Perovskite-type catalyst for catalytic combustion in MCFC system

Jun Ho Jang, Dae Won Lee, Sungmin Kim, Joon Yeob Lee, Yun Sung Kim, Kwan Young Lee

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

Abstract

Lots of developed MCFC power generation systems are combined with LNG reforming system for supplying hydrogen. To enhance the energy efficiency of MCFC power generation system, hot residue gases that include unreacted hydrogen were used to heat up MCFC stack by using catalytic combustion. Surface area of perovskite oxides decreased with increasing metal content. La0.9Ce0.1FeO3 catalyst showed the highest surface area. The patterns observed for all sample corresponded to mainly perovskite-type structure. The temperatures required for conversion of hydrogen in combustion were presented. 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 Dec 1
Event2007 AIChE Annual Meeting - Salt Lake City, UT, United States
Duration: 2007 Nov 42007 Nov 9

Other

Other2007 AIChE Annual Meeting
CountryUnited States
CitySalt Lake City, UT
Period07/11/407/11/9

Fingerprint

Molten carbonate fuel cells (MCFC)
Perovskite
Hydrogen
Catalysts
Power generation
Reforming reactions
Liquefied natural gas
Oxides
Energy efficiency
Hot Temperature
Gases
Metals
Temperature
perovskite

ASJC Scopus subject areas

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

Cite this

Jang, J. H., Lee, D. W., Kim, S., Lee, J. Y., Kim, Y. S., & Lee, K. Y. (2007). Perovskite-type catalyst for catalytic combustion in MCFC system. In 2007 AIChE Annual Meeting

Perovskite-type catalyst for catalytic combustion in MCFC system. / Jang, Jun Ho; Lee, Dae Won; Kim, Sungmin; Lee, Joon Yeob; Kim, Yun Sung; Lee, Kwan Young.

2007 AIChE Annual Meeting. 2007.

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

Jang, JH, Lee, DW, Kim, S, Lee, JY, Kim, YS & Lee, KY 2007, Perovskite-type catalyst for catalytic combustion in MCFC system. in 2007 AIChE Annual Meeting. 2007 AIChE Annual Meeting, Salt Lake City, UT, United States, 07/11/4.
Jang JH, Lee DW, Kim S, Lee JY, Kim YS, Lee KY. Perovskite-type catalyst for catalytic combustion in MCFC system. In 2007 AIChE Annual Meeting. 2007
Jang, Jun Ho ; Lee, Dae Won ; Kim, Sungmin ; Lee, Joon Yeob ; Kim, Yun Sung ; Lee, Kwan Young. / Perovskite-type catalyst for catalytic combustion in MCFC system. 2007 AIChE Annual Meeting. 2007.
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