天津理工大学学报
天津理工大學學報
천진리공대학학보
JOURNAL OF TIANJIN UNIVERSITY OF TECHNOLOGY
2014年
4期
60-64
,共5页
李会%卢俊瑞%鲍秀荣%穆江蓓%杨树勋
李會%盧俊瑞%鮑秀榮%穆江蓓%楊樹勛
리회%로준서%포수영%목강배%양수훈
异丙苯%磺化反应%反应动力学%活化能
異丙苯%磺化反應%反應動力學%活化能
이병분%광화반응%반응동역학%활화능
isopropylbenzene%sulfonation reaction%reaction dynamics%activation energy
本论文研究了制备异丙基苯磺酸的磺化反应动力学,通过对反应中异丙苯、产物邻、间、对异丙基苯磺酸和二-4-异丙基苯砜的含量数据采集,模拟计算出了各步反应的反应速率常数k,指前因子k0及活化能E,建立了反应的动力学方程。
本論文研究瞭製備異丙基苯磺痠的磺化反應動力學,通過對反應中異丙苯、產物鄰、間、對異丙基苯磺痠和二-4-異丙基苯砜的含量數據採集,模擬計算齣瞭各步反應的反應速率常數k,指前因子k0及活化能E,建立瞭反應的動力學方程。
본논문연구료제비이병기분광산적광화반응동역학,통과대반응중이병분、산물린、간、대이병기분광산화이-4-이병기분풍적함량수거채집,모의계산출료각보반응적반응속솔상수k,지전인자k0급활화능E,건립료반응적동역학방정。
In this paper, the kinetics of sulfonation reaction of isopropylbenzene sulfonate acid process were studied by the product contents of isopropylbenzene,o,m,p-isopropylbenzenesulfonate acid and dual-4-isopropyl benzene sulfone. Based on these data, the kinetic constants k were measured. Then the consecutive reaction frequency factors k0 and the activatition energy values E were determined. The kinetic equations of the sulfonation reaction were builded finally.