SU415306A1 - - Google Patents

Info

Publication number

SU415306A1

SU415306A1 SU1828018A SU1828018A SU415306A1 SU 415306 A1 SU415306 A1 SU 415306A1 SU 1828018 A SU1828018 A SU 1828018A SU 1828018 A SU1828018 A SU 1828018A SU 415306 A1 SU415306 A1 SU 415306A1

Authority

SU

USSR - Soviet Union

Prior art keywords

metal

slag

weight

amount

lime

Prior art date

1972-09-14

Links

• Espacenet
• Global Dossier
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• 239000002184 metal Substances 0.000 description 14
• 229910052751 metal Inorganic materials 0.000 description 14
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
• 238000000034 method Methods 0.000 description 6
• 239000002893 slag Substances 0.000 description 6
• 235000008733 Citrus aurantifolia Nutrition 0.000 description 4
• 238000003723 Smelting Methods 0.000 description 4
• 235000011941 Tilia x europaea Nutrition 0.000 description 4
• 239000004571 lime Substances 0.000 description 4
• 229910000831 Steel Inorganic materials 0.000 description 3
• 239000000654 additive Substances 0.000 description 3
• 229910052742 iron Inorganic materials 0.000 description 3
• 239000007787 solid Substances 0.000 description 3
• 239000010959 steel Substances 0.000 description 3
• NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
• 230000032683 aging Effects 0.000 description 2
• 238000006477 desulfuration reaction Methods 0.000 description 2
• 230000023556 desulfurization Effects 0.000 description 2
• 229910052717 sulfur Inorganic materials 0.000 description 2
• 239000011593 sulfur Substances 0.000 description 2
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
• 229910001018 Cast iron Inorganic materials 0.000 description 1
• QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
• 238000007664 blowing Methods 0.000 description 1
• BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
• ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
• 239000000292 calcium oxide Substances 0.000 description 1
• 229910052799 carbon Inorganic materials 0.000 description 1
• 238000006243 chemical reaction Methods 0.000 description 1
• 238000005261 decarburization Methods 0.000 description 1
• 230000002349 favourable effect Effects 0.000 description 1
• 238000009851 ferrous metallurgy Methods 0.000 description 1
• 238000013021 overheating Methods 0.000 description 1
• 229910052760 oxygen Inorganic materials 0.000 description 1
• 239000001301 oxygen Substances 0.000 description 1
• 238000010926 purge Methods 0.000 description 1
• 239000010802 sludge Substances 0.000 description 1