| 质谱仪在乙二醇工艺中的动态监测 |
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| 引用本文： | 任焱,张进伟,章松波,陈生龙,汪茂菊.质谱仪在乙二醇工艺中的动态监测[J].现代科学仪器,2011(5):100-102. |
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| 作者姓名： | 任焱 张进伟 章松波 陈生龙 汪茂菊 |
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| 作者单位： | 聚光科技（杭州）股份有限公司,杭州,510052 |
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| 摘 要： | 针对乙二醇生产工艺中气体组分浓度的动态监测,介绍了一种质谱检测方法。相比其它在线分析仪表,质谱仪具有实时在线测量组分多、灵敏度高、稳定性好、动态范围宽等优点。本文对质谱仪的工作原理及分析方法进行介绍,对质谱仪动态检测乙二醇工艺中组份浓度进行分析验证,其分析准确性及稳定性完全满足工艺检测需要,它的成功应用极大提高了乙二醇生产效率。
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| 关 键 词： | 质谱仪 动态监测 乙二醇工艺 |
Dynamic Monitoring of Multi-component Concentration in EG Process by MS |
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| Ren Yan,Zhang Jinwei,Zhang Songbo,Chen Shenglong,Wang Maoju inc.,Hangzhou,Zhejiang,China.Dynamic Monitoring of Multi-component Concentration in EG Process by MS[J].Modern Scientific Instruments,2011(5):100-102. |
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| Authors: | Ren Yan Zhang Jinwei Zhang Songbo Chen Shenglong Wang Maoju inc Hangzhou Zhejiang China |
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| Affiliation: | Ren Yan,Zhang Jinwei,Zhang Songbo,Chen Shenglong,Wang Maoju(Focused photonics(HangZhou) inc.,Hangzhou,Zhejiang,310052,China) |
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| Abstract: | This article introduces the application of mass spectrometer(MS) for dynamic monitoring of multi-component concentration in EG process.Compared with other instruments,MS has advantages of real-time and multi-component measurements,high sensitivity,good stability,wide dynamic range and so on.The principle and analysis methods of MS are introduced,the dynamic monitoring of multi-component in EG process are verified.The results showed that accuracy and stability of the MS analysis can fully meet process needs ... |
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| Keywords: | Mass Spectrometer Dynamic monitoring EG process |
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