[1]赵梦月,吕灵翠,张松,等.Fe(Ⅱ)(Ⅲ)-EDTA体系研究(Ⅴ)——Fe(Ⅲ)-Phen-EDTA光还原方法及其应用[J].郑州大学学报(工学版),1990,11(02):92-97.
　Zhao Mengyue,Lu Lingcui,Zhang Song,et al.FE (Ⅱ) (Ⅲ) -edta system research (ⅴ) -FE (Ⅲ) -Phen-Edta light reduction method and application[J].Journal of Zhengzhou University (Engineering Science),1990,11(02):92-97.
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Fe(Ⅱ)(Ⅲ)-EDTA体系研究(Ⅴ)——Fe(Ⅲ)-Phen-EDTA光还原方法及其应用()
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
11
期数:
1990年02期
页码:
92-97
栏目:
出版日期:
1990-06-28

文章信息/Info

Title:
FE (Ⅱ) (Ⅲ) -edta system research (ⅴ) -FE (Ⅲ) -Phen-Edta light reduction method and application
作者:
赵梦月;吕灵翠;张松;王连才;
郑州工学院化工系,郑州工学院化工系,郑州工学院化工系,郑州工学院化工系,
Author(s):
Zhao Mengyue; Lu Lingcui; Zhang Song; Wang Liancai;
Department of Chemical Engineering, Zhengzhou Institute of Technology, Department of Chemical Engineering, Zhengzhou Institute of Technology, Department of Chemical Engineering, Zhengzhou Institute of Technology, Department of Chemical Engineering, Zhengz
关键词:
光还原; Fe(Ⅲ)-phen配合物
Keywords:
Light restore;  Fe (Ⅲ) -Phen matched object
文献标志码:
A
摘要:
本文研究了Fe(Ⅲl)—phen和Fe(Ⅲ)—phen—EDTA体系的光还原条件,实验发现当用高压汞灯液内照射时,上体系中的100～300μgFe在6～15分钟能被还原为Fe(phen)_3~(2+)。这种光还原方法用于GSD—1标准矿样中铁的分析,其结果与推荐值一致.
Abstract:
This article studies the light reduction conditions of Fe (ⅢL) -Phen and Fe (III) -Phen -Edta system. Experiments found that when high -pressure mercury lamps are irradiated, the 100 ～ 300 μgfe in the upper system can be restored to Fe (Phen) _3 ~ (2+) in 6 to 15 minutes. This light reduction method is used for the analysis of the iron in the GSD -1 standard ore. The results are the same as the recommendation value.

相似文献/References:

[1]赵梦月,吕灵翠,李随聚,等.Fe(Ⅱ)(Ⅲ)—EDTA体系研究(Ⅳ)——邻菲啰啉光度法测铁价态[J].郑州大学学报(工学版),1988,9(04):15.
　[J].Journal of Zhengzhou University (Engineering Science),1988,9(02):15.

更新日期/Last Update: 1900-01-01