RU2013143136A - METALLURGICAL FLUX AND METHOD FOR ITS MANUFACTURE - Google Patents
METALLURGICAL FLUX AND METHOD FOR ITS MANUFACTURE Download PDFInfo
- Publication number
- RU2013143136A RU2013143136A RU2013143136/02A RU2013143136A RU2013143136A RU 2013143136 A RU2013143136 A RU 2013143136A RU 2013143136/02 A RU2013143136/02 A RU 2013143136/02A RU 2013143136 A RU2013143136 A RU 2013143136A RU 2013143136 A RU2013143136 A RU 2013143136A
- Authority
- RU
- Russia
- Prior art keywords
- iron
- containing material
- magnesite
- metallurgical flux
- mixture
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract 3
- 238000000034 method Methods 0.000 title 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract 10
- 239000000463 material Substances 0.000 claims abstract 6
- 239000000203 mixture Substances 0.000 claims abstract 6
- 229910052742 iron Inorganic materials 0.000 claims abstract 5
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract 4
- 230000004907 flux Effects 0.000 claims abstract 4
- 229910052782 aluminium Inorganic materials 0.000 claims abstract 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract 3
- 229910000514 dolomite Inorganic materials 0.000 claims abstract 3
- 239000010459 dolomite Substances 0.000 claims abstract 3
- 239000001095 magnesium carbonate Substances 0.000 claims abstract 3
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 claims abstract 3
- 229910000021 magnesium carbonate Inorganic materials 0.000 claims abstract 3
- 235000014380 magnesium carbonate Nutrition 0.000 claims abstract 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract 2
- 229910052791 calcium Inorganic materials 0.000 claims abstract 2
- 239000011575 calcium Substances 0.000 claims abstract 2
- 239000008187 granular material Substances 0.000 claims abstract 2
- 229910052749 magnesium Inorganic materials 0.000 claims abstract 2
- 239000011777 magnesium Substances 0.000 claims abstract 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims abstract 2
- 229910052710 silicon Inorganic materials 0.000 claims abstract 2
- 239000010703 silicon Substances 0.000 claims abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 2
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims 1
- 239000000292 calcium oxide Substances 0.000 claims 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims 1
- 238000010304 firing Methods 0.000 claims 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims 1
- 235000013980 iron oxide Nutrition 0.000 claims 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 claims 1
- 239000000395 magnesium oxide Substances 0.000 claims 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims 1
- 239000000377 silicon dioxide Substances 0.000 claims 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Abstract
1. Металлургический флюс, содержащий оксиды магния, кальция, кремния и железа, выполненный в виде гранул бикерамического состава, отличающийся тем, что дополнительно содержит оксид алюминия, при следующем соотношении, мас.%:2. Способ изготовления металлургического флюса, включающий обжиг во вращающейся печи смеси шлакообразующих компонентов, содержащей доломит, каустический магнезит и/или кальцинированный магнезит, железосодержащий материал, отличающийся тем, что смесь дополнительно включает алюмосодержащий материал, при следующем содержании компонентов, мас.%:1. Metallurgical flux containing oxides of magnesium, calcium, silicon and iron, made in the form of granules of bicameral composition, characterized in that it additionally contains aluminum oxide in the following ratio, wt%: 2. A method of manufacturing a metallurgical flux, including roasting in a rotary kiln a mixture of slag-forming components containing dolomite, caustic magnesite and / or calcined magnesite, an iron-containing material, characterized in that the mixture additionally comprises an aluminum-containing material, with the following content of components, wt%:
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013143136/02A RU2547379C1 (en) | 2013-09-23 | 2013-09-23 | Metallurgical flux and method of its manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013143136/02A RU2547379C1 (en) | 2013-09-23 | 2013-09-23 | Metallurgical flux and method of its manufacturing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2013143136A true RU2013143136A (en) | 2015-04-10 |
| RU2547379C1 RU2547379C1 (en) | 2015-04-10 |
Family
ID=53282245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2013143136/02A RU2547379C1 (en) | 2013-09-23 | 2013-09-23 | Metallurgical flux and method of its manufacturing |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2547379C1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2637839C1 (en) * | 2016-12-27 | 2017-12-07 | ООО "Экошлак-рециклинг" | Steel-melting "ecoslag" flux and method of its production and application |
| RU2657680C1 (en) * | 2017-09-13 | 2018-06-14 | Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" | Halogen-containing flux preparation method for the aluminum and its alloys processing |
| EA037174B1 (en) * | 2018-07-24 | 2021-02-15 | Белорусский Национальный Технический Университет | Method for preparation of flux based on secondary aluminum-containing slag |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5839203B2 (en) * | 1979-05-31 | 1983-08-29 | 株式会社神戸製鋼所 | Slag forming agent and its manufacturing method |
| RU2363737C1 (en) * | 2008-02-27 | 2009-08-10 | ООО "Группа Магнезит" | Steel-smelting flux |
| RU2381279C2 (en) * | 2008-04-14 | 2010-02-10 | ООО "Группа "Магнезит" | Method of receiving of steel-smelting flux |
-
2013
- 2013-09-23 RU RU2013143136/02A patent/RU2547379C1/en active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2547379C1 (en) | 2015-04-10 |
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