While, in the experiment of 40 ºC, the interchange in voltage ratings are between 0.53 V and 0.78 V, mean values in the experiment of 60 ºC are between 0.61 V and 0.79 V.
📌 3 Maddede Bu Makale
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Amaç & Hipotez:This study is focused on sodium borohydride (NaBH4) and a cell based experimental analysis of Proton Exchange Membrane (PEM) fuel cell.
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Temel Bulgular & Veri:By keeping NaBH4, citric acid (C6H8O7) which is used as a catalyzer and pure water at a static charge, the interchange of a cell based voltage rating of PEM fuel cell with ten cells at two different temperatures is evaluated. 3 g NaBH4, H2O/NaBH4: 2 mol/mol (x=0) and C6H8O7 catalyzer/NaBH4: 0.1 g/g and 250 cm3 of reactor volume production are realized.
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Sonuç & Katkı:While, in the experiment of 40 ºC, the interchange in voltage ratings are between 0.53 V and 0.78 V, mean values in the experiment of 60 ºC are between 0.61 V and 0.79 V.
This study is focused on sodium borohydride (NaBH4) and a cell based experimental analysis of Proton Exchange Membrane (PEM) fuel cell. By keeping NaBH4, citric acid (C6H8O7) which is used as a catalyzer and pure water at a static charge, the interchange of a cell based voltage rating of PEM fuel cell with ten cells at two different temperatures is evaluated. 3 g NaBH4, H2O/NaBH4: 2 mol/mol (x=0) and C6H8O7 catalyzer/NaBH4: 0.1 g/g and 250 cm3 of reactor volume production are realized. When the water temperature was raised to 60 ºC from 40 ºC, total voltage rating increased 6.1%. While, in the experiment of 40 ºC, the interchange in voltage ratings are between 0.53 V and 0.78 V, mean values in the experiment of 60 ºC are between 0.61 V and 0.79 V.
Ma, J., Su, Y., Zhou, Y., Zhang, Z. (2003). Simulation and prediction on the performance of a vehicle’s hydrogen engine. Int. J. Hydrogen Energy, 28, 77-83
Williams, MV., Russell Kunz, H., Fenton, JM. (2005). Analysis of polarization curves to evaluate polarization sources in hydrogen/air PEM fuel cells. Electrochem. Soc., 152(3), A635-A644
Xu, H., Russell Kunz, HR., Fenton, JM. (2007). Analysis of proton exchange membrane fuel cell polarization losses at elevated temperature 120 C and reduced relative humidity. Electrochim Acta, 52, 3525–33
Das, V., Padmanaban, S., Venkitusamy, K., Selvamuthukumaran, R., Blaabjerg, F., Siano, P. (2017). Recent advances and challenges of fuel cell based power system architectures and control–A review. Renewable and Sustainable Energy Review, 73, 10-18
Zoulias, E. I., Lymberopoulos, N. (2007). Techno-economic analysis of the integration of hydrogen energy technologies in renewable energy-based stand-alone power systems. Renewable Energy, 32(4), 680–696
Dursun, E., Kilic, O. (2012). Comparative evaluation of different power management strategies of a stand-alone PV/Wind/PEMFC hybrid power system. Electrical Power and Energy Syst, 34(1), 81–89
Bezmalinović, D., Barbir, F., Tolj, I. (2013). Techno-economic analysis of PEM fuel cells role in photovoltaic-based systems for the remote base stations. Int. J. Hydrogen Energy, 38(1), 417-425
Hosseini, M., Dincer, I. Rosen, M. A. (2013). Hybrid solar-fuel cell combined heat and power systems for residential applications: Energy and exergy analyses. J. Power Sources, 221, 372-380
Schlesinger, H.I., Brown, H.C., Finholt A.E., Gilbreath, J.R., et al., (1953). Sodium borohydride, its hydrolysis and its use as a reducing agent and in the generation of hydrogen. J. Am. Chem. Soc., [10] Wu, Y., Mohring, RM. (2003). Sodium borohydride for hydrogen storage. Prepr. Pap. Am. Chem. Soc. Div. Fuel Chem., 48, 940
Hua, D., Hanxi, Y., Xinping, A., Chuansin, C. (2003). Hydrogen production from catalytic hydrolysis of sodium borohydride solution using nickel boride catalyst. Int. J. Hydrogen Energy, 28, 1095-1100
Richardson, BS., Birdwell, JF., Pin, FG., Jansen, JF., Lind, RF. (2005). Sodium borohydride based hybrid power system. J. Power Sources, 145, 21-29
İnger, E., Özdemir, Z., Yaşar, İ., Tırıs, M., Bahar, T., San, FGB. (2006). Sodyum borhidrür üretimi ve doğrudan sodyum borhidrürlü yakıt pili üretimi ve entegrasyonu. Türkiye 10. Enerj