| 工业用水中铁含量的双光束FIA光度法 |
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| 引用本文： | 赵珍义 李淑凡. 工业用水中铁含量的双光束FIA光度法[J]. 化学研究与应用, 1996, 8(4): 566-568 |
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| 作者姓名： | 赵珍义 李淑凡 |
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| 作者单位： | 辽宁大学化学系(赵珍义)，辽宁武警总队医院(李淑凡) |
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| 摘 要： | 工业用水中铁含量的双光束ＦＩＡ光度法赵珍义（辽宁大学化学系沈阳１１００３６）李淑凡（辽宁武警总队医院）流动注射分析（ＦＩＡ）具有取样量少、分析速度快、精密度好等优点而被广泛用于分析测试之中［１，２］。目前，ＦＩＡ光度法均采用单光束而开展的研究工作。尚...
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| 关 键 词： | 水 工业用水 铁 FIA 光度法 |
DETERMINATION OF IRON IN INDUSTRIAL WATER BY DOUBLE BEAM SPECTROPHOTOMETRY FIA |
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| Zhao Zhenyi Li Shufan. DETERMINATION OF IRON IN INDUSTRIAL WATER BY DOUBLE BEAM SPECTROPHOTOMETRY FIA[J]. Chemical Research and Application, 1996, 8(4): 566-568 |
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| Authors: | Zhao Zhenyi Li Shufan |
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| Abstract: | A system based on flow injection analysis and bouble beam spectrophotometer was proposed in this paper.The condition of experiment for iron determination in industrial water was studied.This was a new analytical method with better precision and accuracy,the sensitivity being doubled.The equipment used was simple,convenient and easy to access.The analysical speed was fast(180-190 samples/h).The application of spectrophotometry was extended. |
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| Keywords: | double beam spectrophotometry flow injection analysis trace iron industrial water |
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