%0 Journal Article %T Heterogeneous Photocatalytic Degradation of Dairy Wastewater Using Immobilized ZnO %A Gisella R. Lamas Samanamud %A Carla C. A. Loures %A Andre L. Souza %A Rodrigo F. S. Salazar %J ISRN Chemical Engineering %D 2012 %I Hindawi Publishing Corporation %R 10.5402/2012/275371 %U http://dx.doi.org/10.5402/2012/275371