Catalytic combustion of multi-fuel (hydrogen and methane) on Mn-substituted La, Ba, Sr-hexaaluminate

Seongmin Kim, Dae Won Lee, Jun Ho Jang, Joon Yeob Lee, Kwan Young Lee

Research output: Chapter in Book/Report/Conference proceedingConference contribution


There is a residue gas which contains CH4 unconverted in LNG reformer and H2 unrefined in PSA, when H2 station produces H2 through LNG reformer. To operate the H2 station efficiently, a study on combustion catalysts to generate heat using residue gas as fuel was carried out. Activity test was carried under two conditions, i.e., 1% CH4, 20% O2 in N2 balance, and one containing H2 (1% CH4, 6% H2, and 20% O2 in N2 balance). The addition of fuel, H2, increased CH4 activity. Mn substituted La-hexaaluminate was most active for CH4 oxidation on both inlet conditions. This is an abstract of a paper presented at the 2007 AIChE Annual Meeting (Salt Lake City, UT 11/4-9/2007).

Original languageEnglish
Title of host publication2007 AIChE Annual Meeting
Publication statusPublished - 2007
Event2007 AIChE Annual Meeting - Salt Lake City, UT, United States
Duration: 2007 Nov 42007 Nov 9

Publication series

Name2007 AIChE Annual Meeting


Other2007 AIChE Annual Meeting
Country/TerritoryUnited States
CitySalt Lake City, UT

ASJC Scopus subject areas

  • Biotechnology
  • Chemical Engineering(all)
  • Bioengineering
  • Safety, Risk, Reliability and Quality


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