SU417489A1 - - Google Patents

Info

Publication number

SU417489A1

SU417489A1 SU1773485A SU1773485A SU417489A1 SU 417489 A1 SU417489 A1 SU 417489A1 SU 1773485 A SU1773485 A SU 1773485A SU 1773485 A SU1773485 A SU 1773485A SU 417489 A1 SU417489 A1 SU 417489A1

Authority

SU

USSR - Soviet Union

Prior art keywords

manganese

metal

shlak

oxygen

calcium oxide

Prior art date

1972-04-18

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• 229910052751 metal Inorganic materials 0.000 description 7
• 239000002184 metal Substances 0.000 description 7
• VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
• PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 4
• 230000002378 acidificating effect Effects 0.000 description 4
• QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
• BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 3
• 239000000292 calcium oxide Substances 0.000 description 3
• ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 3
• 229910052748 manganese Inorganic materials 0.000 description 3
• 239000011572 manganese 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
• 239000000377 silicon dioxide Substances 0.000 description 3
• 230000003647 oxidation Effects 0.000 description 2
• 238000007254 oxidation reaction Methods 0.000 description 2
• 239000002893 slag Substances 0.000 description 2
• KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 2
• 229910001948 sodium oxide Inorganic materials 0.000 description 2
• DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
• 229910000831 Steel Inorganic materials 0.000 description 1
• QFGIVKNKFPCKAW-UHFFFAOYSA-N [Mn].[C] Chemical compound [Mn].[C] QFGIVKNKFPCKAW-UHFFFAOYSA-N 0.000 description 1
• 239000000470 constituent Substances 0.000 description 1
• 238000009851 ferrous metallurgy Methods 0.000 description 1
• 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 1
• 150000002739 metals Chemical class 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 238000000746 purification Methods 0.000 description 1
• 238000007670 refining Methods 0.000 description 1
• 229910052708 sodium Inorganic materials 0.000 description 1
• 239000011734 sodium Substances 0.000 description 1
• 239000010959 steel Substances 0.000 description 1
• 239000000126 substance Substances 0.000 description 1