Integration of gasoline prereforming into autothermal reforming for hydrogen production

2006 ◽  
Vol 116 (3) ◽  
pp. 334-340 ◽  
Author(s):  
Yazhong Chen ◽  
Hengyong Xu ◽  
Xianglan Jin ◽  
Guoxing Xiong
Keyword(s):  
Hydrogen Production ◽  
Autothermal Reforming

Hydrogen Production via Catalytic Autothermal Reforming of Desulfurized Jet-A Fuel

2016 ◽  
Author(s):  
Shuyang Zhang ◽  
Xiaoxin Wang ◽  
Peiwen Li
Keyword(s):  
Energy Efficiency ◽  
Hydrogen Production ◽  
Hydrogen Storage ◽  
Coke Formation ◽  
Autothermal Reforming ◽  
Operating Conditions ◽  
Hydrogen Yield ◽  
Fuel Conversion ◽  
Optimal Operating ◽  
Reaction Equilibrium

On-board hydrogen production via catalytic autothermal reforming is beneficial to vehicles using fuel cells because it eliminates the challenges of hydrogen storage. As the primary fuel for both civilian and military air flight application, Jet-A fuel (after desulfurization) was reformed for making hydrogen-rich fuels in this study using an in-house-made Rh/NiO/K-La-Ce-Al-OX ATR catalyst under various operating conditions. Based on the preliminary thermodynamic analysis of reaction equilibrium, important parameters such as ratios of H2O/C and O2/C were selected, in the range of 1.1–2.5 and 0.5–1.0, respectively. The optimal operating conditions were experimentally obtained at the reactor’s temperature of 696.2 °C, which gave H2O/C = 2.5 and O2/C = 0.5, and the obtained fuel conversion percentage, hydrogen yield (can be large than 1 from definition), and energy efficiency were 88.66%, 143.84%, and 64.74%, respectively. In addition, a discussion of the concentration variation of CO and CO2 at different H2O/C, as well as the analysis of fuel conversion profile, leads to the finding of effective approaches for suppression of coke formation.

Techno-economic analysis of green hydrogen production from biogas autothermal reforming

2017 ◽  
Vol 19 (5) ◽  
pp. 1437-1447 ◽  
Author(s):  
Y. S. Montenegro Camacho ◽  
S. Bensaid ◽  
G. Piras ◽  
M. Antonini ◽  
D. Fino
Keyword(s):  
Hydrogen Production ◽  
Economic Analysis ◽  
Autothermal Reforming

scholarly journals Hydrogen Production From Palmitic Acid Through Autothermal Reforming: Thermodynamic Analysis

2015 ◽  
Vol 19 (4) ◽  
pp. 153-165 ◽  
Author(s):  
Tawiwan Kangsadan ◽  
Thanarak Srisurat ◽  
Pattaraporn Kim ◽  
Navadol Laosiripojana ◽  
Sunisa Jindasuwan ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Palmitic Acid ◽  
Thermodynamic Analysis ◽  
Autothermal Reforming
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