한국정밀공학회:학술대회논문집 (Proceedings of the Korean Society of Precision Engineering Conference) (Proceedings of the Korean Society of Precision Engineering Conference)
한국정밀공학회 (Korean Society for Precision Engineering)
- 반년간
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- 2005-8446(pISSN)
과학기술표준분류
- 기계 > 정밀생산기계
한국정밀공학회 2006년도 추계학술대회 논문집
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A micro-fuel processor system integrating steam reformer and partial oxidation reactor was manufactured using low temperature cofired ceramic (LTCC). A CuO/ZnO/
$Al_2O_3$ catalyst and Pt-based catalyst prepared by wet impregnation were used for steam reforming and partial oxidation, respectively. The performance of the LTCC micro-fuel processor was measured at various operating conditions such as the effect of the feed flow rate, the ratio of$H_2O/CH_3OH$ , and the operating temperature on the LTCC reformer and CO clean-up system. The catalyst layer was loaded with "Fill and Dry" coating for small volume. The product gas was composed of$70\sim75%$ hydrogen,$20\sim25%$ carbon dioxide, and$1\sim2%$ carbon monoxide at$250\sim300^{\circ}C$ , respectively.