H2 production from high temperature shift of the simulated waste derived synthesis gas over magnetite catalysts prepared by citric acid assisted direct synthesis method

Vijayanand Subramanian, Dae Woon Jeong, Won Bi Han, Won Jun Jang, Jae Oh Shim, Hyun Seog Roh

Research output: Contribution to journalArticle

23 Citations (Scopus)

Abstract

Magnetite (Fe3O4) has been prepared directly to avoid the reduction process prior to the H2 production from the high temperature water gas shift reaction of the simulated waste derived synthesis gas. Citric acid has been employed as a complexing agent for the direct synthesis of magnetite. Notably, without the reduction process, the catalyst prepared at the citric acid molar ratio of 1.0 showed 80% CO conversion at 350 °C at a gas hourly space velocity of 40,057 h-1.

Original languageEnglish
Pages (from-to)8699-8703
Number of pages5
JournalInternational Journal of Hydrogen Energy
Volume38
Issue number21
DOIs
Publication statusPublished - 2013 Jul 17

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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