The effect of Zn-Ni-ferrite catalyst for HTS under LNG reformate condition

Myung Suk Lee, Joon Yeob Lee, Dae Won Lee, Kwan Young Lee

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

Abstract

Hydrogen as source of polymer electrolyte membrane fuel cells (PEMFC) can be produced by taking the steam reforming of hydrocarbons, e.g., natural gas and LPG. In the steam reforming process, CO is generated which has to be removed < 50 ppm because it damages the Pt electrodes of the PEMFC. The Water Gas Shift Reaction (WGSR) is one of the CO reducing processes. The Ni-ferrite catalyst was promoted by adding Zn to restrain methanation and increase WGSR activity. Ni-ferrite catalyst showed an effective WGSR performance at 400°C, which is similar with the activity of the commercial catalyst. However, a significant quantity of CH 4 was produced. The WGSR activities of the catalysts were investigated under the LNG reformate condition. This is an abstract of a paper presented at the 2011 AIChE Annual Meeting (Minneapolis, MN 10/16-21/2011).

Original languageEnglish
Title of host publication11AIChE - 2011 AIChE Annual Meeting, Conference Proceedings
Publication statusPublished - 2011 Dec 1
Event2011 AIChE Annual Meeting, 11AIChE - Minneapolis, MN, United States
Duration: 2011 Oct 162011 Oct 21

Other

Other2011 AIChE Annual Meeting, 11AIChE
CountryUnited States
CityMinneapolis, MN
Period11/10/1611/10/21

Fingerprint

Water gas shift
Liquefied natural gas
Ferrite
Catalysts
Steam reforming
Proton exchange membrane fuel cells (PEMFC)
Carbon Monoxide
Penicillin G Benzathine
Methanation
Liquefied petroleum gas
Hydrocarbons
Hydrogen
Natural gas
Thermodynamic properties
Electrodes

ASJC Scopus subject areas

  • Chemical Engineering(all)

Cite this

Lee, M. S., Lee, J. Y., Lee, D. W., & Lee, K. Y. (2011). The effect of Zn-Ni-ferrite catalyst for HTS under LNG reformate condition. In 11AIChE - 2011 AIChE Annual Meeting, Conference Proceedings

The effect of Zn-Ni-ferrite catalyst for HTS under LNG reformate condition. / Lee, Myung Suk; Lee, Joon Yeob; Lee, Dae Won; Lee, Kwan Young.

11AIChE - 2011 AIChE Annual Meeting, Conference Proceedings. 2011.

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

Lee, MS, Lee, JY, Lee, DW & Lee, KY 2011, The effect of Zn-Ni-ferrite catalyst for HTS under LNG reformate condition. in 11AIChE - 2011 AIChE Annual Meeting, Conference Proceedings. 2011 AIChE Annual Meeting, 11AIChE, Minneapolis, MN, United States, 11/10/16.
Lee MS, Lee JY, Lee DW, Lee KY. The effect of Zn-Ni-ferrite catalyst for HTS under LNG reformate condition. In 11AIChE - 2011 AIChE Annual Meeting, Conference Proceedings. 2011
Lee, Myung Suk ; Lee, Joon Yeob ; Lee, Dae Won ; Lee, Kwan Young. / The effect of Zn-Ni-ferrite catalyst for HTS under LNG reformate condition. 11AIChE - 2011 AIChE Annual Meeting, Conference Proceedings. 2011.
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