NO116918B - - Google Patents
Download PDFInfo
- Publication number
- NO116918B NO116918B NO164579A NO16457966A NO116918B NO 116918 B NO116918 B NO 116918B NO 164579 A NO164579 A NO 164579A NO 16457966 A NO16457966 A NO 16457966A NO 116918 B NO116918 B NO 116918B
- Authority
- NO
- Norway
- Prior art keywords
- furnace
- manganese
- ferromanganese
- preheated
- silicide
- Prior art date
Links
- 229910000616 Ferromanganese Inorganic materials 0.000 claims description 16
- DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 claims description 16
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 15
- 229910052748 manganese Inorganic materials 0.000 claims description 15
- 239000011572 manganese Substances 0.000 claims description 15
- FHTCLMVMBMJAEE-UHFFFAOYSA-N bis($l^{2}-silanylidene)manganese Chemical compound [Si]=[Mn]=[Si] FHTCLMVMBMJAEE-UHFFFAOYSA-N 0.000 claims description 14
- 238000002844 melting Methods 0.000 claims description 13
- 230000008018 melting Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 13
- 229910052799 carbon Inorganic materials 0.000 claims description 12
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 235000019738 Limestone Nutrition 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000006028 limestone Substances 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000003723 Smelting Methods 0.000 claims description 5
- 235000012255 calcium oxide Nutrition 0.000 claims description 5
- 239000000292 calcium oxide Substances 0.000 claims description 5
- 235000002908 manganese Nutrition 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 7
- 229910052710 silicon Inorganic materials 0.000 description 7
- 239000010703 silicon Substances 0.000 description 7
- 239000002893 slag Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- 229910021332 silicide Inorganic materials 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 238000010891 electric arc Methods 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
- 230000003287 optical effect Effects 0.000 description 1
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C35/00—Master alloys for iron or steel
- C22C35/005—Master alloys for iron or steel based on iron, e.g. ferro-alloys
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU64066/65A AU407328B2 (en) | 1965-09-15 | 1965-09-15 | Process for the manufacture of ferromanganese |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO116918B true NO116918B (forum.php) | 1969-06-09 |
Family
ID=3748801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO164579A NO116918B (forum.php) | 1965-09-15 | 1966-09-06 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3433628A (forum.php) |
| AU (1) | AU407328B2 (forum.php) |
| BE (1) | BE686959A (forum.php) |
| GB (1) | GB1088369A (forum.php) |
| NO (1) | NO116918B (forum.php) |
| SE (1) | SE301497B (forum.php) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3652263A (en) * | 1968-04-30 | 1972-03-28 | Taiheiyo Kinzoku Co Ltd Kk | Direct production method for medium- and low-carbon ferromanganese |
| JPS5562141A (en) * | 1978-11-02 | 1980-05-10 | Taiheiyo Kinzoku Kk | Direct production of high grade, high purity ferromanganese |
| RU2139938C1 (ru) * | 1998-07-16 | 1999-10-20 | ООО "Корпорация СиВ" | Способ переработки железомарганцевого сырья |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US490961A (en) * | 1893-01-31 | Process of producing metallic alloys | ||
| US1480267A (en) * | 1922-02-01 | 1924-01-08 | Ferrolegeringar Ab | Process for the manufacture of manganese or of manganese alloys poor in carbon and silicon |
| US2256901A (en) * | 1938-08-22 | 1941-09-23 | William Bell Arness | Production of ferroalloys |
| US2931708A (en) * | 1954-07-02 | 1960-04-05 | Olav C Aamot | Metallurgical process and apparatus |
| US2830891A (en) * | 1955-07-22 | 1958-04-15 | Strategic Udy Metallurg & Chem | Process for the production of ferromanganese products from manganesebearing materials |
| US3074793A (en) * | 1961-09-21 | 1963-01-22 | Union Carbide Corp | Process for the production of mediumto low-carbon ferromanganese |
| US3347664A (en) * | 1965-03-23 | 1967-10-17 | Union Carbide Corp | Process for the production of low silicon, medium-to-low carbon ferromanganese |
-
1965
- 1965-09-15 AU AU64066/65A patent/AU407328B2/en not_active Expired
-
1966
- 1966-09-06 US US577195A patent/US3433628A/en not_active Expired - Lifetime
- 1966-09-06 NO NO164579A patent/NO116918B/no unknown
- 1966-09-14 SE SE12367/66A patent/SE301497B/xx unknown
- 1966-09-15 BE BE686959D patent/BE686959A/xx unknown
- 1966-09-15 GB GB41346/66A patent/GB1088369A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE686959A (forum.php) | 1967-02-15 |
| AU6406665A (en) | 1968-03-07 |
| US3433628A (en) | 1969-03-18 |
| SE301497B (forum.php) | 1968-06-10 |
| AU407328B2 (en) | 1970-10-27 |
| GB1088369A (en) | 1967-10-25 |
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