Hydrogen Generation and Compression using Solid Oxide Membrane

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dc.creatorSuzuki, Toshio
dc.creatorDewa, Martinus
dc.creatorJunaedi, Christian
dc.creatorRoychoudhury, Subir
dc.creatorMcLarty, Dustin
dc.date.accessioned2024-06-23T23:50:17Z
dc.date.available2024-06-23T23:50:17Z
dc.date.issued2024-07-21
dc.descriptionToshio Suzuki, Precision Combustion, Inc., USA
dc.descriptionMartinus Dewa, Precision Combustion, Inc., USA
dc.descriptionChristian Junaedi, Precision Combustion, Inc., USA
dc.descriptionSubir Roychoudhury, Precision Combustion, Inc., USA
dc.descriptionDustin McLarty, Washington State University, USA
dc.descriptionICES308: Advanced Technologies for In-Situ Resource Utilization
dc.descriptionThe 53rd International Conference on Environmental Systems was held in Louisville, Kentucky, USA, on 21 July 2024 through 25 July 2024.en
dc.description.abstractDevelopment of component and subsystem technologies for H2 production for planetary mission requirements is important to obtain sustainable, energy-efficient fuel production from planetary water and possible organic materials. Our development effort is intended to strongly emphasize significant overall efficiencies in component and system size, weight, and energy consumption and utilization for ISRU applications. Precision Combustion, Inc. (PCI) has been developing a new type of solid oxide membrane/cell that allows simultaneous H2 generation from planetary resources and compression at an intermediate-temperature based on a novel membrane architecture and materials, and processing techniques. Proof of concept testing of the new membrane/cell architecture indicated potential to be to be lightweight and presents several advantages over state of the art, including high gravimetric and volumetric power density, simplified solid oxide stack structure, rapid thermal cycle tolerance for fast start-up and shutdown, and more redox tolerant. Additionally, it is capable of operating in fuel cell mode for power generation with high fuel utilization, expected to realize high round trip efficiency. The goal is to generate high-purity H2 via electrolysis at a low energy consumption, and with simultaneous H2 compression to very high pressures. This avoids the need for a mechanical pump for compression, sweep gases, or gas separators essential for conventional solid oxide membranes. In this paper, we will present results from preliminary performance characterization of the lab-scale solid oxide membrane in both fuel cell and electrolysis mode. Performance evaluation under pressurized conditions will also be presented.
dc.format.mimetypeapplication/pdf
dc.identifier.otherICES-2024-231
dc.identifier.urihttps://hdl.handle.net/2346/98913
dc.language.isoeng
dc.publisher2024 International Conference on Environmnetal Systems
dc.subjectISRU
dc.subjectSolid Oxide Cell
dc.subjectMembrane
dc.subjectElectrolysis
dc.subjectH2 generation
dc.subjectSOEC
dc.subjectH2O electrolysis
dc.subjectH2 Compression
dc.titleHydrogen Generation and Compression using Solid Oxide Membrane
dc.typePresentations

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