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Nanocatalyst fabrication and the production of hydrogen by using photon energy

  • University of California at Berkeley

Research output: Contribution to journalArticlepeer-review

33 Scopus citations

Abstract

An experimental and analytical study of nanocatalyst fabrication and the production of hydrogen utilizing photon energy was carried out. The porous structure of the nanocatalyst provides a high surface to volume ratio of the catalytic layer thereby increasing the activity of the catalyst. An experiment was carried out to obtain an effective nanocatalyst by using pulsed laser ablation (PLA) technology. The properties of the nanocatalyst are directly related to the performance of the catalytic reaction and are analyzed. Experiments and analyses were carried out to evaluate the activity enhancement of the nanocatalyst. Photonic energy provides the heat for the endothermic steam-methanol reforming reaction producing hydrogen. It is shown that photonic induced steam-methanol reforming in a nanocatalyst reformer is feasible and promising.

Original languageEnglish
Pages (from-to)1835-1843
Number of pages9
JournalInternational Journal of Hydrogen Energy
Volume34
Issue number4
DOIs
StatePublished - Feb 2009

Keywords

  • Fuel cell
  • Hydrogen
  • Methanol conversion
  • Nanocatalyst
  • Steam reforming

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