id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
hjic-457	Németh, D.; Barta, Z.; Labidi, J.; Gubicza, L.; Bélafi-Bakó, K.	Study on sorption characteristics of citric acid modified rape-seed pellet considering the chemical pre-treatment processes 	2011	5	.pdf	application/pdf	3508	195	49	Figure 4: The effect of citric acid modification for the adsorption efficiency of the properly pre-treated rape-seed in the case of copper, zinc and nickel ions (RP/M – rape-seed modified with citric acid; RPE/M – extracted and citric acid modified rape-seed; RPE/SM – extracted and acidified, citric acid modified rape-seed; RPE/LM – extracted and lixiviated, citric acid modified rape-seed) The ground rape-seed pellet is submitted to a proceeding process containing combined pretreatment and citric acid modification, and it resulted in a rape- seed citrate with ion exchange characteristics.	cache/hjic-457.pdf	txt/hjic-457.txt