JP2007504363A5 - - Google Patents

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Publication number

JP2007504363A5

JP2007504363A5 JP2006525386A JP2006525386A JP2007504363A5 JP 2007504363 A5 JP2007504363 A5 JP 2007504363A5 JP 2006525386 A JP2006525386 A JP 2006525386A JP 2006525386 A JP2006525386 A JP 2006525386A JP 2007504363 A5 JP2007504363 A5 JP 2007504363A5

Authority

JP

Japan

Prior art keywords

weight percent

stainless steel

ferritic stainless

fuel cell

rare earth

Prior art date

2004-08-30

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.)

Granted

Links

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• 229910001220 stainless steel Inorganic materials 0.000 claims 48
• 238000000034 method Methods 0.000 claims 46
• 239000011651 chromium Substances 0.000 claims 26
• 239000000446 fuel Substances 0.000 claims 23
• 229910052761 rare earth metal Inorganic materials 0.000 claims 22
• VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims 21
• 229910052782 aluminium Inorganic materials 0.000 claims 21
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 21
• 229910052804 chromium Inorganic materials 0.000 claims 21
• 150000002910 rare earth metals Chemical class 0.000 claims 21
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 16
• 230000003647 oxidation Effects 0.000 claims 12
• 238000007254 oxidation reaction Methods 0.000 claims 12
• 239000007787 solid Substances 0.000 claims 12
• 230000001590 oxidative effect Effects 0.000 claims 11
• 238000004519 manufacturing process Methods 0.000 claims 8
• 229910052684 Cerium Inorganic materials 0.000 claims 7
• GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims 7
• 229910052746 lanthanum Inorganic materials 0.000 claims 7
• FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims 7
• LIKBJVNGSGBSGK-UHFFFAOYSA-N iron(3+);oxygen(2-) Chemical group [O-2].[O-2].[O-2].[Fe+3].[Fe+3] LIKBJVNGSGBSGK-UHFFFAOYSA-N 0.000 claims 6
• 229910018072 Al 2 O 3 Inorganic materials 0.000 claims 5
• 229910052742 iron Inorganic materials 0.000 claims 5
• 239000000463 material Substances 0.000 claims 5
• IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 4
• PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 4
• 239000011521 glass Substances 0.000 claims 4
• RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 3
• 239000003792 electrolyte Substances 0.000 claims 3
• 229910052735 hafnium Inorganic materials 0.000 claims 3
• VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims 3
• 238000005498 polishing Methods 0.000 claims 3
• 229910052727 yttrium Inorganic materials 0.000 claims 3
• VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims 3
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 2
• 238000001354 calcination Methods 0.000 claims 2
• 229910052799 carbon Inorganic materials 0.000 claims 2
• WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims 2
• 229910052759 nickel Inorganic materials 0.000 claims 2
• 229910052757 nitrogen Inorganic materials 0.000 claims 2
• 229910052710 silicon Inorganic materials 0.000 claims 2
• 239000010703 silicon Substances 0.000 claims 2
• 239000010935 stainless steel Substances 0.000 claims 2
• 239000010936 titanium Substances 0.000 claims 2
• 229910052719 titanium Inorganic materials 0.000 claims 2
• -1 bars Substances 0.000 claims 1
• 239000011888 foil Substances 0.000 claims 1
• TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims 1
• 239000007784 solid electrolyte Substances 0.000 claims 1
• 230000003746 surface roughness Effects 0.000 claims 1
• 229910000859 α-Fe Inorganic materials 0.000 claims 1