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Evaluación de procesos biológicos unitarios en la remoción simultánea de nutrientes para minimizar la eutrofización
(2013-11-18)
Two different systems of biological treatment were operated (anaerobic-anoxic-aerobic –A2O–, namely, arrangement I, and aerobic-anoxic, namely, arrangement II). After modification by the addition of AnoxKaldnes as a support ...
Efecto del ozono en la remoción de materia orgánica disuelta de un efluente secundario
(2013-11-07)
This paper presents the results of treatment with ozone and subsequent fractionation of dissolved organic matter (DOM) from secondary effluent from Cerro de la Estrella wastewater treatment plant located in Mexico City. ...
Perspectivas del tratamiento anaerobio de aguas residuales domésticas en países en desarrollo
(2013-11-06)
Appropriate and sustainable municipal wastewater treatments plants –WWTP– are strongly required in developing countries which face both sanitation problems and poverty. Anaerobic digestion, as a leading technology that ...
Factibilidad de disposición de los biosólidos generados en una planta de tratamiento de aguas residuales combinada
(2014-05-06)
By means of two pilot tests, Antioquia School of Engineering and Pontifical Bolivarian University , with
the support of Public Service Enterprises of Medellín, decided to determine the feasibility for disposition of
biosolids ...
Remoción biológica de materia orgánica, nitrógeno y fósforo en un sistema tipo anaerobio-anóxico-aerobio.
(2014-05-12)
Experimental results from a series of biological unitary processes for the simultaneous removal of organic
matter (OM), nitrogen (N) and phosphorus (P) are shown in this study. A synthetic substrate similar to a domestic ...
Estudio comparativo de la remoción de materia orgánica en humedales construidos de flujo horizontal subsuperficial usando tres especies de macrófitas
(2013-11-21)
Constructed wetlands appear at the present time like a promising technology in reducing the pollution by waste waters; this study investigated the organic matter removal with synthetic waste water, in terms of chemical ...