[1]周彩荣,孙利民,蒋登高..1,2-环己二醇合成反应动力学的研究[J].郑州大学学报(工学版),2003,24(04):42-45.[doi:10.3969/j.issn.1671-6833.2003.04.010]
　ZHOU Cairong,SUN Limin,Jiang Denggao.Study of reaction kinetics of 1,2-cyclohexanediol synthesis[J].Journal of Zhengzhou University (Engineering Science),2003,24(04):42-45.[doi:10.3969/j.issn.1671-6833.2003.04.010]
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1,2-环己二醇合成反应动力学的研究()
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
24
期数:
2003年04期
页码:
42-45
栏目:
出版日期:
1900-01-01

文章信息/Info

Title:
Study of reaction kinetics of 1,2-cyclohexanediol synthesis
作者:
周彩荣; 孙利民; 蒋登高.
郑州大学化工学院,河南,郑州,450002, 郑州大学化工学院,河南,郑州,450002, 郑州大学化工学院,河南,郑州,450002
Author(s):
ZHOU Cairong; SUN Limin; Jiang Denggao
关键词:
环己烯;  1;  2-环己二醇;  动力学
Keywords:
DOI:
10.3969/j.issn.1671-6833.2003.04.010
文献标志码:
A
摘要:
研究了环己烯在酸性催化剂作用下合成1,2-环己二醇的反应动力学,建立了动力学模型.在酸性介质下,以过氧化氢作为氧化剂进行氧化环己烯的反应,表观的动力学方程为一级,其反应式为:rA=(dcA)/(dt)=1.594 42×105exp(-(4810.183 86)/(T))cA,该反应的表观活化能为39.992 kJ*mol-1,并对提出的动力学模型进行了实验验证,二者符合较好.
Abstract:
The reaction kinetics of cyclohexene synthesis of 1,2-cyclohexanediol under the action of acidic catalyst were studied, and a kinetic model was established. Under acidic medium, hydrogen peroxide is used as oxidant for cyclohexene oxidation, the apparent kinetic equation is the first level, and the reaction formula is: rA=(dcA)/(dt)=1.594 42×105exp(-(4810.183 86)/(T)))cA, the apparent activation energy of the reaction is 39.992 kJ*mol-1, and the proposed kinetic model is experimentally verified, and the two are in good condition.

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更新日期/Last Update: 1900-01-01