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Showing 1 to 6 of 6 for “"thermoeconomic analysis"”.
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Exergetic and Thermoeconomic Analysis of The Hygroscopic Cycle
En esta tesis, tras realizar una revisión exhaustiva de los desafíos, perspectivas e impactos del sector de generación eléctrica y los ciclos de potencia existentes, se presentan las principales características del Ciclo Higroscópico (HC). A continuación, una serie de pruebas experimentales a …
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Thermoeconomic analysis and optimization of geothermal power cycle utilizing aqueous potassium carbonate for scrubbing superheated steam
In this thesis a thermoeconomic analysis was performed for a proposed geothermal power plant cycle utilizing aqueous potassium carbonate as a means of scrubbing the geothermal steam. This method of scrubbing is capable of preventing the loss of superheat while removing impurities from the steam. …
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Thermoeconomic Modeling and Parametric Study of Hybrid Solid Oxide Fuel Cell – Gas Turbine – Steam Turbine Power Plants Ranging from 1.5 MWe to 10 MWe
… for the synthesis/design and operational analysis of hybrid solid oxide fuel cell (SOFC) – gas turbine (GT) – steam turbine (ST) systems ranging in size from 1.5 MWe to 10 MWe. The fuel cell model used in this thesis is based on a tubular Siemens-Westinghouse-type SOFC, which is integrated …
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Potassium sulphate production from an aqueous sodium sulphate waste from lead acid battery recycling
… of K2SO4 and NaCl from Na2SO4 and KCl. Thermoeconomic analysis showed a directly proportional relationship between the impurity degrees and the exergy – both fuel exergy unit cost and product exergy unit cost for the system. This observation is an indication that the impurities in the …
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The economics of future membrane desalination processes and applications
… energy consumption in seawater desalination. An analysis is therefore undertaken into the theoretical limits upon its energy requirements paying particular attention to the energy penalty involved in drawing water from the feed stream into a more concentrated solution. Although unaddressed in …
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Thermoeconomic Diagnosis of anUrban District Heating System based onCogenerative Steam and Gas Turbines
… of thermodynamic variables, elaborated using the thermoeconomic methods, is proposed. The main originality, in comparison with other thermoeconomic diagnosis procedures, consists on the evaluation of the regulation system effects on the plant working condition; these effects can be then isolated …