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Reactive Separations Via a Hydrothermally Stable Hydrogen Selective Membrane.

DE2005824152

Publication Date	2002
Personal Author	Ciora, R. J.; Liu, P.
Page Count	20
Abstract	In this SBIR Phase I program, we have successfully completed the fabrication of SiC-based hydrogen selective membranes suitable for use as a membrane reactor for steam-methane reforming applications. Hydrothermal stability was performed for selected membrane to demonstrate their stability for approx. 50 hours under the proposed reforming condition. In addition, several mechanistic study was conducted to elucidate the SiC membrane formation mechanism. This understanding will facilitate membrane optimization work to be proposed for the Phase II study. The reaction study was postponed to the Phase II study.
Keywords	Hydrogen Membranes Fabrication Silicon carbides Optimization Stability Chemical reactors Separation Methane
Source Agency	Technical Information Center Oak Ridge Tennessee
Corporate Authors	Alaska Fisheries Science Center, Seattle, WA.; Department of Energy, Washington, DC.
Supplemental Notes	Sponsored by Department of Energy, Washington, DC.
Document Type	Technical Report
NTIS Issue Number	200520

Reactive Separations Via a Hydrothermally Stable Hydrogen Selective Membrane.

Reactive Separations Via a Hydrothermally Stable Hydrogen Selective Membrane.
DE2005824152

Publication Date	2002
Personal Author	Ciora, R. J.; Liu, P.
Page Count	20
Abstract	In this SBIR Phase I program, we have successfully completed the fabrication of SiC-based hydrogen selective membranes suitable for use as a membrane reactor for steam-methane reforming applications. Hydrothermal stability was performed for selected membrane to demonstrate their stability for approx. 50 hours under the proposed reforming condition. In addition, several mechanistic study was conducted to elucidate the SiC membrane formation mechanism. This understanding will facilitate membrane optimization work to be proposed for the Phase II study. The reaction study was postponed to the Phase II study.
Keywords	Hydrogen Membranes Fabrication Silicon carbides Optimization Stability Chemical reactors Separation Methane
Source Agency	Technical Information Center Oak Ridge Tennessee
Corporate Authors	Alaska Fisheries Science Center, Seattle, WA.; Department of Energy, Washington, DC.
Supplemental Notes	Sponsored by Department of Energy, Washington, DC.
Document Type	Technical Report
NTIS Issue Number	200520