期刊
ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING
卷 37, 期 5, 页码 1263-1270出版社
SPRINGER HEIDELBERG
DOI: 10.1007/s13369-012-0242-1
关键词
Oxidation; Tartaric acid; Micellar catalysis; Potassium permanganate; TX-100
The kinetics of oxidation of dl-tartaric acid (TA) by potassium permanganate in acetic acid medium in the presence and absence of TX-100 (non-ionic surfactant) was investigated. At early stages, the reaction was found to be first order with respect to both permanganate and TA. The presence of TX-100 was found to catalyse the reaction and this effect was interpreted successfully in terms of pseudo-phase model. Activation parameters of the reaction in the presence/absence of TX-100 were obtained. A suitable mechanism, which agreed with the experimental findings was suggested.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据