The development of micro-fuel processor using low temperature co-fired ceramic (LTCC)

Yeena Shin, Okyoun Kim, Jong Chul Hong, Jeong Hoon Oh, Woo Jae Kim, Seungjoo Haam, Chan Hwa Chung

Research output: Contribution to journalArticle

19 Citations (Scopus)

Abstract

A micro-fuel processor system integrating steam reformer and partial oxidation reactor was manufactured using low temperature co-fired ceramic (LTCC). A CuO / ZnO / Al2 O3 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 ratio of the feed flow rate, the ratio of H2 O / CH3 OH and the operating temperature on the LTCC reformer and the CO clean-up system. The hydrogen concentration and the methanol conversion were high and stable as a durable micro-fuel processor from the feasibility test which was operated continuously for 12 h. The product gas was composed of 75% hydrogen, 25% carbon dioxide and carbon monoxide (< 50 ppm) at 260 {ring operator} C, respectively.

Original languageEnglish
Pages (from-to)1925-1933
Number of pages9
JournalInternational Journal of Hydrogen Energy
Volume31
Issue number13
DOIs
Publication statusPublished - 2006 Oct 1

All Science Journal Classification (ASJC) codes

  • Renewable Energy, Sustainability and the Environment
  • Fuel Technology
  • Condensed Matter Physics
  • Energy Engineering and Power Technology

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