TY - JOUR T1 - Effluent generation by the dairy industry: preventive attitudes and opportunities JO - Brazilian Journal of Chemical Engineering A1 - Brião, V. B. A1 - Tavares, C. R. Granhen SN - 0104-6632 UL - 10.1590/S0104-66322007000400003 VL - 24 Y1 - 2007 PB - Brasil ER -