A New Interpretation of DTA Curves at Quantitative Investigations
作者： L. G. Berg , M. I. Kozhukhov , V. P. Egunov
DOI: 10.1007/978-3-0348-7413-7_39
关键词:
摘要: The fact that peak area is proportional to the heat of reaction has been well established.The coefficient conformity ( K ) may be determined through calibration either by absolute (electric pulse) or relative (employing reference substances) method.In all these cases function several variables:time,heat,temperature,sample properties.Before DTA curve areas are used for determination they should brought in line with variables: heat,temperature,sample properties. Only this case there appears an unequivocal between geometrical elements and reaction.
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