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摘要:
Simple methods for the determination of hydrogen molecule in water are developed. These methods are based on the redox reactions between metal ions such as ferric ion and cupric ion with hydrogen molecule in the presence of colloidal platinum. The released ferrous ion was developed with o-phenanthlorine, bathophenanthroline disul fonate and Ferrozine, on the other hand cuprous ion was developed with bathocuproinedisulfonate. In these methods, ferric ion is superior than cupric ion because of its sensitivity and stoichiometric reaction with hydrogen molecule. The hydrogen molecule proved to decompose hydroxy radical released from Fenton reaction by spectrofluorometry.
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篇名 Spectrophotometric Determination of Hydrogen Molecule by Redox Reaction of Ferric and Cupric Using Platinum Catalyzer
来源期刊 环境科学与工程:B 学科 地球科学
关键词 Molecular HYDROGEN COLLOIDAL PLATINUM o-phenanthlorine FERROZINE BATHOCUPROINE disul fonate SPECTROPHOTOMETRY
年,卷(期) 2019,(2) 所属期刊栏目
研究方向 页码范围 55-60
页数 6页 分类号 X
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Molecular
HYDROGEN
COLLOIDAL
PLATINUM
o-phenanthlorine
FERROZINE
BATHOCUPROINE
disul
fonate
SPECTROPHOTOMETRY
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研究去脉
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环境科学与工程:B
月刊
2162-5263
武汉洪山区卓刀泉北路金桥花园C座4楼
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586
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