id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ecletica-417	Fernandes, Nedja Suely; de Araujo, Antônio Souza; Ionashiro, Massao	Kinetic evaluation of the dehydration of Yb(III) Lu(III) and Y(III) 4-chlorobenzylidenepyruvate by thermogravimetry (TG)	2006	5	.pdf	application/pdf	1708	100	61	Multiple heating rate (a = 2.5; b = 5.0 and c = 10.0 º C min –1) TG integral curves for dehydration step of the chlorobenzylidenepyru- vate of the Yb, Lu and Y. Conclusions The results obtained showed that the kinetic model proposed suits well in the dehydration step, fact that is confimed by the linearity observed when the logarithm of several heating rate is plotted against the reciprocal temperature of water removal for several percentages of conversion. Dehydration lifetime of 4-chlorobenzyli- denepyruvate of Yb, Lu and Y vs. Temperature.	cache/ecletica-417.pdf	txt/ecletica-417.txt