| 变压器热老化过程中糠醛变化的高效液相色谱研究 |
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| 引用本文： | 郭亚丽,张云怀,孙大贵,廖瑞金,冯运.变压器热老化过程中糠醛变化的高效液相色谱研究[J].分析科学学报,2007,23(4):410-412. |
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| 作者姓名： | 郭亚丽 张云怀 孙大贵 廖瑞金 冯运 |
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| 作者单位： | 1. 重庆大学化学化工学院,重庆,400044
2. 重庆大学高电压与电工新技术教育部重点实验室,重庆,400044 |
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| 基金项目： | 国家自然科学基金
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重庆市自然科学基金 |
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| 摘 要： | 本文通过高效液相色谱对绝缘油中糠醛含量的测定,分析了加速热老化过程中生成糠醛浓度和老化时间之间的关系,进而用一元回归方法建立糠醛浓度和老化时间之间的函数关系。
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| 关 键 词： | 高效液相色谱 糠醛 变压器 一元回归分析 |
| 文章编号： | 1006-6144（2007）04-0410-03 |
| 修稿时间： | 2006-09-26 |
Studies on Furfural Amount by HPLC in Heat Ageing Process of Transformers |
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| GUO Ya-li,ZHANG Yun-huai,SUN Da-gui,LIAO Rui-jin,FENG Yun.Studies on Furfural Amount by HPLC in Heat Ageing Process of Transformers[J].Journal of Analytical Science,2007,23(4):410-412. |
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| Authors: | GUO Ya-li ZHANG Yun-huai SUN Da-gui LIAO Rui-jin FENG Yun |
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| Institution: | 1. College of Chemistry and Chemical Engineering, Chongqing University, Chongqing 400044; 2. Key Laboratory of High Voltage Engineering and Electrical New Technology of Minstry of Education, Chongqing University, Chongqing 400044 |
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| Abstract: | By determining the amount of furfural in insulating oil of transformers by high performance liquid chromatography(HPLC),the relationship between furfural concentration generalized in speeded heat ageing process and the ageing time has been analyzed and quantified by the method of monadic regression. |
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| Keywords: | High performance liquid chromatography(HPLC) Furfural Transformers Monadic regression analysis |
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