Luz Edith Barba
University of Valle
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Publication
Featured researches published by Luz Edith Barba.
Water Science and Technology | 2009
Patricia Torres; Jenny A. Rodríguez; Luz Edith Barba; Luis F. Marmolejo; Carlos Pizarro
Landfills are among the most affordable and acceptable methods in terms of public health and environmental protection for the final disposal of solid waste. Leachate treatment incorporated into anaerobic domestic wastewater systems could be a viable and efficient alternative which would allow minimizing implementation and operation costs of the landfill, to reduce requirements of chemical inputs such as pH conditioners and phosphorus supply. This study showed the potential of anaerobic treatment in an UASB reactor treating a combination of domestic wastewater and leachate in a 5% volumetric ratio of leachate. Under these conditions the reactor assimilated properly the leachate fraction incorporated. With a HRT of 8 h and a mean volumetric organic load of 2.84 kg m(-3) d(-1) COD removal efficiencies around 70% were obtained, without inhibition problems; however, the necessity of a complementary treatment for improving carbonaceous and nitrogenous organic matter reduction is evident.
Ingeniería y desarrollo: revista de la División de Ingeniería de la Universidad del Norte | 2005
Patricia Torres Lozada; Jenny A. Rodríguez; Luz Edith Barba; Adriana Morán; Jorge Narváez
Revista Ingenieria E Investigacion | 2010
Luz Edith Barba; Patricia Torres; Jenny Rodríguez Victoria; Luis F. Marmolejo; Carlos Pizarro
Revista Ingenieria E Investigacion | 2008
Patricia Torres; Camilo Cruz; Magally González; Héctor Mario Gutiérrez; Luz Edith Barba; Juan Carlos Escobar; Luís Germán Delgado
Agronomía Colombiana | 2007
Héctor Mario Gutiérrez; Luz Edith Barba; Hernán Materón
Revista U.D.C.A Actualidad & Divulgación Científica | 2015
Jonathan Soto; Patricia Torres; Luz Edith Barba; Luis F. Marmolejo; Wilmar Alexander Torres; María A. Guzmán; Laura M. Perea
Revista U.D.C.A Actualidad & Divulgación Científica | 2015
Jonathan Soto; Patricia Torres; Luz Edith Barba; Luis F. Marmolejo; Wilmar Alexander Torres; María A. Guzmán; Laura M. Perea
Revista Facultad De Ingenieria-universidad De Antioquia | 2010
Patricia Torres; Luz Edith Barba; Carlos Pizarro
Revista Facultad De Ingenieria-universidad De Antioquia | 2010
Patricia Torres; Luz Edith Barba; Carlos Pizarro
Archive | 2010
Patricia Torres; Luz Edith Barba; Carlos Pizarro; Grupo Estudio