| 近红外光谱仪快速检测黄酒酒醅技术的开发 |
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| 引用本文： | 盛凤云,徐俊敏,孙佐红,戴炯,史春江.近红外光谱仪快速检测黄酒酒醅技术的开发[J].酿酒科技,2020(6):70-72,80. |
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| 作者姓名： | 盛凤云 徐俊敏 孙佐红 戴炯 史春江 |
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| 作者单位： | 无锡市振太酒业有限公司,江苏无锡214091;无锡市振太酒业有限公司,江苏无锡214091;无锡市振太酒业有限公司,江苏无锡214091;无锡市振太酒业有限公司,江苏无锡214091;无锡市振太酒业有限公司,江苏无锡214091 |
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| 摘 要： | 采用福斯NIRS DS 2500近红外光谱仪及福斯数据处理软件,开发建立了黄酒酒母酒醅的酒精度和总酸的快速检测方法。通过对盲样进行预测,酒精度平均标准偏差为0.30%vol,总酸平均标准偏差为0.14 g/L,确认近红外光谱技术可以用于黄酒酒醅的快速检测。
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| 关 键 词： | 近红外光谱仪 快速检测 黄酒酒醅 |
Rapid Detection of Fermented Grains of Huangjiu by Near Infrared Spectrometer |
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| SHENG Fengyun,XU Junmin,SUN Zuohong,DAI Jiong,SHI Chunjiang.Rapid Detection of Fermented Grains of Huangjiu by Near Infrared Spectrometer[J].Liquor-making Science & Technology,2020(6):70-72,80. |
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| Authors: | SHENG Fengyun XU Junmin SUN Zuohong DAI Jiong SHI Chunjiang |
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| Affiliation: | (Wuxi Zhentai Winery Co.Ltd.,Wuxi,Jiangsu 214091,China) |
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| Abstract: | A rapid detection method of alcohol content and total acid in fermented grains of Huangjiu was developed by using Foss NIRS DS 2500 near infrared spectrometer and Foss data processing software.By predicting the blind samples,the average standard deviation of alcohol content was 0.30%vol,and the average standard deviation of total acid was 0.14 g/L.It was confirmed that near infrared spectroscopy could be used for the rapid detection of the fermented grains of Huangjiu. |
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| Keywords: | near infrared spectrometer rapid detection fermented grains of Huangjiu |
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