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| 利用近红外光谱鉴别纺织用竹纤维和麻纤维 | |
| 引用本文： | Wang G,Huang AM,Hu XX,Chen FM. 利用近红外光谱鉴别纺织用竹纤维和麻纤维[J]. 光谱学与光谱分析, 2010, 30(9): 2365-2367. DOI: 10.3964/j.issn.1000-0593(2010)09-2365-03 |
| 作者姓名： | Wang G Huang AM Hu XX Chen FM |
| 作者单位： | 1. 国际竹藤网络中心,北京,100102 2. 中国林业科学研究院木材工业研究所,北京,100091 3. 北京木材实验室网,北京,100086 |
| 基金项目： | 国家"十一五"科技支撑课题项目,北京市自然科学基金项目,国际竹藤网络中心基本科研业务费专项资金项目 |
| 摘 要： | 利用近红外光谱技术对竹原纤维、竹粘胶纤维和苎麻纤维进行了快速定性鉴别研究.首先扫描3种纤维的近红外光谱,利用化学计量学分析软件,对谱图进行一阶导数预处理,建立不同纤维的光谱数据库,并分别建立竹原纤维、竹粘胶纤维和苎麻纤维的判别模型.利用判别模型,对未知样品进行判别.结果表明,近红外光谱可以在不破坏样品的情况下,可以快速鉴别竹原纤维、竹粘胶纤维和苎麻纤维. |
| 关 键 词： | 近红外光谱 竹纤维 麻纤维 |
Discrimination of bamboo fiber and ramie fiber by near infrared spectroscopy |
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| Wang Ge,Huang An-min,Hu Xiao-xia,Chen Fu-ming. Discrimination of bamboo fiber and ramie fiber by near infrared spectroscopy[J]. Spectroscopy and Spectral Analysis, 2010, 30(9): 2365-2367. DOI: 10.3964/j.issn.1000-0593(2010)09-2365-03 | |
| Authors: | Wang Ge Huang An-min Hu Xiao-xia Chen Fu-ming |
| Affiliation: | International Centre for Bamboo and Rattan, Beijing 100102, China. wangge@icbr.ac.cn |
| Abstract: | The research on discrimination of natural bamboo fiber, bamboo pulp fibers and ramie fiber used in textile was demonstrated by near infrared (NIR) spectroscopy. First, the spectra of three kinds of fiber were scanned by NIR spectrometer. Then, the spectral data were pretreated by first derivatives. In the end, the databases and discriminating model of natural bamboo fiber, bamboo pulp fibers and ramie fiber were built. The kind of unknown fiber can be discriminated by the NIR model. The results indicated that the natural bamboo fiber, bamboo pulp fibers and ramie fiber can been discriminated quickly by NIR spectroscopy without destroying samples. |
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