High-Temperature Water-Gas Shift Membrane Reactor Study

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NETL’s Office of Research and Development is exploring the integration of membrane reactors into coal gasification plants as a way of increasing efficiency and reducing costs. Water-Gas Shift Reaction experiments were conducted in membrane reactors at conditions similar to those encountered at the outlet of a coal gasifier. The changes in reactant conversion and product selectivity due to the removal of hydrogen via the membrane reactor were quantified. Research was conducted to determine the influence of residence time and H2S on CO conversion in both Pd and Pd80wt%Cu membrane reactors. Effects of the hydrogen sulfide-to-hydrogen ratio on palladium and a ... continued below

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Ciocco, M.V.; Iyoha, O.; Enick, R.M. & Killmeyer, R.P. June 1, 2007.

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NETL’s Office of Research and Development is exploring the integration of membrane reactors into coal gasification plants as a way of increasing efficiency and reducing costs. Water-Gas Shift Reaction experiments were conducted in membrane reactors at conditions similar to those encountered at the outlet of a coal gasifier. The changes in reactant conversion and product selectivity due to the removal of hydrogen via the membrane reactor were quantified. Research was conducted to determine the influence of residence time and H2S on CO conversion in both Pd and Pd80wt%Cu membrane reactors. Effects of the hydrogen sulfide-to-hydrogen ratio on palladium and a palladium-copper alloy at high-temperature were also investigated. These results were compared to thermodynamic calculations for the stability of palladium sulfides.

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Publisher - in Proceedings of the 32nd International Technical Conference on Coal Utilization & Fuel Systems: The Power of Coal, CD-ROM, Coal Technoogy Association, Gaithersburg, MD, ISBN 0-932066-32-1, pp. 824-835

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  • 32nd International Technical Conference on Coal Utilization & Fuel Systems, Clearwater, FL, June 10-15, 2007

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  • Report No.: DOE/NETL-IR-2007-215
  • Grant Number: None cited
  • Office of Scientific & Technical Information Report Number: 916959
  • Archival Resource Key: ark:/67531/metadc878704

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Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

Office of Scientific and Technical Information (OSTI) is the Department of Energy (DOE) office that collects, preserves, and disseminates DOE-sponsored research and development (R&D) results that are the outcomes of R&D projects or other funded activities at DOE labs and facilities nationwide and grantees at universities and other institutions.

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  • June 1, 2007

Added to The UNT Digital Library

  • Sept. 22, 2016, 2:13 a.m.

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  • Nov. 4, 2016, 2:03 p.m.

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Ciocco, M.V.; Iyoha, O.; Enick, R.M. & Killmeyer, R.P. High-Temperature Water-Gas Shift Membrane Reactor Study, article, June 1, 2007; (digital.library.unt.edu/ark:/67531/metadc878704/: accessed November 18, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.