摘要
采用比色法研究了CL-20在浓硫酸中的分解情况 ,试验结果表明酸浓度越高,一定时间内最多可分解的CL-20就越少,在10ml98%的酸中2h最多可分解0.02g,生产中应尽量减少混酸中的水含量 ,以提高得率。
Colorimetric method is used to study the decomposition of CL 20 dissolved in concentrated sulfuric acid. The result show that the decomposed amount of CL 20 in a certain time is inversely proportional to the concentration of sulfuric acid. The decomposed amount of CL 20 in 10 ml 98% sulfuric acid in 2 h is at most 0.02 g.The content of water in the nitrating mixture should be diminished as much as possible in order to improve yield and guarantee safety in CL 20 production.
出处
《含能材料》
EI
CAS
CSCD
2003年第3期155-157,共3页
Chinese Journal of Energetic Materials
基金
总参装备部预研基金 ( 12 .6.4)