• Reducción de la turbidez del agua usando coagulantes naturales: una revisión 

      Guzmán, Luis; Villabona, Ángel; Tejada, Candelaria; García, Rafael (Bogotá : Universidad de Ciencias Aplicadas y Ambientales, 2013, 2013-01)
      Coagulation is the most important process in conventional water treatment. The application includes the removal of species in suspense by means of addition of chemical coagu-lants, which involves correlated ...