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Non-isothermal Kinetics of the Dehydration Process of Na_2MoO_4·2H_2O
引用本文:张建军,张秀芳,武克忠,任宁,周雪,刘晓地.Non-isothermal Kinetics of the Dehydration Process of Na_2MoO_4·2H_2O[J].中国化学,2004,22(12):1449-1453.
作者姓名:张建军  张秀芳  武克忠  任宁  周雪  刘晓地
作者单位:Experimental Center,Hebei Normal University,Shijiazhuang,Hebei 050016,China,Computer Center,Langfang Teachers College,Langfang,Hebei 065000,China,College of Chemistry,Hebei Normal University,Shijiazhuang,Hebei 050016,China,Experimental Center,Hebei Normal University,Shijiazhuang,Hebei 050016,China,Shijiazhuang Economy College,Shijiazhuang,Hebei 050031,China,College of Chemistry,Hebei Normal University,Shijiazhuang,Hebei 050016,China
基金项目:Project supported by the Natural Science Foundation of Hebei Province (Nos. 202139,202140) and Hebei Education Department (No. 2004325).
摘    要:Introduction In the field of thermal analysis kinetics, there have been many kinetic models and methods of processing the corresponding data, which can depict the most probable kinetic mechanism of solid state reactions, such as the method combining differential and integral methods,1-6 the method combining isothermal and non-isothermal processes7,8 and method of TA curve shape,9,10 and so on. Recently, based on the predeces-sor抯 work, a more complete kinetic method of process-ing thermal ana…


Non‐isothermal kinetics of the dehydration process of Na2MoO4·2H2O
ZHANG,Jian-Jun,ZHANG,Xiu-Fang WU,Ke-Zhong REN,Ning ZHOU,Xue LIU,Xiao-Di a Experimental Center,Hebei Normal University,Shijiazhuang,Hebei ,China b Computer Center,Langfang Teachers College,Langfang,Hebei ,China c College of Chemistry,Hebei Normal University,Shijiazhuang,Hebei ,China d Shijiazhuang Economy College,Shijiazhuang,Hebei ,China.Non‐isothermal kinetics of the dehydration process of Na2MoO4·2H2O[J].Chinese Journal of Chemistry,2004,22(12):1449-1453.
Authors:ZHANG  Jian-Jun  ZHANG  Xiu-Fang WU  Ke-Zhong REN  Ning ZHOU  Xue LIU  Xiao-Di a Experimental Center  Hebei Normal University  Shijiazhuang  Hebei  China b Computer Center  Langfang Teachers College  Langfang  Hebei  China c College of Chemistry  Hebei Normal University  Shijiazhuang  Hebei  China d Shijiazhuang Economy College  Shijiazhuang  Hebei  China
Institution:ZHANG,Jian-Jun*,ZHANG,Xiu-Fang WU,Ke-Zhong REN,Ning ZHOU,Xue LIU,Xiao-Di a Experimental Center,Hebei Normal University,Shijiazhuang,Hebei 050016,China b Computer Center,Langfang Teachers College,Langfang,Hebei 065000,China c College of Chemistry,Hebei Normal University,Shijiazhuang,Hebei 050016,China d Shijiazhuang Economy College,Shijiazhuang,Hebei 050031,China
Abstract:The dehydration process of Na2MoO42H2O and its kinetics have been studied by TG-DTG. Using Malek method, SB(m,n) was defined as the kinetic model of the dehydration process. The corresponding kinetic and ther-modynamic parameters were obtained.
Keywords:Na2MoO42H2O  non-isothermal kinetic  dehydration process  TG-DTG
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