BE429741A - - Google Patents

Info

Publication number

BE429741A

BE429741A BE429741DA BE429741A BE 429741 A BE429741 A BE 429741A BE 429741D A BE429741D A BE 429741DA BE 429741 A BE429741 A BE 429741A

Authority

BE

Belgium

Prior art keywords

manganese

slag

phosphorus

lime

iron

Prior art date

Links

• Espacenet
• Global Dossier
• Discuss

• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 26
• PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 22
• 229910052748 manganese Inorganic materials 0.000 claims description 22
• 239000011572 manganese Substances 0.000 claims description 22
• 239000002893 slag Substances 0.000 claims description 19
• OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 15
• 229910052698 phosphorus Inorganic materials 0.000 claims description 15
• 239000011574 phosphorus Substances 0.000 claims description 15
• 229910052742 iron Inorganic materials 0.000 claims description 13
• 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 10
• 235000011941 Tilia x europaea Nutrition 0.000 claims description 10
• 239000004571 lime Substances 0.000 claims description 10
• 238000000034 method Methods 0.000 claims description 8
• 230000003647 oxidation Effects 0.000 claims description 7
• 238000007254 oxidation reaction Methods 0.000 claims description 7
• 238000000926 separation method Methods 0.000 claims description 7
• 229910000616 Ferromanganese Inorganic materials 0.000 claims description 6
• 238000007664 blowing Methods 0.000 claims description 6
• DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 claims description 6
• 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 claims description 5
• 238000004519 manufacturing process Methods 0.000 claims description 5
• 229910052720 vanadium Inorganic materials 0.000 claims description 5
• LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 5
• 230000007935 neutral effect Effects 0.000 claims description 4
• 238000007670 refining Methods 0.000 claims description 4
• 238000012856 packing Methods 0.000 claims description 2
• 238000005261 decarburization Methods 0.000 description 4
• FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
• 235000000396 iron Nutrition 0.000 description 3
• 239000011777 magnesium Substances 0.000 description 3
• 229910052749 magnesium Inorganic materials 0.000 description 3
• NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
• 229910000831 Steel Inorganic materials 0.000 description 2
• 238000002474 experimental method Methods 0.000 description 2
• 239000000463 material Substances 0.000 description 2
• 239000010959 steel Substances 0.000 description 2
• 238000009628 steelmaking Methods 0.000 description 2
• 229910001018 Cast iron Inorganic materials 0.000 description 1
• 235000019738 Limestone Nutrition 0.000 description 1
• 208000003443 Unconsciousness Diseases 0.000 description 1
• 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
• 238000006243 chemical reaction Methods 0.000 description 1
• 239000011248 coating agent Substances 0.000 description 1
• 238000000576 coating method Methods 0.000 description 1
• 239000010459 dolomite Substances 0.000 description 1
• 229910000514 dolomite Inorganic materials 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 239000000945 filler Substances 0.000 description 1
• 239000006028 limestone Substances 0.000 description 1
• 239000001095 magnesium carbonate Substances 0.000 description 1
• ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
• 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
• 235000014380 magnesium carbonate Nutrition 0.000 description 1
• 239000002994 raw material Substances 0.000 description 1