A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
POROUS CERAMIC LAMINATE AND METHOD FOR PRODUCING SAME
A porous ceramic laminate, which can reduce pressure loss of a fluid, includes a first porous layer and a second porous layer. The second porous layer is laminated on, in contact with or via air, the first porous layer. A part of the second porous layer is laminated on, in contact with, the first porous layer. Each of the first porous layer and the second porous layer contains a metal oxide. A ratio Da/Db of an average pore diameter Da of the first porous layer relative to an average pore diameter Db of the second porous layer is 10 or more. A proportion of a portion in which a distance between the first porous layer and the second porous layer is smaller than 1 μm is 70% or less.
POROUS CERAMIC LAMINATE AND METHOD FOR PRODUCING SAME
A porous ceramic laminate, which can reduce pressure loss of a fluid, includes a first porous layer and a second porous layer. The second porous layer is laminated on, in contact with or via air, the first porous layer. A part of the second porous layer is laminated on, in contact with, the first porous layer. Each of the first porous layer and the second porous layer contains a metal oxide. A ratio Da/Db of an average pore diameter Da of the first porous layer relative to an average pore diameter Db of the second porous layer is 10 or more. A proportion of a portion in which a distance between the first porous layer and the second porous layer is smaller than 1 μm is 70% or less.
POROUS CERAMIC LAMINATE AND METHOD FOR PRODUCING SAME
NASU TOMOMICHI (author) / NAKAYAMA ATSUSHI (author) / UOE KOUSUKE (author)
2021-12-23
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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