Oxidation-Reduction of Maleic Acid Induced by Argon-Hydrogen Plasma-Jet

被引：1
|
作者：
Yamakawa, Isao [2 ]
Ito, Yoshimi [2 ]
Munegumi, Toratane [1 ]
Harada, Kaoru [2 ]
机构：
[1] Oyama Natl Coll Technol, Dept Mat Chem & Bioengn, Nakakuki, Oyama 3230806, Japan
[2] Univ Tsukuba, Dept Chem, Tsukuba, Ibaraki 3058571, Japan
来源：
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN | 2010年 / 83卷 / 10期
关键词：
GLOW-DISCHARGE ELECTROLYSIS; AQUEOUS-SOLUTION; ARC PLASMA; HYDROXYLATION;
D O I：
10.1246/bcsj.20100079
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Plasma-jet in aqueous solutions is known to disproportionate water to give hydrogen and hydroxyl radicals. Maleic acid, which is a carbon carbon double bond bearing dicarboxylic acid, underwent addition of hydrogen, hydrogen plus hydroxyl, hydroxyl species under an argon hydrogen plasma-jet. Maleic acid (10mM) yielded 42% succinic acid (dihydrogenated product) under an argon-hydrogen (1.5 and 0.5 L min(-1)) plasma-jet. This demonstrates an effective reduction method for maleic acid by plasma-jet in aqueous solutions.
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页码：1264 / 1268
页数：5
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