SU169132A1 - - Google Patents

Info

Publication number

SU169132A1

SU169132A1 SU856092A SU856092A SU169132A1 SU 169132 A1 SU169132 A1 SU 169132A1 SU 856092 A SU856092 A SU 856092A SU 856092 A SU856092 A SU 856092A SU 169132 A1 SU169132 A1 SU 169132A1

Authority

SU

USSR - Soviet Union

Prior art keywords

iron

lime

silicon

manganese

phosphorus

Prior art date

Links

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• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 14
• XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 7
• 229910052742 iron Inorganic materials 0.000 description 7
• 239000004571 lime Substances 0.000 description 7
• 229910052710 silicon Inorganic materials 0.000 description 7
• 239000010703 silicon Substances 0.000 description 7
• 235000008733 Citrus aurantifolia Nutrition 0.000 description 6
• OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 6
• 235000011941 Tilia x europaea Nutrition 0.000 description 6
• 229910052698 phosphorus Inorganic materials 0.000 description 6
• 239000011574 phosphorus Substances 0.000 description 6
• NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 5
• 239000007788 liquid Substances 0.000 description 5
• 229910052717 sulfur Inorganic materials 0.000 description 5
• 239000011593 sulfur Substances 0.000 description 5
• PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 4
• 238000005261 decarburization Methods 0.000 description 4
• 229910052748 manganese Inorganic materials 0.000 description 4
• 239000011572 manganese Substances 0.000 description 4
• 238000000034 method Methods 0.000 description 4
• 229910001018 Cast iron Inorganic materials 0.000 description 3
• QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
• 238000007664 blowing Methods 0.000 description 3
• 229910052799 carbon Inorganic materials 0.000 description 3
• 239000012535 impurity Substances 0.000 description 3
• 239000000203 mixture Substances 0.000 description 3
• 229910052760 oxygen Inorganic materials 0.000 description 3
• 239000001301 oxygen Substances 0.000 description 3
• 239000002893 slag Substances 0.000 description 3
• IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
• 229910000831 Steel Inorganic materials 0.000 description 2
• 230000007423 decrease Effects 0.000 description 2
• 239000007789 gas Substances 0.000 description 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 description 2
• 229910052751 metal Inorganic materials 0.000 description 2
• 239000002184 metal Substances 0.000 description 2
• 238000007670 refining Methods 0.000 description 2
• 239000010959 steel Substances 0.000 description 2
• MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
• 229910000805 Pig iron Inorganic materials 0.000 description 1
• 239000002253 acid Substances 0.000 description 1
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 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
• WETINTNJFLGREW-UHFFFAOYSA-N calcium;iron;tetrahydrate Chemical compound O.O.O.O.[Ca].[Fe].[Fe] WETINTNJFLGREW-UHFFFAOYSA-N 0.000 description 1
• 238000005266 casting Methods 0.000 description 1
• 239000000919 ceramic Substances 0.000 description 1
• 239000003153 chemical reaction reagent Substances 0.000 description 1
• 239000000428 dust Substances 0.000 description 1
• 238000009413 insulation Methods 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 239000000155 melt Substances 0.000 description 1
• 229910052757 nitrogen Inorganic materials 0.000 description 1
• 239000012256 powdered iron Substances 0.000 description 1
• 238000010926 purge Methods 0.000 description 1