Thermoeconomic analysis applied to an alternative wastewater treatment


Autoria(s): Lamas, Wendell de Queiroz; Silveira, Jose Luz; Oscare Giacaglia, Giorgio Eugenio; Mattos dos Reis, Luiz Octavio
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