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Browsing by Subject "Wastewater"

Now showing items 1-20 of 56

A study about the use of chemicals in conventional tertiary treatment.Performances comparison of three municipal wastewater treatmentplants and pilot plant experiences

Iborra Clar, Alicia; Mendoza Roca, José Antonio; Bes Piá, Mª Amparo; Morenilla Martínez, José Juan; Bernácer-Bonora, I; Martínez Francisco, Francisco Juan; Illueca-Muñoz, J. (IWA Publishing, 2011)

[EN] Rainfall diminution in the last years has entailed water scarcity in plenty of European regions, especially in Mediterranean areas. As a consequence, regional water authorities have enhanced wastewater reclamation and ...
A Voltammetric Electronic Tongue as Tool for Water Quality Monitoring in Wastewater Treatment Plants

Campos Sánchez, Inmaculada; Alcañiz Fillol, Miguel; Aguado García, Daniel; Barat Baviera, Ramón; Ferrer Polo, José; Gil Sánchez, Luís; Marrakchi, Mouna; Martínez Mañez, Ramón; Soto Camino, Juan; Vivancos Bono, José Luís (Elsevier, 2012-05-15)

The use of a voltammetric electronic tongue as tool for the prediction of concentration levels of certain water quality parameters from influent and effluent wastewater from a Submerged Anaerobic Membrane Bioreactor pilot ...
A voltammetric electronic tongue for the quantitative analysis of quality parameters in wastewater

Martínez-Bisbal, M.Carmen; Loeff, Edwin; Olivas, Estela; Carbó-Mestre, Noèlia; Garcia Castillo, F. Javier; López-Carrero, Javier; Tormos, Isabel; Tejadillos, Francisco José; Berlanga, José Guillermo; Martínez-Máñez, Ramón; Alcañiz Fillol, Miguel; Soto Camino, Juan (John Wiley & Sons, 2017)

[EN] The use of a voltammetric electronic tongue for the quantitative analysis of quality parameters in influent wastewater from a wastewater treatment plant (WWTP) that treats domestic and industrial wastewater is proposed. ...
Análisis y selección de alternativas para el diseño de una depuradora de aguas residuales urbanas en los distritos de Huánuco, Amarilis y Pillco Marca, provincia de Huánuco, Perú.

García Durand, Juan Alwin (2017-06-14)

The districts of Huánuco, Amarilis and Pillco Marca are located in the province of Huánuco, in the central part of the Peruvian territory, at 1912 masl, between two mountain ranges that form the Huallaga valley through ...
Application of the Morris method for screening the influential parameters of fuzzy controllers applied to wastewater treatment plants

Ruano García, María Victoria; Ribes Bertomeu, Jose; Ferrer Polo, José; Sin, G (IWA Publishing, 2011)

In this paper,we evaluate the application of a sensitivity analysis to help fine-tuning a fuzzy controller for a biological nitrogen and phosphorus removal (BNPR) plant. TheMorris Screeningmethod is proposed and evaluated ...
Combining ZVI reduction with photo-Fenton process for the removal of persistent pollutants

Santos-Juanes Jordá, Lucas; Garcia Einschlag, F. S.; Amat Payá, Ana María; Arqués Sanz, Antonio (Elsevier, 2017)

[EN] An iron-based photochemical process able to act via reductive and oxidative stages by tuning experimental conditions has been explored. In a first step, zero-valent iron (ZVI), added as steel wool, was used to reduce ...
Copper-doped titania photocatalysts for simultaneous reduction of CO2 and production of H-2 from aqueous sulfide

Gonell-Gómez, Francisco; Puga Vaca, Alberto; Julián López, Beatriz; García Gómez, Hermenegildo; Corma Canós, Avelino (Elsevier, 2016-01)

Copper-doped titanium dioxide materials with anatase phase (Cu-TiO2, atomic Cu contents ranging from 0 to 3% relative to the sum of Cu and Ti), and particle sizes of 12-15 nm, were synthesised by a solvo-thermal method ...
Cryptosporidium and Giardia safety margin increase in leafy green vegetables irrigated with treated wastewater

Doménech Antich, Eva Mª; Amoros, Inmaculada; Moreno Trigos, Mª Yolanda; Alonso Molina, José Luís (Elsevier, 2018)

[EN] The presence of Cryptosporidium and Giardia in waste water is a main concern because water reuse for irrigation can jeopardize human health. Spanish Legislation for water reuse does not oblige to analyze the presence ...
Diseño de una instalación para tratar 5000 m3/d de agua residual urbana para separar la materia orgánica mediante membranas de ultrafiltración.

Chen, Xin Sen (2019-01-03)

[ES] La tecnología de las membranas es una de las operaciones de separaciones con mayor potencial. La amplia aplicabilidad industrial (desde concentrados de zumos hasta tratamientos de agua residual), la baja demanda ...
DSC: software tool for simulation-based design of control strategies applied to wastewater treatment plants

Ruano García, María Victoria; Ribes Bertomeu, Jose; Seco Torrecillas, Aurora; Ferrer Polo, José (IWA Publishing, 2011)

This paper presents a computer tool called DSC (Simulation based Controllers Design) that enables an easy design of control systems and strategies applied to wastewater treatment plants. Although the control systems are ...
Ecología de las aguas residuales de un centro sanitario

Lerma Cantó, Alejandro (2018-11-15)

[ES] La terapia más habitual que encontramos en un centro sanitario es la prescripción de fármacos de mano del personal médico, algunos de estos fármacos se eliminan del cuerpo humano manteniendo su actividad farmacológica ...
Effect of intracellular P content on phosphate removal in Scenedesmus sp. Experimental study and kinetic expression

Ruiz Martínez, Ana; Serralta Sevilla, Joaquín; Romero Gil, Inmaculada; Seco Torrecillas, Aurora; FERRER, J. (Elsevier, 2015-01)

The present work determines the effect of phosphorus content on phosphate uptake rate in a mixed culture of Chlorophyceae in which the genus Scenedesmus dominates. Phosphate uptake rate was determined in eighteen laboratory ...
Effect of temperature on ammonium removal in Scenedesmus sp.

Ruiz Martínez, Ana; Serralta Sevilla, Joaquín; Seco Torrecillas, Aurora; FERRER, J. (Elsevier, 2015)

The effect of temperature on microalgal ammonium uptake was investigated by carrying out four batch experiments in which a mixed culture of microalgae, composed mainly of Scenedesmus sp., was cultivated under different ...
Electrochemical treatment of a synthetic wastewater containing a sulphonated azo dye. Determination of naphthalenesulphonic compunds produced as main by-products

Del Río García, Ana Isabel; Fernández Sáez, Javier; Molina Puerto, Javier; Bonastre Cano, José Antonio; Cases Iborra, Francisco Javier (Elsevier, 2011-06-15)

The electrochemical treatment of wastewaters from textile industry is a promising technique for substances which are resistant to biodegradation. This paper deals with the electrochemical decolourisation/degradation of ...
Endocrine disrupter compounds removal in wastewater using microalgae: Degradation kinetics assessment

Abargues Llamas, Miguel Rafael; Giménez García, J.B.; Ferrer, J.; Bouzas Blanco, Alberto; Seco Torrecillas, Aurora (Elsevier, 2018)

[EN] This paper describes a study carried out to determine the removal kinetics of four micropollutants (4-tert-octylphenol (OP), technical-nonylphenol (t-NP), 4-nonylphenol (4-NP) and bisphenol-A (BPA)) usually found in ...
Estación depuradora de aguas residuales (E.D.A.R.) en el municipio de Carcelén (Albacete).

López Gómez, Guillermo (2016-03-29)

[ES] Desde hace algunos años se han evidenciado vertidos de aguas residuales urbanas en la población de Carcelén (Albacete) que superan los valores límites máximos autorizados por el Organismo de Cuenca, debido a un aumento ...
Estudio de alternativas de depuración de las aguas residuales del municipio de Jarafuel

Bernabeu Merí, Carlos (2017-08-29)

Now a days there is a new paradigm in wastewater treatment. Due to technological improvements, and a more restrictive environmental legislation, the vision of wastewater treatment and management is beginning to change. The ...
Estudio de la depuración de un efluente real de industria de cocido de corcho mediante foto-Fenton solar

Quílez López, Laura (2016-11-07)

[ES] El proyecto consiste en el diseño de un tratamiento solar foto-Fenton para eliminación de contaminantes tóxicos y persistentes presentes en aguas residuales de la industria del cocido del corcho. El objetivo principal ...
Estudio de la eliminación de nutrientes de aguas residuales mediante microalgas. Efecto del tiempo de retención celular y duración de los fotoperiodos.

Calatayud Vaello, Pau (2012-12-19)

[ES] Ensayo de laboratorio en el que se estudia la posibilidad de utilizar microalgas autoctonas en la eliminacion de fósforo y nitrogéno de agua residual en distintas condiciones operacionales de tiempo de retención celular ...
Estudio de la interacción de fósforo con bioadsorbentes de naturaleza cálcica para su eliminación.

Abad Deusa, Jonatan (2019-02-21)

[ES] En la actualidad uno de los principales mecanismos de eliminación de fósforo en las estaciones depuradoras de aguas residuales es la precipitación química. Pero esta técnica además de generar grandes cantidades de ...