RELIABILITY OF METHODS FOR DETERMINATION OF KINETIC-PARAMETERS FROM THERMOGRAVIMETRY AND DSC MEASUREMENTS

被引：103
|
作者：
PETROVIC, ZS
ZAVARGO, ZZ
机构：
[1] Faculty of Technology, Novi Sad, Yugosl, Faculty of Technology, Novi Sad, Yugosl
来源：
JOURNAL OF APPLIED POLYMER SCIENCE | 1986年 / 32卷 / 04期
关键词：
CALORIMETRY - CHEMICAL REACTIONS - Reaction Kinetics - MATHEMATICAL MODELS - Reliability;
D O I：
10.1002/app.1986.070320406
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Both integral and differential methods when applied to simple reaction kinetics produce correct values of the kinetic parameters. Methods requiring assumption of reaction order give results which depend on the accuracy of the guess. If the formulas are simplified, solutions of complex integrals of the results, as in the case of the method of D. W. van Krevelen, partly depend on approximations made.
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页码：4353 / 4367
页数：15
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