Hydrogen Production From Palmitic Acid Through Autothermal Reforming: Thermodynamic Analysis
作者： Tawiwan Kangsadan , Thanarak Srisurat , Pattaraporn Kim , Navadol Laosiripojana , Sunisa Jindasuwan
关键词: Syngas 、 Palmitic acid 、 Methane reformer 、 Thermodynamics 、 Carbon monoxide 、 Hydrogen 、 Enthalpy 、 Gibbs free energy 、 Chemistry 、 Hydrogen production
摘要: This work studies thermodynamic analysis of hydrogen production via autothermal reforming palmitic acid. A Gibbs free energy minimization method was applied to analyze syngas oxidative Equilibrium compositions were estimated at temperature 800°C, 900°C and 1000°C under atmospheric pressure. Optimal operating molar feed ratios of; steam acid (S/C) oxygen (O/C) ranging from 0.5 4; determined. The PTC Mathcad Prime 2.0 is used calculate enthalpy, entropy energy. Aspen Plus program for calculation product yields heat duty. Maximum yield 17.88 mole/molePalmitic with S/C 4 O/C can be achieved 7.75 4. Production carbon monoxide increased increasing temperatures.
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