| 新型国产近红外分析仪在大豆油脂工业中的应用 |
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| 引用本文： | 周新奇,韩双来,叶华俊,陈智锋,付永强.新型国产近红外分析仪在大豆油脂工业中的应用[J].农业工程,2012,2(2):59-62. |
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| 作者姓名： | 周新奇 韩双来 叶华俊 陈智锋 付永强 |
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| 作者单位： | 聚光科技（杭州）股份有限公司，杭州310052 |
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| 基金项目： | 国家863项目(项目编号:2009AA04Z129) |
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| 摘 要： | 近红外光谱分析作为一种快速无损的绿色分析技术，可应用于检测油料原料和油脂产品品质，为粮油企业带来巨大经济效益。该文采用一款新型国产化的近红外漫反射光谱分析仪对大豆油脂工业中的原料大豆和豆粕的水分、粗蛋白、粗脂肪和氨基酸含量指标进行了检测分析，分别建立了相应分析模型并进行验证，结果显示近红外预测结果与国标方法检测结果相关性好、准确度高，表明新型国产化的近红外分析仪可满足大豆油脂企业对原料和成品豆粕产品的质量控制要求。
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| 关 键 词： | 近红外分析仪 油脂油料 品质控制 快速分析 |
The Research of Rapid Analysis for Oil and Fat Quality Control Based
on a New Type Domestic Near Infrared Analyzer |
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| Zhou Xinqi,Han Shuanglai,Ye Huajun,Chen Zhifeng and Fu Yongqiang.The Research of Rapid Analysis for Oil and Fat Quality Control Based
on a New Type Domestic Near Infrared Analyzer[J].Agricultural Engineering,2012,2(2):59-62. |
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| Authors: | Zhou Xinqi Han Shuanglai Ye Huajun Chen Zhifeng and Fu Yongqiang |
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| Institution: | (Focused Photonics(Hangzhou),Inc.,Hangzhou 310052,China) |
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| Abstract: | Near infrared technology is one of nondestructive,rapid and green analysis technologies,and can be applied to the determination of oil and grease product as well as oil seeds quality by oil factories.The technology has brought huge economical benefits with factories.A novel domestic broadband(1 000~2 500 nm)analyzer based on near infrared reflectance spectroscopy performs well and possesses the outstanding software integrated with the functions of spectra acquisition,modeling,remote control and management.The analyzer was successfully used to determinate contents of the moisture,protein,fat and amino acids in the soybean and soybean meal.The results show that predicated values for near infrared method are correspondingly near to reference values for national standard methods and the near infrared domestic analyzer can meet the requirement of quality controls for oil and fat products as well as oil seeds. |
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| Keywords: | Near infrared analyzer Oil and fat Quality control Rapid analysis |
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