作者: Ling Chen , Stephen E. Dorris , Sun-Ju Song , Tae H. Lee , Uthamalingam Balachandran
DOI:
关键词: Chromatography 、 Metal 、 Membrane 、 Volume (thermodynamics) 、 Materials science 、 Chemical engineering 、 Oxide 、 Hydrogen 、 Semipermeable membrane 、 Reducing atmosphere 、 Ceramic
摘要: A hydrogen permeable membrane is disclosed. The prepared by forming a mixture of metal oxide powder and ceramic pore former into an article. article dried at elevated temperatures then sintered in reducing atmosphere to provide dense portion near the surface mixture. has higher initial concentration than remainder present range from about 20 80 percent volume portion.