| 近红外光谱在线分析系统及应用 |
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| 引用本文： | 宋琼 马国欣. 近红外光谱在线分析系统及应用[J]. 红外, 2006, 27(11): 31-37 |
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| 作者姓名： | 宋琼 马国欣 |
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| 作者单位： | 兰州交通大学光电技术与智能控制教育部重点实验室,甘肃,兰州,730070;兰州交通大学光电技术与智能控制教育部重点实验室,甘肃,兰州,730070;华南理工大学电子与信息学院,广东,广州,510640 |
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| 摘 要： | 介绍了在线近红外光谱分析系统的组成及技术发展,以及在食品加工业、农业、废弃物体自动分类、石油化工、制药与临床医学方面的应用。近红外光谱分析技术不需对样品进行前处理,可同时对多组分样品进行瞬间分析。与光纤的连用已使它被广泛应用于过程分析。近红外在线分析技术今后将向专用、小型化方向发展。
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| 关 键 词： | 近红外光谱 在线分析 过程控制 发展 |
| 文章编号： | 1672-8785（2006）11-0031-07 |
| 收稿时间： | 2006-05-27 |
| 修稿时间： | 2006-05-27 |
On-line Near Infrared Spectral Analysis System and Its Applications |
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| SONG Qiong,MA Guo-xin. On-line Near Infrared Spectral Analysis System and Its Applications[J]. Infrared, 2006, 27(11): 31-37 |
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| Authors: | SONG Qiong MA Guo-xin |
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| Affiliation: | 1. Key Laboratory of Opto-electronic technology and Intelligent Control, Ministry of Education, Lanzhou Jiaotong University, Lanzhou 730070, China; 2. College of Electronics and Information Engineering, South China University of Technology, Guangzhou 510640, China |
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| Abstract: | In this paper,the composition of an on-line near infrared spectral analysis system,the de- velopment of the technique and its application in food processing,agriculture,classification of demolition waste,petrochemical industry,pharmacy and medicine are presented.The near infrared spectral analysis technique can be used to simultaneously analyze multicomponent samples without the pretreatment of samples.Because of the use with optical fiber,it has been used widely in process analysis.The on-line near infrared spectral analysis technique has a trend to customization and miniaturization. |
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| Keywords: | on-line analysis near infrared spectroscopy process analysis development |
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