUANG Qiang,LU Hai-feng(College of Light Industry , Food Science,South China University of Technology,Guangzhou 510640,China) |
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| Abstract: | The progress of research and application on determination crystallinity of starch granular by X-ray diffraction was introduced.The emphases were Herman's method,Wakelin's method,Nara's method and Ben-shan Zhang's method,but also their advantages and disadvantages and principles of measurement of these three methods were analyzed and compared in details,as well as crystallinity of several common starches.And finally,the research on the determining crystallinity of starch granular was prospected. |
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| Keywords: | X-ray diffraction starch granular crystallinity |
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