Dissolution Properties of N , N -di(2,4,6,-trinitrophenyl)amino-Guanidine in N -methl-2-pyrrolidone and Dimethyl Sulfoxide

摘要：

Abatract:The enthalpies of dissolution for N ,N -di(2,4,6,-trinitrophenyl)amino-Guanidine(DTAG)in N -methl-2-pyrrolidone(NMP)and dimethyl sulfoxide(DMSO)were measured using a RD496-2000 Calvet microcalorimeter at 298.15 K under atmospheric pressure.Empirical formulae for the calculation of the enthalpies of dissolution (Δdiss H)were obtained from the experimental data of the dissolution processes of DTAG in NMP and DMSO.Furthermore，the corresponding kinetic equations describing the two dissolution processes were dα/dt=10-2.50(1-α)0.92 for the dissolution of DTAG in NMP,and dα/dt=10-2.52(1-α)0.93 for the dissolution of DTAG in DMSO,respectively.

作者: XIAO Libai ZHAO Fengqi XING Xiaoling HUANG Haifeng ZHOU Zhiming GAO Hongxu HAO Haixia YAO Ergang

作者单位: National Key Lab of Science and Technology on Combustion and Explosion,Xian Modern Chemistry Resear Department of Chemical Engineering and Environment,Beijing Institute of Technology,Beijing 100081,Ch

会议类型: 国际会议

会议名称: 2011 International Autumn Seminar on Propellants,Explosives and Pyrotechnics(2011国际推进剂、炸药、烟火技术秋季研讨会)

会议地点: 南京

会议语种:英文

页码: 388-393

在线出版日期: 2011-09-20（万方平台首次上网日期，不代表论文的发表时间）