BE333969A - - Google Patents

Info

Publication number

BE333969A

BE333969A BE333969DA BE333969A BE 333969 A BE333969 A BE 333969A BE 333969D A BE333969D A BE 333969DA BE 333969 A BE333969 A BE 333969A

Authority

BE

Belgium

Prior art keywords

iron

furnace

acid

turnings

silicon

Prior art date

Links

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• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 52
• 229910052742 iron Inorganic materials 0.000 claims description 26
• 239000002253 acid Substances 0.000 claims description 15
• 239000002893 slag Substances 0.000 claims description 11
• XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 9
• 229910052710 silicon Inorganic materials 0.000 claims description 9
• 239000010703 silicon Substances 0.000 claims description 9
• 229910000831 Steel Inorganic materials 0.000 claims description 8
• 239000010959 steel Substances 0.000 claims description 8
• 238000007514 turning Methods 0.000 claims description 8
• 239000007789 gas Substances 0.000 claims description 6
• 238000000034 method Methods 0.000 claims description 6
• 239000011248 coating agent Substances 0.000 claims description 5
• 238000000576 coating method Methods 0.000 claims description 5
• 229910000805 Pig iron Inorganic materials 0.000 claims description 4
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
• 229910052799 carbon Inorganic materials 0.000 claims description 3
• 238000006477 desulfuration reaction Methods 0.000 claims description 3
• 230000023556 desulfurization Effects 0.000 claims description 3
• 238000002844 melting Methods 0.000 claims description 3
• 238000003723 Smelting Methods 0.000 claims description 2
• 230000008018 melting Effects 0.000 claims description 2
• 230000004927 fusion Effects 0.000 claims 1
• 239000000203 mixture Substances 0.000 claims 1
• QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
• 229910052760 oxygen Inorganic materials 0.000 description 3
• 239000001301 oxygen Substances 0.000 description 3
• 239000003245 coal Substances 0.000 description 2
• 238000010438 heat treatment Methods 0.000 description 2
• 239000007788 liquid Substances 0.000 description 2
• 238000004519 manufacturing process Methods 0.000 description 2
• 239000004449 solid propellant Substances 0.000 description 2
• 239000002699 waste material Substances 0.000 description 2
• PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
• NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
• 230000002378 acidificating effect Effects 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 239000004568 cement Substances 0.000 description 1
• 238000002485 combustion reaction Methods 0.000 description 1
• 229910000514 dolomite Inorganic materials 0.000 description 1
• 239000010459 dolomite Substances 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 229910052748 manganese Inorganic materials 0.000 description 1
• 239000011572 manganese Substances 0.000 description 1
• 238000000465 moulding Methods 0.000 description 1
• 239000004576 sand Substances 0.000 description 1
• 229910052717 sulfur Inorganic materials 0.000 description 1
• 239000011593 sulfur Substances 0.000 description 1