| 测定双组分染料浓度的两种方法比较 |
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| 引用本文： | 殷先雄,王栋,于永海,范春英.测定双组分染料浓度的两种方法比较[J].辽宁化工,2008,37(2):131-133. |
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| 作者姓名： | 殷先雄 王栋 于永海 范春英 |
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| 作者单位： | 大连理工大学环境与生命学院,辽宁,大连,116024 |
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| 摘 要： | 对测定双组分染液中染料浓度的分光光度法进行了研究.介绍了利用解联立方程组和双波长法测试的原理和方法,对测试结果进行了分析、验证.实验表明,这两种方法测定双组分混合染料中染料含量,准确度较高,方法简单,具有一定的推广应用价值.
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| 关 键 词： | 分光光度法 双波长 联立方程 混合染料 |
| 文章编号： | 1004-0935（2008）02-0131-03 |
| 收稿时间： | 2007-11-15 |
| 修稿时间： | 2007年11月15 |
Comparison of Two Methods on Testing Concentration in Two-component Mixed Dyes |
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| YIN Xian-xiong,WANG Dong,YU Yong-hai,FAN Chun-ying.Comparison of Two Methods on Testing Concentration in Two-component Mixed Dyes[J].Liaoning Chemical Industry,2008,37(2):131-133. |
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| Authors: | YIN Xian-xiong WANG Dong YU Yong-hai FAN Chun-ying |
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| Abstract: | Spectrophotometry was studied on testing concentration in mixed dyes.The theory and methods of simultaneous squations and both wavelengths were both introduced.The results showed that the both methods are exact and easy on testing the concentration in two-component mixed dyes.The methods are of value to further application. |
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| Keywords: | Spectrophotometry Both Wavelengths Simultaneous Equations Mixed Dyes |
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