JPH0424320Y2 - - Google Patents

Info

Publication number

JPH0424320Y2

JPH0424320Y2 JP6082988U JP6082988U JPH0424320Y2 JP H0424320 Y2 JPH0424320 Y2 JP H0424320Y2 JP 6082988 U JP6082988 U JP 6082988U JP 6082988 U JP6082988 U JP 6082988U JP H0424320 Y2 JPH0424320 Y2 JP H0424320Y2

Authority

JP

Japan

Prior art keywords

layer

heat exchange

exchange tube

silicon carbide

ceramic layer

Prior art date

1988-05-09

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

• Espacenet
• Global Dossier
• Discuss

• 239000000919 ceramic Substances 0.000 claims description 34
• HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 28
• 230000002093 peripheral effect Effects 0.000 claims description 23
• 229910010271 silicon carbide Inorganic materials 0.000 claims description 18
• 238000002485 combustion reaction Methods 0.000 claims description 13
• 239000000463 material Substances 0.000 claims description 10
• 239000003054 catalyst Substances 0.000 claims description 7
• 229910021426 porous silicon Inorganic materials 0.000 description 10
• 229910000831 Steel Inorganic materials 0.000 description 7
• 239000010959 steel Substances 0.000 description 7
• 230000003647 oxidation Effects 0.000 description 3
• 238000007254 oxidation reaction Methods 0.000 description 3
• 230000001590 oxidative effect Effects 0.000 description 3
• 229910000990 Ni alloy Inorganic materials 0.000 description 2
• PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
• KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
• VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
• 239000011148 porous material Substances 0.000 description 2
• 230000005855 radiation Effects 0.000 description 2
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
• UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
• 229910052581 Si3N4 Inorganic materials 0.000 description 1
• 230000002378 acidificating effect Effects 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
• 238000005452 bending Methods 0.000 description 1
• 229960004424 carbon dioxide Drugs 0.000 description 1
• 229910002091 carbon monoxide Inorganic materials 0.000 description 1
• 229910002090 carbon oxide Inorganic materials 0.000 description 1
• 239000002131 composite material Substances 0.000 description 1
• PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
• 230000006378 damage Effects 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 239000012530 fluid Substances 0.000 description 1
• 238000010438 heat treatment Methods 0.000 description 1
• 229910052759 nickel Inorganic materials 0.000 description 1
• 229910052763 palladium Inorganic materials 0.000 description 1
• 230000035699 permeability Effects 0.000 description 1
• 229910052697 platinum 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