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Exergetic, exergoeconomic and sustainability assessments of piston-prop aircraft engines
(Isi Bilimi Ve Teknigi Dergisi/ Journal of Thermal Science and Technology, 2012)
In this study, the exergetic, exergoeconomic, and sustainability aspects of piston-prop aircraft engines are comprehensively reviewed. These analysis and assessment tools are applied to a four-cylinder, spark ignition, ...
Exergoeconomic, enviroeconomic and sustainability analyses of a novel air cooler
(Energy and Buildings, 2012)
This study presents the energy, exergy, environmental, exergoeconomic, enviroeconomic and sustainability analyses of the Maisotsenko cycle based novel air cooler considering the nine different dead state temperatures, while ...
Investigation of solar energy utilization in a novel desiccant based air conditioning system
(Energy and Buildings, 2012)
In this study, a novel desiccant based air-conditioning system was considered. This system consisted of a desiccant wheel, heat exchangers, fans, evaporative cooler, electric heater unit to simulate solar energy, and ...
Exergoeconomic analysis of hydrogen production from biomass gasification
(International Journal of Hydrogen Energy, 2012)
In this study, we investigate biomass-based hydrogen production through exergy and exergoeconomic analyses and evaluate all components and associated streams using an exergy, cost, energy and mass (EXCEM) method. Then, we ...
Exergoeconomic analysis and performance assessment of hydrogen and power production using different gasification systems
(Fuel, 2012)
In this paper, we investigate three different gasifiers for hydrogen production, namely, downdraft gasifier (DG), circulating fluidized bed gasifier (CFBG) and plasma gasifier (PG) as taken from the literature under Cases ...
Life cycle assessment of hydrogen production from biomass gasification systems
(International Journal of Hydrogen Energy, 2012)
In this study, a Life Cycle Assessment (LCA) of biomass-based hydrogen production is performed for a period from biomass production to the use of the produced hydrogen in Proton Exchange Membrane (PEM) fuel cell vehicles. ...
Thermodynamic analyses and assessments of various thermal energy storage systems for buildings
(Energy Conversion and Management, 2012)
In this study, energetic, exergetic, environmental and sustainability analyses and their assessments are carried out for latent, thermochemical and sensible thermal energy storage (TES) systems for phase change material ...
A comparative study on the exergoeconomic analysis of textile dryers using speco method
(Tekstil ve Konfeksiyon, 2012)
This study reveals the exergoeconomic analysis of stenters by using Specific Exergy Costing (SPECO) method. The cost balances and auxiliary thermoeconomic relations were developed for direct gas heated (DGHS) and hot oil ...
Investigation of environmental and exergetic performance for coal-preparation units in cement production processes
(Energy, 2012)
The main objectives of the present study are to perform energy and exergy analyses of a coal-preparation unit in a cement plant and investigate the effect of varying dead state (ambient) temperatures on exergy efficiency. ...
Sustainable assessment of solar hydrogen production techniques
(Energy, 2012)
This study addresses some technical issues related to solar hydrogen production methods. In this regard, exergy-based environmental and sustainability parameters are applied to an electrolysis process for hydrogen production. ...