SU417486A1 - - Google Patents

Info

Publication number

SU417486A1

SU417486A1 SU1828013A SU1828013A SU417486A1 SU 417486 A1 SU417486 A1 SU 417486A1 SU 1828013 A SU1828013 A SU 1828013A SU 1828013 A SU1828013 A SU 1828013A SU 417486 A1 SU417486 A1 SU 417486A1

Authority

SU

USSR - Soviet Union

Prior art keywords

silica

slag

mixture

activity

metal

Prior art date

1972-09-14

Links

• Espacenet
• Global Dossier
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• VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 18
• UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 12
• 239000000203 mixture Substances 0.000 description 12
• 239000000377 silicon dioxide Substances 0.000 description 9
• 239000002893 slag Substances 0.000 description 9
• 230000000694 effects Effects 0.000 description 8
• 239000002184 metal Substances 0.000 description 7
• 229910052751 metal Inorganic materials 0.000 description 7
• BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 5
• 238000003723 Smelting Methods 0.000 description 4
• 229910000831 Steel Inorganic materials 0.000 description 4
• 238000004090 dissolution Methods 0.000 description 4
• 239000010959 steel Substances 0.000 description 4
• 238000005266 casting Methods 0.000 description 2
• 230000007423 decrease Effects 0.000 description 2
• 230000003628 erosive effect Effects 0.000 description 1
• 238000009851 ferrous metallurgy Methods 0.000 description 1
• 239000008187 granular material Substances 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 230000003647 oxidation Effects 0.000 description 1
• 238000007254 oxidation reaction Methods 0.000 description 1
• 238000009628 steelmaking Methods 0.000 description 1
• 238000005303 weighing Methods 0.000 description 1