SU405210A1 - - Google Patents

Info

Publication number

SU405210A1

SU405210A1 SU67974A SU67974A SU405210A1 SU 405210 A1 SU405210 A1 SU 405210A1 SU 67974 A SU67974 A SU 67974A SU 67974 A SU67974 A SU 67974A SU 405210 A1 SU405210 A1 SU 405210A1

Authority

SU

USSR - Soviet Union

Prior art keywords

slag

metal

furnace

fluorspar

spar

Prior art date

Links

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• 239000002893 slag Substances 0.000 description 9
• ODINCKMPIJJUCX-UHFFFAOYSA-N calcium monoxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 6
• 229910052751 metal Inorganic materials 0.000 description 5
• 239000002184 metal Substances 0.000 description 5
• VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
• 239000000292 calcium oxide Substances 0.000 description 3
• 229910000460 iron oxide Inorganic materials 0.000 description 3
• 235000013980 iron oxide Nutrition 0.000 description 3
• 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
• 235000015450 Tilia cordata Nutrition 0.000 description 2
• 235000011941 Tilia x europaea Nutrition 0.000 description 2
• 238000006477 desulfuration reaction Methods 0.000 description 2
• 230000003009 desulfurizing Effects 0.000 description 2
• 239000010436 fluorite Substances 0.000 description 2
• VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 2
• 239000004571 lime Substances 0.000 description 2
• 239000000463 material Substances 0.000 description 2
• 239000000377 silicon dioxide Substances 0.000 description 2
• 238000009628 steelmaking Methods 0.000 description 2
• PNEYBMLMFCGWSK-UHFFFAOYSA-N AI2O3 Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
• 101700020863 SLAG Proteins 0.000 description 1
• 229910000831 Steel Inorganic materials 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 239000004927 clay Substances 0.000 description 1
• 229910052570 clay Inorganic materials 0.000 description 1
• 229910052681 coesite Inorganic materials 0.000 description 1
• 229910052906 cristobalite Inorganic materials 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 238000010304 firing Methods 0.000 description 1
• 238000005755 formation reaction Methods 0.000 description 1
• UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
• 239000000155 melt Substances 0.000 description 1
• 238000002844 melting Methods 0.000 description 1
• 238000002156 mixing Methods 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• 230000003647 oxidation Effects 0.000 description 1
• 238000007254 oxidation reaction Methods 0.000 description 1
• 239000002245 particle Substances 0.000 description 1
• 229910052904 quartz Inorganic materials 0.000 description 1
• 235000012239 silicon dioxide Nutrition 0.000 description 1
• 239000010959 steel Substances 0.000 description 1
• 229910052682 stishovite Inorganic materials 0.000 description 1
• 229910052905 tridymite Inorganic materials 0.000 description 1