H2 Production over Ni/γ-Al2O3 catalyst prepared by a homogeneous precipitation method using urea for direct internal reforming (DIR) in a molten carbonate fuel cell (MCFC)

Hyun Seog Roh, Youshick Jung, Kee Young Koo, Un Ho Jung, Yong Seog Seo, Wang Lai Yoon

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Abstract

Ni/γ-Al2O3 catalysts (Ni content = 52 wt %) have been designed by a homogeneous precipitation method using urea as a precipitation agent for direct internal reforming in a molten carbonate fuel cell. Concentrations of precursor and urea have been systematically varied to develop highly active and KOH-resistant catalyst. Compared with the commercial catalyst, the developed catalyst exhibits strong stability against KOH as well as very high activity.

Original languageEnglish
Pages (from-to)1162-1163
Number of pages2
JournalChemistry Letters
Volume38
Issue number12
DOIs
Publication statusPublished - 2009 Dec 28

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All Science Journal Classification (ASJC) codes

  • Chemistry(all)

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