Kinetics of acetic acid addition to epichlorohydrin in the presence of chromium acetate and chromic anhydride

被引:0
|
作者
Bukowska, A [1 ]
Bukowski, W [1 ]
机构
[1] RZESZOW UNIV TECHNOL,FAC CHEM,PL-35959 RZESZOW,POLAND
关键词
kinetics; catalyst; addition; oxiranes; carboxylic acids;
D O I
暂无
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
The kinetics of the reaction between acetic acid and epichlorohydrin in the presence of chromium acetate and chromic anhydride have been studied. The isolation method revealed the reagents reacted with partial orders. A reduction of chromium from the oxidation level +6 to +3 has been observed when chromic anhydride was used as catalyst. A mathematical model for the overall process has been developed and the mechanism of reaction discussed.
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页码:176 / 182
页数:7
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