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A classification of inorganic and organic admixtures by conduction calorimetry

✍ Scribed by C.R. Wilding; A. Walter; D.D. Double


Publisher
Elsevier Science
Year
1984
Tongue
English
Weight
446 KB
Volume
14
Category
Article
ISSN
0008-8846

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✦ Synopsis


A wide range of inorganic and organic admixtures have been investigated using isothermal conduction calorimetry. The results are presented as a series of maximum rate of heat evolution (Q max) versus reciprocal to peak height (i/t max) plots. Using equivalent molar concentrations of admixture under controlled conditions a comparative ranking system of inorganic and organic admixtures has been devised. Some general conclusions are drawn about the mechanism of action of accelerating and retarding admixtures.


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