Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ UPCommons. Portal de...arrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
Recolector de Ciencia Abierta, RECOLECTA
Conference object . 2012
License: CC BY NC ND
versions View all 2 versions
addClaim

Tratamiento de aguas industriales residuales mediante destilación fría sólido líquido

Authors: Rodríguez Barraguer, Vicenç; Nacenta Anmella, José M.; Lloveras Macià, Joaquín;

Tratamiento de aguas industriales residuales mediante destilación fría sólido líquido

Abstract

El gran consumo de agua que se produce en todo proceso industrial y su posterior desecho, no siempre admitido en la Estación Depuradora de Aguas Residuales (EDAR), por alto contenido en Demanda Química de Oxígeno (DQO), hace que se replantee y busquen nuevas soluciones. La alternativa a la destilación por calor, generalmente acompañada con sistemas de vacío, filtrado, controles complicados; es la ofrecida por la destilación fría sólido líquido, que permite concentrar un fluido mediante técnicas de frio, en combinación con regulación hidráulica. Se ofrece así menor consumo energético, menor inversión y una instalación sencilla. Con este procedimiento físico, se consigue separar el agua contenida en el efluente, en forma de hielo por un lado y el concentrado por otro. La aplicación a las aguas residuales, procedentes de industrias de lavado u otras, ha sido uno de los logros de esta técnica, al ver que el agua retirada en forma de hielo estaba libre de impurezas y a la vez se obtenía el concentrado deseado. El reciclado del agua es otra de las ventajas. En el desarrollo del artículo se muestra esquemáticamente el proceso tecnológico de la destilación sólido líquido, con valores experimentales, y datos tanto cualitativos como cuantitativos.

Country
Spain
Related Organizations
Keywords

Àrees temàtiques de la UPC::Desenvolupament humà i sostenible::Enginyeria ambiental, solid, Refrigeration and refrigerating machinery, Àrees temàtiques de la UPC::Desenvolupament humà i sostenible::Enginyeria ambiental::Tractament de l'aigua, Water--Purification--Distillation process, Aigua -- Reutilització -- Aplicacions industrials

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green