Estudo cinético por TG e DSC da decomposição térmica de alguns adutos de haletos de cádmio

Please use this identifier to cite or link to this item: http://dspace.mediu.edu.my:8181/xmlui/handle/123456789/4221

Title:	Estudo cinético por TG e DSC da decomposição térmica de alguns adutos de haletos de cádmio
Keywords:	thermal decomposition kinetical parameters cadmium adducts
Issue Date:	30-May-2013
Publisher:	Sociedade Brasileira de Química
Description:	By DSC data, the kinetical parameters Ea , n and A were calculated for the thermal decomposition of the adducts CdCl2.2dmf, CdCl2.dmf and CdBr2.dmf (dmf= dimethylformamide) by using Rogers and Smith method. The found values were : Ea = 85, 176 and 101 kJ mol-1 , n= 0.23, 0.25, and 0.17, A= 2.40x10(9), 1.89x10(19) and 1.07x10(9) respectively. By TGA data, the kinetical patameters for the thermal decomposition of the adduct CdCl2.1,5 dmeu (dmeu=dimethylethyleneurea) were calculated by using five different methods.
URI:	http://koha.mediu.edu.my:8181/jspui/handle/123456789/4221
Other Identifiers:	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40421998000200011 http://www.doaj.org/doaj?func=openurl&genre=article&issn=01004042&date=1998&volume=21&issue=2&spage=164
Appears in Collections:	Chemistry

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