NO115326B - - Google Patents
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- Publication number
- NO115326B NO115326B NO170836A NO17083667A NO115326B NO 115326 B NO115326 B NO 115326B NO 170836 A NO170836 A NO 170836A NO 17083667 A NO17083667 A NO 17083667A NO 115326 B NO115326 B NO 115326B
- Authority
- NO
- Norway
- Prior art keywords
- carbide
- value
- charge
- silicon
- iron
- Prior art date
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 87
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 83
- 229910052799 carbon Inorganic materials 0.000 claims description 42
- 229910052742 iron Inorganic materials 0.000 claims description 41
- 238000000034 method Methods 0.000 claims description 40
- 230000001105 regulatory effect Effects 0.000 claims description 35
- 239000000203 mixture Substances 0.000 claims description 34
- 238000002844 melting Methods 0.000 claims description 30
- 230000008018 melting Effects 0.000 claims description 30
- 229910001018 Cast iron Inorganic materials 0.000 claims description 26
- 230000008569 process Effects 0.000 claims description 21
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 20
- 229910052710 silicon Inorganic materials 0.000 claims description 20
- 239000010703 silicon Substances 0.000 claims description 20
- 239000000654 additive Substances 0.000 claims description 10
- 239000000155 melt Substances 0.000 claims description 10
- 230000000996 additive effect Effects 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 229910001512 metal fluoride Inorganic materials 0.000 claims 2
- 238000005255 carburizing Methods 0.000 claims 1
- 229910002804 graphite Inorganic materials 0.000 description 39
- 239000010439 graphite Substances 0.000 description 39
- 238000004090 dissolution Methods 0.000 description 29
- 239000000126 substance Substances 0.000 description 29
- 230000008859 change Effects 0.000 description 25
- 238000005266 casting Methods 0.000 description 19
- 238000007792 addition Methods 0.000 description 18
- 239000011162 core material Substances 0.000 description 18
- 238000010899 nucleation Methods 0.000 description 18
- 230000006911 nucleation Effects 0.000 description 18
- 230000033228 biological regulation Effects 0.000 description 17
- 238000005087 graphitization Methods 0.000 description 17
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 15
- 229910021346 calcium silicide Inorganic materials 0.000 description 15
- 150000001342 alkaline earth metals Chemical class 0.000 description 14
- 239000000463 material Substances 0.000 description 11
- 238000003723 Smelting Methods 0.000 description 10
- 229910052729 chemical element Inorganic materials 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 239000005997 Calcium carbide Substances 0.000 description 8
- 229910000676 Si alloy Inorganic materials 0.000 description 8
- 239000002893 slag Substances 0.000 description 8
- 238000007711 solidification Methods 0.000 description 8
- 230000008023 solidification Effects 0.000 description 8
- CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000002474 experimental method Methods 0.000 description 7
- 229910021332 silicide Inorganic materials 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 6
- 229910001060 Gray iron Inorganic materials 0.000 description 6
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000001816 cooling Methods 0.000 description 6
- 229910052748 manganese Inorganic materials 0.000 description 6
- 239000011572 manganese Substances 0.000 description 6
- 230000000704 physical effect Effects 0.000 description 6
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 5
- 229910001634 calcium fluoride Inorganic materials 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 238000010309 melting process Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- -1 e.g. calcium Chemical class 0.000 description 4
- 150000001247 metal acetylides Chemical class 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 150000004760 silicates Chemical class 0.000 description 4
- 230000003827 upregulation Effects 0.000 description 4
- 229910000805 Pig iron Inorganic materials 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000011081 inoculation Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 239000013641 positive control Substances 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229910052845 zircon Inorganic materials 0.000 description 3
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 3
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 2
- MKPXGEVFQSIKGE-UHFFFAOYSA-N [Mg].[Si] Chemical compound [Mg].[Si] MKPXGEVFQSIKGE-UHFFFAOYSA-N 0.000 description 2
- MIDOFQRPAXDZET-UHFFFAOYSA-N [Si].[Sr] Chemical compound [Si].[Sr] MIDOFQRPAXDZET-UHFFFAOYSA-N 0.000 description 2
- 229910021347 alkaline earth silicide Inorganic materials 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 150000004673 fluoride salts Chemical class 0.000 description 2
- 238000011089 mechanical engineering Methods 0.000 description 2
- NROKBHXJSPEDAR-UHFFFAOYSA-M potassium fluoride Chemical compound [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- ULGYAEQHFNJYML-UHFFFAOYSA-N [AlH3].[Ca] Chemical compound [AlH3].[Ca] ULGYAEQHFNJYML-UHFFFAOYSA-N 0.000 description 1
- ZVLDJSZFKQJMKD-UHFFFAOYSA-N [Li].[Si] Chemical compound [Li].[Si] ZVLDJSZFKQJMKD-UHFFFAOYSA-N 0.000 description 1
- UGACIEPFGXRWCH-UHFFFAOYSA-N [Si].[Ti] Chemical compound [Si].[Ti] UGACIEPFGXRWCH-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- OOJQNBIDYDPHHE-UHFFFAOYSA-N barium silicon Chemical compound [Si].[Ba] OOJQNBIDYDPHHE-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- OSMSIOKMMFKNIL-UHFFFAOYSA-N calcium;silicon Chemical compound [Ca]=[Si] OSMSIOKMMFKNIL-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 229910001610 cryolite Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- ORUIBWPALBXDOA-UHFFFAOYSA-L magnesium fluoride Chemical compound [F-].[F-].[Mg+2] ORUIBWPALBXDOA-UHFFFAOYSA-L 0.000 description 1
- 229910001635 magnesium fluoride Inorganic materials 0.000 description 1
- 229910021338 magnesium silicide Inorganic materials 0.000 description 1
- YTHCQFKNFVSQBC-UHFFFAOYSA-N magnesium silicide Chemical compound [Mg]=[Si]=[Mg] YTHCQFKNFVSQBC-UHFFFAOYSA-N 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000013021 overheating Methods 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
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 235000003270 potassium fluoride Nutrition 0.000 description 1
- 239000011698 potassium fluoride Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 229910021341 titanium silicide Inorganic materials 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B47/00—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase
- C06B47/14—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase comprising a solid component and an aqueous phase
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Air Bags (AREA)
- Catalysts (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Gas Separation By Absorption (AREA)
- Dental Preparations (AREA)
- Adhesives Or Adhesive Processes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA977354 | 1966-12-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO115326B true NO115326B (de) | 1968-09-16 |
Family
ID=4142740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO170836A NO115326B (de) | 1966-12-06 | 1967-12-05 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3397096A (de) |
| DE (1) | DE1646269A1 (de) |
| ES (1) | ES348040A1 (de) |
| GB (1) | GB1144079A (de) |
| NO (1) | NO115326B (de) |
| OA (1) | OA02546A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1915456C3 (de) * | 1968-04-09 | 1975-10-09 | Sanyo Pulp K.K., Tokio | Schlammförmige, chromhaltige Lignin-Explosivstoffe |
| US3431154A (en) * | 1968-07-31 | 1969-03-04 | Canadian Ind | Aqueous slurry explosive composition containing a chlorinated organic compound as sensitizer |
| US3522117A (en) * | 1968-08-07 | 1970-07-28 | Du Pont | Aerated water-bearing inorganic oxidizer salt blasting agent containing dissolved and undissolved carbonaceous fuel |
| US3507718A (en) * | 1969-03-26 | 1970-04-21 | Intermountain Res & Eng | Explosive slurry containing pulpy fibrous matter,finely divided carbonaceous material and powerful inorganic oxidizer salt |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1107491A (en) * | 1965-11-01 | 1968-03-27 | Ici Ltd | Explosive compositions |
-
1967
- 1967-11-20 US US684538A patent/US3397096A/en not_active Expired - Lifetime
- 1967-11-28 GB GB54120/67A patent/GB1144079A/en not_active Expired
- 1967-11-29 DE DE19671646269 patent/DE1646269A1/de active Pending
- 1967-12-05 NO NO170836A patent/NO115326B/no unknown
- 1967-12-06 ES ES348040A patent/ES348040A1/es not_active Expired
- 1967-12-06 OA OA53116A patent/OA02546A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES348040A1 (es) | 1969-03-01 |
| DE1646269A1 (de) | 1971-07-22 |
| GB1144079A (en) | 1969-03-05 |
| US3397096A (en) | 1968-08-13 |
| OA02546A (fr) | 1970-05-05 |
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