Interactive effect of garlic straw on the sorption and desorption of Direct Red 80 from aqueous solution. - Kallel, Fatma; Bouaziz, Fatma; Chaari, Fatma; Belghith, Lilia; Ghorbel, Raoudha; Chaabouni, Semia Ellouz (Process Safety & Environmental Protection: Transactions of the Institution of Chemical Engineers Part B, 2016)