BE477753A - - Google Patents

Info

Publication number

BE477753A

BE477753A BE477753DA BE477753A BE 477753 A BE477753 A BE 477753A BE 477753D A BE477753D A BE 477753DA BE 477753 A BE477753 A BE 477753A

Authority

BE

Belgium

Prior art keywords

nozzles

oxygen

wind

blast furnace

plane

Prior art date

Links

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• QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 17
• 229910052760 oxygen Inorganic materials 0.000 claims description 17
• 239000001301 oxygen Substances 0.000 claims description 17
• 238000000034 method Methods 0.000 claims description 10
• 238000004519 manufacturing process Methods 0.000 claims description 6
• 229910000640 Fe alloy Inorganic materials 0.000 claims description 3
• 229910001018 Cast iron Inorganic materials 0.000 claims description 2
• 230000007423 decrease Effects 0.000 claims description 2
• 239000002893 slag Substances 0.000 description 6
• 239000007789 gas Substances 0.000 description 5
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
• CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
• 238000006243 chemical reaction Methods 0.000 description 3
• 239000000571 coke Substances 0.000 description 3
• 238000002360 preparation method Methods 0.000 description 3
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
• VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
• 229910052799 carbon Inorganic materials 0.000 description 2
• 238000002485 combustion reaction Methods 0.000 description 2
• 239000000446 fuel Substances 0.000 description 2
• 229910052742 iron Inorganic materials 0.000 description 2
• 229910052751 metal Inorganic materials 0.000 description 2
• 239000002184 metal Substances 0.000 description 2
• 239000000203 mixture Substances 0.000 description 2
• 229910000029 sodium carbonate Inorganic materials 0.000 description 2
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
• OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
• NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
• 239000002253 acid Substances 0.000 description 1
• 230000002378 acidificating effect Effects 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 239000000378 calcium silicate Substances 0.000 description 1
• 229910052918 calcium silicate Inorganic materials 0.000 description 1
• 230000006835 compression Effects 0.000 description 1
• 238000007906 compression Methods 0.000 description 1
• 239000000470 constituent Substances 0.000 description 1
• 238000010276 construction Methods 0.000 description 1
• 238000006477 desulfuration reaction Methods 0.000 description 1
• 230000023556 desulfurization Effects 0.000 description 1
• 230000036571 hydration Effects 0.000 description 1
• 238000006703 hydration reaction Methods 0.000 description 1
• HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
• 239000000391 magnesium silicate Substances 0.000 description 1
• 229910052919 magnesium silicate Inorganic materials 0.000 description 1
• 235000019792 magnesium silicate Nutrition 0.000 description 1
• 239000000155 melt Substances 0.000 description 1
• 238000002844 melting Methods 0.000 description 1
• 230000008018 melting Effects 0.000 description 1
• TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
• 239000000377 silicon dioxide Substances 0.000 description 1
• 229910052717 sulfur Inorganic materials 0.000 description 1
• 239000011593 sulfur Substances 0.000 description 1