JPS643768Y2 - - Google Patents

Info

Publication number

JPS643768Y2

JPS643768Y2 JP16568682U JP16568682U JPS643768Y2 JP S643768 Y2 JPS643768 Y2 JP S643768Y2 JP 16568682 U JP16568682 U JP 16568682U JP 16568682 U JP16568682 U JP 16568682U JP S643768 Y2 JPS643768 Y2 JP S643768Y2

Authority

JP

Japan

Prior art keywords

closed

tubular

face

sectional area

tubular passage

Prior art date

1982-10-29

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired

Links

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• 239000000919 ceramic Substances 0.000 claims description 7
• 238000005192 partition Methods 0.000 claims description 5
• 229910010272 inorganic material Inorganic materials 0.000 claims description 3
• 239000011147 inorganic material Substances 0.000 claims description 3
• 239000011148 porous material Substances 0.000 claims 1
• 239000010409 thin film Substances 0.000 description 5
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
• 229910052799 carbon Inorganic materials 0.000 description 4
• 239000002184 metal Substances 0.000 description 3
• 239000002002 slurry Substances 0.000 description 3
• 238000007664 blowing Methods 0.000 description 2
• 238000002485 combustion reaction Methods 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 238000001125 extrusion Methods 0.000 description 2
• 238000004519 manufacturing process Methods 0.000 description 2
• 239000000843 powder Substances 0.000 description 2
• 238000000746 purification Methods 0.000 description 2
• 239000002994 raw material Substances 0.000 description 2
• 229910052581 Si3N4 Inorganic materials 0.000 description 1
• PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
• 239000011230 binding agent Substances 0.000 description 1
• 230000000903 blocking effect Effects 0.000 description 1
• 238000005266 casting Methods 0.000 description 1
• 239000004927 clay Substances 0.000 description 1
• 239000011248 coating agent Substances 0.000 description 1
• 239000011247 coating layer Substances 0.000 description 1
• 238000000576 coating method Methods 0.000 description 1
• 238000007796 conventional method Methods 0.000 description 1
• 229910052878 cordierite Inorganic materials 0.000 description 1
• JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 description 1
• 238000001035 drying Methods 0.000 description 1
• 238000010304 firing Methods 0.000 description 1
• 238000010438 heat treatment Methods 0.000 description 1
• 239000013067 intermediate product Substances 0.000 description 1
• 229910044991 metal oxide Inorganic materials 0.000 description 1
• 150000004706 metal oxides Chemical class 0.000 description 1
• 238000000465 moulding Methods 0.000 description 1
• 150000004767 nitrides Chemical class 0.000 description 1
• HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
• 229910010271 silicon carbide Inorganic materials 0.000 description 1
• HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1