id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ecletica-988	Cárdenas-López, C.; Camargo, Gabriel; Giraldo, Liliana; Moreno-Piraján, Juan Carlos	Design of an adsorbent employing activated carbon fiber to remove lead	2007	11	.pdf	application/pdf	5020	293	63	3 Faculty of Sciences, Department of Chemistry, Research Group of Porous Solids and Calorimetry, Universidad de Los Andes, Bogotá, Colombia Abstract: Zorflex® activated carbon fibers (ACF), reference FM100 198B, are used before and after an oxidizing procedure with H3PO4 to study the adsorption of Pb2+. Alternatives such as the use of granular activated carbon (GAC), powdered activated carbon (PAC) and activated carbon fiber (ACF) have been widely implemented due to the increasing demand of this type of materials.	cache/ecletica-988.pdf	txt/ecletica-988.txt