últimos ingresos

Mostrando ítems 61-80 de 20410

EFFECTS OF NUTRIENT CONCENTRATION VARIABILITY IN A CHLOROPHYTE ALGAE MEDIUM IN WASTEWATER

Argueta Galvez, Jeffrey Estuardo; Aguilar Carrera, Félix Alan Douglas
USE OF TAMARIND SEED (TAMARINDUS INDICA) AS AN ORGANIC COAGULANT FOR TURBIDITY AND COLOR REMOVAL IN WATER FOR POTABILIZATION

Álvarez Suazo, Tania Yoselin; Aguilar Carrera, Félix Alan Douglas
COMPARISON OF THE METHODS: ALTERNATE BLOCKS AND HISTORICAL HIETOGRAM FOR THE SELECTION OF DESIGN STORMS, CHIQUITO RIVER WATERSHED, TEGUCIGALPA, HONDURAS

Granados Chahín, Roberto Elías
USE OF SOIL AND PET FOR DOMESTIC WASTEWATER TREATMENT

Alonzo Vásquez, Andy Williams
NUTRIENTS REMOVAL THROUGH CHLOROPHYTE ALGAE GENERATED IN WASTEWATER FROM THE A PERCOLATOR FILTER EFFLUENT

Guerra Quemé, Herber Danilo; Aguilar Carrera, Félix Alan Douglas
Contributions of the Regional School of Sanitary Engineering and Hydraulic Resources for Guatemala and the Central American

Saravia Celis, Pedro; Duarte, Julián Antonio
Presentation

Saravia, Pedro
Model for the calculation of the Manning roughness coefficient as a function of the height of the bottom material of the Achiguate-Guacalate river

Fernández Cardona, Jorge Eduardo
Characterization of the leachate produced by the San Pedro La Laguna landfill, Guatemala

López Velásquez, Jennifer Elizabeth
Analysis of roof and bottle combinations for disinfection using the SODIS methodology

Cifuentes Taracena, Elfego Homero
Use of multi soil layering system as a secondary treatment of ordinary wastewater.

Quirós Ivankovich, Alejandro
Characterization for the opportunity to reuse sludge from the treatment of wastewater from a vegetable fat industry

Arrocha Anguizola, Cecilia Del Carmen
Use of Mangífera índica seed as a natural coagulant for purification treatment

Oliveros Godínez, Irasema Karina
Efficiency of the peach seed Prunus pérsica S "Salcajá" as a natural coagulant

Racancoj Alonzo, Amilcar Bernardino
Opportunities for the use of geotextiles for greywater treatment

León Urrutia, Melisa Noemi
Quality of the residual water produced in the different stages of the wet coffee milling process

Stewart Pineda, Valeria Michelle
Intrinsic vulnerability assessment of the Sébaco Valley aquifer, Nicaragua, to contamination using the DRASTIC method

Martínez Izaguirre, Roxana
Determination of the presence of total trihalomethanes (TTHM's) in water for human consumption, from groundwater in Guatemala City.

Nuñez Cerrato, Erikson Alexander
Integrated water resources management plan for Great Corn Island, Nicaragua

Mendoza Cruz, Francisco Ismae
Impact of land use change on sediment production, in the upper part of the Pixcayá river basin, using the MUSLE equation for the years 2003 and 2012

Luna Lemus, Manuel Fernando