Heat characteristics of chemical warfare agents

被引：0
作者：
Wendy Carrick
Linda Fernee
D. Francis
机构：
[1] Defence Science and Technology Laboratory Porton Down,Environmental Sciences
来源：
Journal of Thermal Analysis and Calorimetry | 2005年 / 79卷
关键词：
TG-DTA; chemical warfare agents; dimilitarisation; heat characteristics;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The heat characteristics of sulfur mustard (H), Lewisite (L), LI, LII, LIII, yellow agent (1:1 mass/mass H and L) and H heels were investigated by thermogravimetric - differential thermal analysis (TG-DTA). The object of this study was to provide details of the effectiveness of elevated temperature on the decomposition of these agents in both an active atmosphere (air) and an inert atmosphere (nitrogen). TG-DTA measured object mass change and heat radiation/absorption corresponding to regulated temperature changes of the test materials. All agents, with the exception of one of the H heels, exhibited an endotherm suggesting evaporation of the agents rather than oxidation.
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页码：101 / 106
页数：5
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