Autor: |
Semenov, S. A., Musatova, V. Yu., Drobot, D. V., Dzhardimalieva, G. I. |
Zdroj: |
Russian Journal of Inorganic Chemistry; Jan2020, Vol. 65 Issue 1, p61-68, 8p |
Abstrakt: |
The thermal decomposition of acidic cobalt carboxylates (ACCs) with unsaturated carboxylic anions has been studied by TG/DTA in combination with DSC and mass spectrometry of gaseous thermolysis products. The temperature ranges of the main ACC thermal decomposition stages have been determined as (1) 50–225°С for dehydration (2) 210–450°C for dehydrated carboxylate polymerization, and (3) 370–500°C for decarboxylation. It has been concluded that the listed stages may superimpose on one another and occur simultaneously. [ABSTRACT FROM AUTHOR] |
Databáze: |
Complementary Index |
Externí odkaz: |
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