BE360824A - - Google Patents

Info

Publication number

BE360824A

BE360824A BE360824DA BE360824A BE 360824 A BE360824 A BE 360824A BE 360824D A BE360824D A BE 360824DA BE 360824 A BE360824 A BE 360824A

Authority

BE

Belgium

Prior art keywords

pig iron

carbon

slag

phosphorus

sulfur

Prior art date

Links

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• 229910000805 Pig iron Inorganic materials 0.000 claims description 25
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 23
• 229910052799 carbon Inorganic materials 0.000 claims description 23
• 238000000034 method Methods 0.000 claims description 14
• 239000002893 slag Substances 0.000 claims description 11
• OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 7
• 229910052698 phosphorus Inorganic materials 0.000 claims description 7
• 239000011574 phosphorus Substances 0.000 claims description 7
• NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 6
• 229910052717 sulfur Inorganic materials 0.000 claims description 6
• 239000011593 sulfur Substances 0.000 claims description 6
• 230000001590 oxidative effect Effects 0.000 claims description 5
• 238000007670 refining Methods 0.000 claims description 5
• 239000003795 chemical substances by application Substances 0.000 claims description 4
• 239000000470 constituent Substances 0.000 claims description 4
• 239000007788 liquid Substances 0.000 claims description 4
• 239000007787 solid Substances 0.000 claims description 3
• 230000002939 deleterious effect Effects 0.000 claims 1
• UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
• PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
• 229910002091 carbon monoxide Inorganic materials 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 229910052748 manganese Inorganic materials 0.000 description 2
• 239000011572 manganese Substances 0.000 description 2
• 150000003839 salts Chemical class 0.000 description 2
• 239000000126 substance Substances 0.000 description 2
• 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
• CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
• 235000011941 Tilia x europaea Nutrition 0.000 description 1
• 229910052783 alkali metal Inorganic materials 0.000 description 1
• 150000001340 alkali metals Chemical class 0.000 description 1
• 239000002585 base Substances 0.000 description 1
• 238000005266 casting Methods 0.000 description 1
• 238000002485 combustion reaction Methods 0.000 description 1
• 150000001875 compounds Chemical class 0.000 description 1
• 238000010276 construction Methods 0.000 description 1
• 239000000428 dust Substances 0.000 description 1
• 239000012467 final product Substances 0.000 description 1
• 229910001385 heavy metal Inorganic materials 0.000 description 1
• 229910052742 iron Inorganic materials 0.000 description 1
• UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
• 235000013980 iron oxide Nutrition 0.000 description 1
• VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
• 239000004571 lime Substances 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
• 229910001392 phosphorus oxide Inorganic materials 0.000 description 1
• 239000000843 powder Substances 0.000 description 1
• -1 salts Chemical class 0.000 description 1
• 238000007711 solidification Methods 0.000 description 1
• 230000008023 solidification Effects 0.000 description 1
• VSAISIQCTGDGPU-UHFFFAOYSA-N tetraphosphorus hexaoxide Chemical compound O1P(O2)OP3OP1OP2O3 VSAISIQCTGDGPU-UHFFFAOYSA-N 0.000 description 1