Choudhary, V. R. ; Pataskar, S. G. (1979) Thermal analysis of ammonium copper chromate Journal of Thermal Analysis and Calorimetry, 17 (1). pp. 45-56. ISSN 1388-6150
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Official URL: http://www.springerlink.com/content/f4n243014r7178...
Related URL: http://dx.doi.org/10.1007/BF02156596
Abstract
The thermal decomposition of ammonium copper chromate was studied by TG, DTG and DTA in the temperature range 30 ° to 1100° . It was found to occur in four stages. The solid decomposition products in these stages were characterized by chemical, X-ray and IR analysis. Based on the results, a probable mechanism for the overall decomposition of ammonium copper chromate in the above temperature range is discussed. The decomposition of γ -irradiated ammonium copper chromate was also found to occur in four stages, very similarly as for ammonium copper chromate. However,γ -irradiation shifted the total weight losses and the temperatures corresponding to the DTG and DTA peaks to higher values for all decomposition stages.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Springer. |
| ID Code: | 88471 |
| Deposited On: | 29 Mar 2012 04:28 |
| Last Modified: | 29 Mar 2012 04:28 |
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