Thermal decomposition kinetics of the Pb0.25Ba0.75(TNR).H2O complex.
Studies of the non-isothermal decomposition of Pb(0.25)Ba(0.75)(TNR).H(2)O (TNR=2,4,6-trinitro-1,3-dihydroxy-benzene) were carried out by means of TG-DTA, DSC and IR techniques. The thermal decomposition mechanism and the associated kinetics have been investigated. The kinetic parameters were obtained from the analysis of the DSC curves by integral and differential methods. The most probable kinetic model function of the dehydration reaction of Pb(0.25)Ba(0.75)(TNR).H(2)O were suggested by comparison of the kinetic parameters.
Hu
Rongzu
R
Xian Modern Chemistry Research Institute, Xian 710065, China. hurongzu@public.xa.sn.cn
Chen
Sanping
S
Gao
Shengli
S
Zhao
Fengqi
F
Luo
Yang
Y
Gao
Hongxu
H
Shi
Qizhen
Q
Zhao
Hongan
H
Yao
Pu
P
Li
Jing
J
D017609:Barium Compounds / Q000737:chemistry; D001555:Benzene Derivatives / Q000737:chemistry; D045424:Complex Mixtures / Q000737:chemistry*; D015386:Hazardous Substances / Q000032:analysis*; D007700:Kinetics; D007854:Lead / Q000737:chemistry; D009574:Nitro Compounds / Q000737:chemistry; D013696:Temperature; D014867:Water / Q000737:chemistry
D017609:Barium Compounds; D001555:Benzene Derivatives; D045424:Complex Mixtures; D015386:Hazardous Substances; D009574:Nitro Compounds; D014867:Water; D007854:Lead