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2,4,6-三硝基间苯二酚钡一水化合物的热分解动力学(英文) 被引量:2

Thermal Decomposition Kinetics of Barium2,4,6-trinitroresorecinate Monohydrate
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摘要 Studies of the non-isothermal decomposition of barium2,4,6-trinitroresorecinate monohydrate,Ba(TNR)·H 2 O,were carried out by means of TG-DTA,DSC and IR.The thermal decomposition mechanism and associated ki-netics were investigated.The kinetic parameters were obtained from an analysis of the DSC curves by integral and differential methods.The most probable kinetic model function of the dehydration reaction of Ba(TNR)·H 2 O was suggested by comparison of the kinetic parameters. Studies of the non-isothermal decomposition of barium2,4,6-trinitroresorecinate monohydrate,Ba(TNR)·H 2 O,were carried out by means of TG-DTA,DSC and IR.The thermal decomposition mechanism and associated ki-netics were investigated.The kinetic parameters were obtained from an analysis of the DSC curves by integral and differential methods.The most probable kinetic model function of the dehydration reaction of Ba(TNR)·H 2 O was suggested by comparison of the kinetic parameters.
出处 《无机化学学报》 SCIE CAS CSCD 北大核心 2004年第4期412-420,共9页 Chinese Journal of Inorganic Chemistry
基金 陕西省物理无机化学重点实验室科技基金资助项目(No.29鄄3 2001) 国防科工委火炸药燃烧重点实验室预研基金资助项目(No.514550101)。
关键词 2 4 6-三硝基间苯二酚钡-水化合物 热分解 非等温动力学 Ba(TNR)·H20 Ba(TNR)·H 2 O DSC non-isothermal kinetics TG-DTA thermal decomposition
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