Full-load operation parameters of 6 Asahi Kasei zero-gap electrolyzers
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This post was last edited by sunjl1981 on 2013-1-6 at 23:06. Electrolysis current: Total, KA – 89.10. Average voltage between terminals: 483.43. Average temperature at the outlet of the electrolyzer: 84.74. Theoretical production volume of NaOH (100%): 54.69 t/xhr. FIQ-274Y volume: 50862.61 m3. Production volume of NaOH in m3/xh: 118.77. Measured value for TI-274Y temperature: 84.79 °C. Concentration (analytical value): 32.33%. Density at TI-274Y: 1.31 t/m3. Production volume of NaOH in t/xhr: 653.74. Efficiency of electrolysis current for NaOH production: 96.04%. Actual power consumption per unit of output: 2110.71 kWh/t. Power consumption after temperature correction: -67.65 kWh/t. Corrected power consumption per unit of output: 2042.56 kWh/t. I hope this information is useful to everyone. # + + .
The power consumption is really low; what is the current density? The effect is good.
Electrical density of 5.5 KA/m2, performance metrics after 5 months of operation.