Devianto, Hary Li, Zhenlan Yoon, Sung Pil Han, Jonghee Nam, Sul Woo Lim, Tae-Hoon Lee, Ho-In 2024-01-20T19:35:12Z 2024-01-20T19:35:12Z 2021-09-02 2010-03 1567-1739 https://pubs.kist.re.kr/handle/201004/131692 To overcome the poisoning of reforming catalyst contacted with the electrolyte without degradations of performance and long-term stability, we proposed on the development of support which has low wettability to electrolyte, but still keeps high activity on steam reforming of bio-ethanol To perform the wettability measurement, a couple of supports (MgO and MO) were pressed to form disc-shaped specimen with relatively low porosity, and subjected to an on-line optical contact angle measurement device at MCFC operating condition The results of wettability of the supports indicated that NO showed low wettability to the carbonates melts giving high contact angle The microstructure of unreacted MO layer might be contributed to its low wettability The highest activity was achieved with Ni/MgO, while the lowest wettability was attained with PbO as a support Ni/1MgO 1PbO seemed to be the most promising candidate for avoiding the reforming catalyst from poisoning (C) 2009 Elsevier B V All rights reserved English ELSEVIER SCIENCE BV The effect of electrolyte wettability on reforming catalyst in direct ethanol MCFC Article 10.1016/j.cap.2009.11.009 1 CURRENT APPLIED PHYSICS, v.10, pp.S26 - S28 CURRENT APPLIED PHYSICS 10 S26 S28 scie scopus kci ART001488147 000276944500006 2-s2.0-77949568105 Materials Science, Multidisciplinary Physics, Applied Materials Science Physics Article; Proceedings Paper MCFC Ethanol Reforming catalyst Wettability