Thermoeconomic analysis applied to an alternative wastewater treatment
Contribuinte(s) |
Universidade Estadual Paulista (UNESP) |
---|---|
Data(s) |
20/05/2014
20/05/2014
01/10/2010
|
Resumo |
Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) This work develops a methodology for the determination of costs associated to products generated in a small wastewater treatment station. The methodology begins with plant units identification, relating their fluid and thermodynamics features to each point indicated in its process diagram. Following, a functional diagram and a formulation are developed in exergetic basis, describing all equations for these points, which are the constraints for optimisation and are used to determine costs associated to products generated in a Small Wastewater Treatment Station - SWTS. The methodology is applied to a hypothetical system based on SWTS plants and presents consistent results when compared to values based on previous experiments and evaluations. (c) 2010 Elsevier Ltd. All rights reserved. |
Formato |
2288-2296 |
Identificador |
http://dx.doi.org/10.1016/j.renene.2010.03.008 Renewable Energy. Oxford: Pergamon-Elsevier B.V. Ltd, v. 35, n. 10, p. 2288-2296, 2010. 0960-1481 http://hdl.handle.net/11449/9012 10.1016/j.renene.2010.03.008 WOS:000278664500017 |
Idioma(s) |
eng |
Publicador |
Pergamon-Elsevier B.V. Ltd |
Relação |
Renewable Energy |
Direitos |
closedAccess |
Palavras-Chave | #Alternative energy sources #Energy systems optimisation #Exergetic production cost (EPC) #Small wastewater treatment station (SWTS) #Thermoeconomic analysis |
Tipo |
info:eu-repo/semantics/article |