id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cet-1349	Giudicianni, P.; Pindozzi, S.; Grottola, C.M.; Stanzione, F.; Faugno, S.; Fagnano, M.; Fiorentino, N.; Ragucci, R.	Effect of Feedstock and Temperature on the Distribution of Heavy Metals in Char from Slow Steam Pyrolysis of Contaminated Biomasses 	2017	6	.pdf	application/pdf	3774	127	47	Ca Mg Fe Cd Cu Pb Zn mg/kg dry basis Branches 206 248 468 4477 9407 836 132 2 8 60 50 Leaves 573 1854 1088 3596 38015 2325 477 10 63 423 118 3.2 Pyrolysis test Figure 1, panels a and b, shows the products yields obtained from pyrolysis tests of branches and leaves, respectively, at three different temperatures 653, 753 and 873 K. For both the samples, the char yield decreases with pyrolysis temperature due to the increased loss of condensable volatiles (indicated in the figure as “liquid”) and permanent gases (indicated in the figure as “gas”). The results showed that, in presence of Cd, if pyrolysis temperature is higher than 653 K, it is not possible to obtain a free heavy metals vapor phase.	cache/cet-1349.pdf	txt/cet-1349.txt