The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
Characterization of Charcoal Used in Pyrotechnic Composition
Author(s): 
Pages: 465-468
Year: Issue:  4
Journal: CHINESE JOURNAL OF ENERGETIC MATERIALS

Keyword:  军事化学烟火药木炭结构分析性能表征;
Abstract: 研究了烟火药用杨木炭的碳含量变化对发火点、吸湿性、氢含量、挥发分含量的影响.运用扫描电镜(SEM)、X射线光电子能谱(XPS)、红外傅立叶变换光谱(FT-IR)、高温裂解气相色谱-质谱(GS/MS)等方法对木炭的微观形貌、表面微区元素组成、官能团特征进行了分析.结果表明,杨木炭是由高碳量烷烃、稠环类酸、醇、酮、酯、醚、酚等组成的多孔复杂混合体系,元素组成为C12H4O2,发火点最低为184~186 ℃.
Related Articles
No related articles found