Vol. 14 No. 1 (2019)

Scientific Articles

• Use of moringa oleifera seed as an organic coagulant in the treatment of water for human consumption

  Edwin Geovani Turcios Flores

  7-15

  • PDF (Español (España))

• Meteorological drought in the Honduran dry corridor and its relationship with the El Niño / Southern Oscillation phenomenon

  Estéfana Mischelle Velásquez López

  17-25

  • PDF (Español (España))

• Management and reuse of human urine as fertilizer in corn plants

  Ricardo Augusto Reyes Arana

  27-33

  • PDF (Español (España))

• Isolation and characterization of lipolytic bacteria in wastewater from the Wastewater Treatment Plant of the University of San Carlos de Guatemala

  Sergio Alfredo Lickes

  35-42

  • PDF (Español (España))

• Removal capacity of fecal streptococci, fecal and total coliforms from the artificial surface flow wetland of the Aurora II pilot plant

  Andrea Rocío Vásquez Ruballos

  43-53

  • PDF (Español (España))

• Dewatering of sludge generated in settlers of drinking water treatment plants

  Adriana Daniela Orozco Miranda

  55-60

  • PDF (Español (España))

• Evaluation of an anaerobic baffle reactor (ABR) for the treatment of wastewater from a wet coffee mill

  Ana Gloria Montes Peña, Adán Pocasangre Collazos

  61-69

  • PDF (Español (España))

• Hydraulic head effect on the removal of nutrients in a chlorophyte algae photobioreactor at continuous and batch flows, in a percolation filter effluent

  Edwin Moisés Oviedo Acuña, Félix Alan Douglas Aguilar Carrera

  71-83

  • PDF (Español (España))

• Trophic stage assessment of the Monja Blanca lagoon, Palencia, Guatemala

  Celia María Grajeda Figueroa, Adán Pocasangre Collazos

  85-94

  • PDF (Español (España))

• Environmental impacts assessment in a wastewater treatment plant through environmental life cycle analysis-LCA

  Hassler Asdrubal Marroquin Rodas, Zenón Much Santos

  95-103

  • PDF (Español (España))

• Behavior of air-water temperature in a primary facultative pond

  Ana Sarai Montoya López, Adán Ernesto Pocasangre Collazos

  105-118

  • PDF (Español (España))

• Behavior of thermal stratification in a facultative stabilization pond

  Juan Francisco Gattorno Fúnez, Adán Ernesto Pocasangre Collazos

  119-134

  • PDF (Español (España))