BE486966A - - Google Patents

Info

Publication number

BE486966A

BE486966A BE486966DA BE486966A BE 486966 A BE486966 A BE 486966A BE 486966D A BE486966D A BE 486966DA BE 486966 A BE486966 A BE 486966A

Authority

BE

Belgium

Prior art keywords

briquette

sep

briquette according

addition

graphite

Prior art date

Links

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• 239000004484 Briquette Substances 0.000 claims description 33
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 32
• 229910002804 graphite Inorganic materials 0.000 claims description 19
• 239000010439 graphite Substances 0.000 claims description 19
• 229910001018 Cast iron Inorganic materials 0.000 claims description 17
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
• 239000011230 binding agent Substances 0.000 claims description 12
• 229910021346 calcium silicide Inorganic materials 0.000 claims description 11
• NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims description 10
• 239000000203 mixture Substances 0.000 claims description 10
• VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 8
• 239000003795 chemical substances by application Substances 0.000 claims description 8
• 239000011398 Portland cement Substances 0.000 claims description 7
• 239000003575 carbonaceous material Substances 0.000 claims description 7
• 239000010433 feldspar Substances 0.000 claims description 7
• 239000000126 substance Substances 0.000 claims description 7
• KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 6
• CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 6
• 229940072033 potash Drugs 0.000 claims description 6
• BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 6
• 235000015320 potassium carbonate Nutrition 0.000 claims description 6
• 229910052710 silicon Inorganic materials 0.000 claims description 6
• 239000010703 silicon Substances 0.000 claims description 6
• 150000001875 compounds Chemical class 0.000 claims description 5
• 229910052742 iron Inorganic materials 0.000 claims description 5
• 229910000019 calcium carbonate Inorganic materials 0.000 claims description 4
• 238000006477 desulfuration reaction Methods 0.000 claims description 4
• 230000023556 desulfurization Effects 0.000 claims description 4
• 239000000470 constituent Substances 0.000 claims description 3
• 238000007514 turning Methods 0.000 claims description 2
• 229910052799 carbon Inorganic materials 0.000 description 12
• 239000004615 ingredient Substances 0.000 description 11
• 238000002360 preparation method Methods 0.000 description 9
• OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 5
• 229910052791 calcium Inorganic materials 0.000 description 5
• 239000011575 calcium Substances 0.000 description 5
• 239000002075 main ingredient Substances 0.000 description 5
• 238000000034 method Methods 0.000 description 5
• 239000002893 slag Substances 0.000 description 5
• 238000002844 melting Methods 0.000 description 4
• 230000008018 melting Effects 0.000 description 4
• 229910000805 Pig iron Inorganic materials 0.000 description 3
• 238000005266 casting Methods 0.000 description 3
• 229910021332 silicide Inorganic materials 0.000 description 3
• FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical class [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 3
• BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
• PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
• 230000015572 biosynthetic process Effects 0.000 description 2
• 239000003610 charcoal Substances 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 229910010271 silicon carbide Inorganic materials 0.000 description 2
• VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
• PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
• 206010039509 Scab Diseases 0.000 description 1
• XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
• 229910052910 alkali metal silicate Inorganic materials 0.000 description 1
• 229910045601 alloy Inorganic materials 0.000 description 1
• 239000000956 alloy Substances 0.000 description 1
• 239000004568 cement Substances 0.000 description 1
• 229910052804 chromium Inorganic materials 0.000 description 1
• 239000011651 chromium Substances 0.000 description 1
• 239000000571 coke Substances 0.000 description 1
• 238000005260 corrosion Methods 0.000 description 1
• 230000007797 corrosion Effects 0.000 description 1
• 230000002349 favourable effect Effects 0.000 description 1
• 238000005087 graphitization Methods 0.000 description 1
• 238000010921 in-depth analysis Methods 0.000 description 1
• 229910052500 inorganic mineral Inorganic materials 0.000 description 1
• 235000000396 iron Nutrition 0.000 description 1
• 229910052907 leucite Inorganic materials 0.000 description 1
• 239000007788 liquid Substances 0.000 description 1
• 238000003754 machining Methods 0.000 description 1
• 229910052748 manganese Inorganic materials 0.000 description 1
• 239000011572 manganese 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
• 239000000463 material Substances 0.000 description 1
• 229910052751 metal Inorganic materials 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 239000011707 mineral Substances 0.000 description 1
• 235000010755 mineral Nutrition 0.000 description 1
• 229910052759 nickel Inorganic materials 0.000 description 1
• 229910001562 pearlite Inorganic materials 0.000 description 1
• 230000002688 persistence Effects 0.000 description 1
• 239000011505 plaster Substances 0.000 description 1
• 239000000843 powder Substances 0.000 description 1
• HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
• 239000000779 smoke Substances 0.000 description 1
• 239000007787 solid Substances 0.000 description 1
• 238000005507 spraying Methods 0.000 description 1
• 238000009827 uniform distribution Methods 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1