Allen SJ, 2004, J COLLOID INTERF SCI, V280, P322, DOI 10.1016/j.jcis.2004.08.078; Gurgel LVA, 2008, CARBOHYD POLYM, V74, P922, DOI 10.1016/j.carbpol.2008.05.023; Amer, 2014, JOKULL J, V64, P42; American Society for Testing Materials (ASTM), 1998, ANN BOOK ASTM STAND, V05.05, P239; Amin NK, 2008, DESALINATION, V223, P152, DOI 10.1016/j.desal.2007.01.203; Angelino H, 1998, TREND CHEM ENGN, V4, P203; Anonymous], 1996, PROCESS DYNAMICS ENV; Anwar J, 2010, BIORESOURCE TECHNOL, V101, P1752, DOI 10.1016/j.biortech.2009.10.021; Bodîrlau R, 2009, ROM J PHYS, V54, P93; Bohel B.D., 2004, CURR SCI, V86, P1641; Boparai HK, 2011, J HAZARD MATER, V186, P458, DOI 10.1016/j.jhazmat.2010.11.029; Brandao PC, 2010, J HAZARD MATER, V175, P1106, DOI 10.1016/j.jhazmat.2009.10.060; Chen BL, 2010, J HAZARD MATER, V179, P845, DOI 10.1016/j.jhazmat.2010.03.082; Chen BL, 2005, ENVIRON SCI TECHNOL, V39, P6138, DOI 10.1021/es050622q; Chen XL, 2011, CARBOHYD POLYM, V85, P245, DOI 10.1016/j.carbpol.2011.02.022; Crisafully R, 2008, BIORESOURCE TECHNOL, V99, P4515, DOI 10.1016/j.biortech.2007.08.041; Djerdjev AM, 2008, PHYS CHEM CHEM PHYS, V10, P4843, DOI 10.1039/b807623e; Dogan M, 2004, J HAZARD MATER, V109, P141, DOI 10.1016/j.jhazmat.2004.03.003; El-Aila H.J., 2011, ARABIAN J C IN PRESS; El-Gendy N., 2013, LIGNO CELLULOSIC BIO; El-Tokhi MM, 2001, PETROL SCI TECHNOL, V19, P481, DOI 10.1081/LFT-100105268; Farah JY, 2007, J HAZARD MATER, V148, P402, DOI 10.1016/j.jhazmat.2007.02.053; Farah Joseph Y., 2013, Turkish Journal of Engineering and Environmental Sciences, V37, P146, DOI 10.3906/muh-1204-8; Feng NC, 2009, J HAZARD MATER, V164, P1286, DOI 10.1016/j.jhazmat.2008.09.096; Freundlich H, 1906, Z PHYS CHEM-STOCH VE, V57, P385; Gupta VK, 2003, J COLLOID INTERF SCI, V265, P257, DOI 10.1016/S0021-9797(03)00467-3; Hameed BH, 2008, J HAZARD MATER, V160, P576, DOI 10.1016/j.jhazmat.2008.03.028; Ho YS, 1999, PROCESS BIOCHEM, V34, P451, DOI 10.1016/S0032-9592(98)00112-5; Ibrahim S, 2010, BIOCHEM ENG J, V49, P78, DOI 10.1016/j.bej.2009.11.013; Iscen CF, 2007, J HAZARD MATER, V143, P335, DOI 10.1016/j.jhazmat.2006.09.028; Kenes K, 2012, J NON-CRYST SOLIDS, V358, P2964, DOI 10.1016/j.jnoncrysol.2012.07.017; Lagergren S., 1898, KUNGLIGA SVENSKA VET, V24, P1, DOI 10.1007/BF01501332; Langmuir I, 1916, J AM CHEM SOC, V38, P2221, DOI 10.1021/ja02268a002; Lin DH, 2007, J AGR FOOD CHEM, V55, P5718, DOI 10.1021/jf0707031; Liu Y, 2008, SEP PURIF TECHNOL, V61, P229, DOI 10.1016/j.seppur.2007.10.002; Malik PK, 2004, J HAZARD MATER, V113, P81, DOI 10.1016/j.jhazmat.2004.05.022; Mane VS, 2007, J ENVIRON MANAGE, V84, P390, DOI 10.1016/j.jenvman.2006.06.024; Mishra PK, 2012, 3 BIOTECH, V2, P301, DOI 10.1007/s13205-012-0056-6; Özer A, 2006, DYES PIGMENTS, V71, P83, DOI 10.1016/j.dyepig.2005.06.004; Rajakovic V, 2007, J HAZARD MATER, V143, P494, DOI 10.1016/j.jhazmat.2006.09.060; Rocha CG, 2009, J HAZARD MATER, V166, P383, DOI 10.1016/j.jhazmat.2008.11.074; Srivastava VC, 2006, J HAZARD MATER, V134, P257, DOI 10.1016/j.jhazmat.2005.11.052; Temkin M, 1940, ACTA PHYSICOCHIM URS, V12, P327; Treybal R.E., 1980, N Y; Wang SL, 2007, J HAZARD MATER, V147, P313, DOI 10.1016/j.jhazmat.2007.01.031; WEBER TW, 1974, AICHE J, V20, P228, DOI 10.1002/aic.690200204; Zhou YB, 2008, SEP PURIF TECHNOL, V63, P400, DOI 10.1016/j.seppur.2008.06.002