Energy and exergy analyses of a novel photoelectrochemical hydrogen production system

2017 ◽  
Vol 42 (52) ◽  
pp. 30550-30558 ◽  
Author(s):  
Canan Acar ◽  
Ibrahim Dincer
Keyword(s):  
Hydrogen Production ◽  
Production System ◽  
Energy And Exergy ◽  
Photoelectrochemical Hydrogen Production ◽  
Exergy Analyses

Energy and exergy analyses of a biomass-based hydrogen production system

2011 ◽  
Vol 102 (18) ◽  
pp. 8466-8474 ◽  
Author(s):  
M.K. Cohce ◽  
I. Dincer ◽  
M.A. Rosen
Keyword(s):  
Hydrogen Production ◽  
Production System ◽  
Energy And Exergy ◽  
Exergy Analyses

Optimization of Solar Thermo-Chemical Hydrogen Production Process

2012 ◽  
Vol 512-515 ◽  
pp. 1418-1421 ◽  
Author(s):  
Qiu Hui Yan ◽  
Bei Bei Wang
Keyword(s):  
Energy Source ◽  
Hydrogen Production ◽  
Solar Energy ◽  
Production Process ◽  
Supercritical Water ◽  
Production System ◽  
Model Compound ◽  
Biomass Gasification ◽  
Concentrated Solar Energy ◽  
Energy And Exergy

Based on the integration of different systems and the comprehensive step utilization of energy, the system of hydrogen production by biomass gasification in supercritical water using concentrated solar energy has been coupled by using the combination of solar and biomass as an energy source. As a model compound of biomass, glucose was gasified in supercritical water at 25MPa and 873K, whether there is pre-heater water in the hydrogen production system was compared by the way of thermodynamic analysis. The results show that energy and exergy efficiency is high in the hydrogen production system with pre-heat water.

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