Kinetics of thermal decomposition of thiourea

被引：58

作者：

Timchenko, VP ^{[1
]}

Novozhilov, AL ^{[1
]}

Slepysheva, OA ^{[1
]}

机构：

[1] N Caucasus State Tech Univ, Stavropol, Russia

来源：

RUSSIAN JOURNAL OF GENERAL CHEMISTRY | 2004年 / 74卷 / 07期

关键词：

Layer Thickness; Thermal Decomposition; Kinetic Parameter; Thiourea; Guanidinium;

D O I：

10.1023/B:RUGC.0000045862.69442.aa

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Thermal decomposition of thiourea in a melt was studied by isothermal and nonisothermal kinetic methods. The influence of the gas flow rate over the melt, layer thickness, and other factors on the process was elucidated. The kinetic parameters of the steps of formation of guanidinium thiocyanate and solid cyclic compounds, products of thiourea thermolysis, were determined.

引用

页码：1046 / 1050

页数：5

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