TY - JOUR T1 - Applicability of anthraquinone-2,6-disulfonate (AQDS) to enhance colour removal in mesophilic UASB reactors treating textile wastewater JO - Brazilian Journal of Chemical Engineering A1 - Firmino, P. I. M. A1 - Silva, M. E. R. da A1 - Mota, F. S. B. A1 - Santos, A. B. dos SN - 0104-6632 UL - 10.1590/S0104-66322011000400007 VL - 28 Y1 - 2011 PB - Brasil ER -