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A platform for research: civil engineering, architecture and urbanism
HONEYCOMB SHAPED POROUS CERAMIC BODY, MANUFACTURING METHOD FOR SAME, AND HONEYCOMB SHAPED CERAMIC SEPARATION MEMBRANE STRUCTURE
There are disclosed a honeycomb shaped porous ceramic body to manufacture a honeycomb shaped ceramic separation membrane structure in which a separation performance does not deteriorate under a higher operation pressure than before, a manufacturing method for the porous body, and a honeycomb shaped ceramic separation membrane structure. The honeycomb shaped ceramic separation membrane structure 1 includes a honeycomb shaped substrate 30, an intermediate layer 31, an alumina surface layer 32, and a separation layer 33. The structure has the alumina surface layer 32 on the intermediate layer 31, whereby even when the insides of the cells 4 are pressurized, cracks are not easily generated in a porous body 9 or the separation layer 33 and the deterioration of the separation performance does not easily occur.
HONEYCOMB SHAPED POROUS CERAMIC BODY, MANUFACTURING METHOD FOR SAME, AND HONEYCOMB SHAPED CERAMIC SEPARATION MEMBRANE STRUCTURE
There are disclosed a honeycomb shaped porous ceramic body to manufacture a honeycomb shaped ceramic separation membrane structure in which a separation performance does not deteriorate under a higher operation pressure than before, a manufacturing method for the porous body, and a honeycomb shaped ceramic separation membrane structure. The honeycomb shaped ceramic separation membrane structure 1 includes a honeycomb shaped substrate 30, an intermediate layer 31, an alumina surface layer 32, and a separation layer 33. The structure has the alumina surface layer 32 on the intermediate layer 31, whereby even when the insides of the cells 4 are pressurized, cracks are not easily generated in a porous body 9 or the separation layer 33 and the deterioration of the separation performance does not easily occur.
HONEYCOMB SHAPED POROUS CERAMIC BODY, MANUFACTURING METHOD FOR SAME, AND HONEYCOMB SHAPED CERAMIC SEPARATION MEMBRANE STRUCTURE
WABENFÖRMIGER PORÖSER KERAMIKKÖRPER, HERSTELLUNGSVERFAHREN DAFÜR UND WABENFÖRMIGE KERAMISCHE TRENNMEMBRANSTRUKTUR
CORPS EN CÉRAMIQUE POREUX EN FORME DE NID D'ABEILLES, SON PROCÉDÉ DE FABRICATION, ET STRUCTURE À MEMBRANE DE SÉPARATION EN CÉRAMIQUE EN FORME DE NID D'ABEILLES
MIYAHARA MAKOTO (author) / ICHIKAWA MAKIKO (author) / YAJIMA KENJI (author) / TERANISHI MAKOTO (author) / UCHIKAWA TETSUYA (author) / SUZUKI HIDEYUKI (author)
2019-02-20
Patent
Electronic Resource
English
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