| 초록 |
The chemical process simulation was conducted by Aspen plus, to acquire operation condition of 1.1kW solid oxide fuel cell (SOFC) systems. In the input of reformer, the CH4(10.18mol/h) and H2O(25.44mol/h) are used to generate the power of 1.1kW from chemical process simulation using Aspen plus, and then the output of reformer produces the fuel of 38.8mol/h at that condition. Catalytic combustor of stack off gas from solid oxide fuel cell was studied by measuring the conversion rate of combustible component in the operation condition from the results of Aspen plus. Compared with higher GHSV, the lower GHSV exhibited better conversion rate of combustible component. The optimum condition for the catalytic combustor was lower GHSV due to the complete conversion rate of CH4. |
