Please use this identifier to cite or link to this item:
http://dspace.ucuenca.edu.ec/handle/123456789/37131
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Cadme Galabay, Manuel Remigio | - |
dc.contributor.author | Garcia Avila, Fausto Fernando | - |
dc.contributor.author | Valdiviezo Gonzales, Lorgio | - |
dc.contributor.author | Iglesias Abad, Sergio Fernando | - |
dc.contributor.author | Zhindon Arevalo, Cesar Edmundo | - |
dc.contributor.author | Gutierrez Ortega, Fausto Horacio | - |
dc.contributor.author | Donoso Moscoso, Silvana Patricia | - |
dc.date.accessioned | 2021-10-25T19:13:07Z | - |
dc.date.available | 2021-10-25T19:13:07Z | - |
dc.date.issued | 2021 | - |
dc.identifier.issn | 2590-1230 | - |
dc.identifier.uri | http://dspace.ucuenca.edu.ec/handle/123456789/37131 | - |
dc.identifier.uri | https://www.sciencedirect.com/science/article/pii/S259012302100075X?via%3Dihub | - |
dc.description.abstract | Cleaner Production (CP) has been studied mainly in the productive sector, ignoring that in drinking water treatment plants (DWTP) a better environmental performance can be achieved. The objective of this study was to evaluate the processes in a DWTP in order to improve production, reduce environmental impact and generate economic savings, for which a cleaner production plan was implementing. The methodology recommended by UNIDO was used. Three CP opportunities were evaluated and identified. After, each CP opportunity, a technical, environmental and economic feasibility analysis was carried out. The results indicated that by implementing the first opportunity of CP (Good housekeeping), it will save water by reducing the number of filter washes by 29400 m3/year, without any investment, so the gains will be immediate. With the second chance of CP, a water-saving of 23256 m3/year will be achieved by recirculating the water from the filters to the decanters. The investment is small, and the recovery period will be 2.4 months. The third CP option, which is based on the coagulant change, would have an annual financial savings of 5361.12 USD, with an immediate payback period. The results showed that the CP applications proposed in this study can significantly reduce water consumption in a WDTP, being able to be implemented in the short and medium-term, without large investments, allowing to address water scarcity today and in the future. | - |
dc.language.iso | es_ES | - |
dc.source | Results in Engineering | - |
dc.subject | Drinking water treatment plant | - |
dc.subject | Cleaner production options | - |
dc.subject | Coagulant change | - |
dc.subject | Water recirculation | - |
dc.subject | Water saving | - |
dc.title | Opportunities for improvement in a potabilization plant based on cleaner production: experimental and theoretical investigations | - |
dc.type | ARTÍCULO | - |
dc.ucuenca.idautor | 0301465076 | - |
dc.ucuenca.idautor | 0300823465 | - |
dc.ucuenca.idautor | 0301490363 | - |
dc.ucuenca.idautor | 0000-0002-8200-4640 | - |
dc.ucuenca.idautor | 0102590569 | - |
dc.ucuenca.idautor | 0301454617 | - |
dc.ucuenca.idautor | 0300779865 | - |
dc.identifier.doi | 10.1016/j.rineng.2021.100274 | - |
dc.ucuenca.version | Versión publicada | - |
dc.ucuenca.areaconocimientounescoamplio | 05 - Ciencias Físicas, Ciencias Naturales, Matemáticas y Estadísticas | - |
dc.ucuenca.afiliacion | Donoso, S., Universidad de Cuenca, Facultad de Ciencias Químicas, Cuenca, Ecuador | - |
dc.ucuenca.afiliacion | Zhindon, C., Universidad Católica de Cuenca (Azogues), Azogues, Ecuador | - |
dc.ucuenca.afiliacion | Iglesias, S., Universidad Católica de Cuenca, Cuenca, Ecuador | - |
dc.ucuenca.afiliacion | Valdiviezo, L., Universidad César Vallejo, Lima, Peru | - |
dc.ucuenca.afiliacion | Garcia, F., Universidad de Cuenca, Facultad de Ciencias Químicas, Cuenca, Ecuador | - |
dc.ucuenca.afiliacion | Cadme, M., Universidad Católica de Cuenca (Azogues), Azogues, Ecuador | - |
dc.ucuenca.afiliacion | Gutierrez, F., Universidad Católica de Cuenca (Azogues), Azogues, Ecuador | - |
dc.ucuenca.correspondencia | Garcia Avila, Fausto Fernando, garcia10f@hotmail.com | - |
dc.ucuenca.volumen | Volumen 11 | - |
dc.ucuenca.indicebibliografico | SCOPUS | - |
dc.ucuenca.factorimpacto | 0.38 | - |
dc.ucuenca.cuartil | Q2 | - |
dc.ucuenca.numerocitaciones | 0 | - |
dc.ucuenca.areaconocimientofrascatiamplio | 1. Ciencias Naturales y Exactas | - |
dc.ucuenca.areaconocimientofrascatiespecifico | 1.5 Ciencias de la Tierra y el Ambiente | - |
dc.ucuenca.areaconocimientofrascatidetallado | 1.5.8 Ciencias del Medioambiente | - |
dc.ucuenca.areaconocimientounescoespecifico | 052 - Medio Ambiente | - |
dc.ucuenca.areaconocimientounescodetallado | 0521 - Ciencias Ambientales | - |
dc.ucuenca.urifuente | https://www.sciencedirect.com/journal/results-in-engineering/vol/11/suppl/C | - |
Appears in Collections: | Artículos |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
documento.pdf | document | 871.49 kB | Adobe PDF | View/Open |
This item is protected by original copyright |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
Centro de Documentacion Regional "Juan Bautista Vázquez" | ||||||||||
|