BE423465A - - Google Patents
Info
- Publication number
- BE423465A BE423465A BE423465DA BE423465A BE 423465 A BE423465 A BE 423465A BE 423465D A BE423465D A BE 423465DA BE 423465 A BE423465 A BE 423465A
- Authority
- BE
- Belgium
- Prior art keywords
- silicon
- agglomerate
- metal
- electrode
- ore
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 claims description 30
- 239000002184 metal Substances 0.000 claims description 30
- 229910052710 silicon Inorganic materials 0.000 claims description 23
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 22
- 239000010703 silicon Substances 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 16
- 239000002893 slag Substances 0.000 claims description 13
- 229910052799 carbon Inorganic materials 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 239000002994 raw material Substances 0.000 claims description 10
- 239000003638 chemical reducing agent Substances 0.000 claims description 9
- 229910045601 alloy Inorganic materials 0.000 claims description 8
- 239000000956 alloy Substances 0.000 claims description 8
- 150000002739 metals Chemical class 0.000 claims description 7
- 229910021471 metal-silicon alloy Inorganic materials 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000010419 fine particle Substances 0.000 claims description 3
- 239000011888 foil Substances 0.000 claims 1
- 229910001092 metal group alloy Inorganic materials 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 239000011651 chromium Substances 0.000 description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 11
- 229910052804 chromium Inorganic materials 0.000 description 9
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
- 238000007670 refining Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 5
- 229910000676 Si alloy Inorganic materials 0.000 description 4
- 238000005054 agglomeration Methods 0.000 description 4
- 230000002776 aggregation Effects 0.000 description 4
- 238000003723 Smelting Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229910000640 Fe alloy Inorganic materials 0.000 description 2
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 238000005275 alloying Methods 0.000 description 2
- OSMSIOKMMFKNIL-UHFFFAOYSA-N calcium;silicon Chemical compound [Ca]=[Si] OSMSIOKMMFKNIL-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 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 2
- 239000002923 metal particle Substances 0.000 description 2
- 239000013528 metallic particle Substances 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 150000004760 silicates Chemical class 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910001111 Fine metal Inorganic materials 0.000 description 1
- 229910001182 Mo alloy Inorganic materials 0.000 description 1
- 229910000756 V alloy Inorganic materials 0.000 description 1
- 229910001080 W alloy Inorganic materials 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 229910002065 alloy metal Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000011874 heated mixture Substances 0.000 description 1
- 239000011872 intimate mixture Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/16—Remelting metals
- C22B9/18—Electroslag remelting
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE423465A true BE423465A (enrdf_load_html_response) |
Family
ID=84912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE423465D BE423465A (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE423465A (enrdf_load_html_response) |
-
0
- BE BE423465D patent/BE423465A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105229179B (zh) | 锌合金的制造方法 | |
| CN100593451C (zh) | 软接触电磁连铸用两段式无切缝结晶器套管的制造方法 | |
| JP6185644B2 (ja) | タンタル合金を生成するためのプロセス | |
| CN104726639B (zh) | 一种使钢中外加纳米粒子均匀弥散的方法 | |
| JPH09509617A (ja) | 冶金学的転化における改良 | |
| BE423465A (enrdf_load_html_response) | ||
| JPH07179926A (ja) | 金属カプセル添加剤 | |
| US2124262A (en) | Method of producing metals and alloys poor in carbon and silicon | |
| CN117444470A (zh) | 一种低挥发高传热熔炼焊剂及其制备方法和应用 | |
| CN102266940A (zh) | 一种细化钢中氧化铝夹杂物的中间体及制备和使用方法 | |
| CN116065150A (zh) | 一种具有原位合成多梯度镍基熔覆层的风口小套制备方法 | |
| FR2762328A1 (fr) | Procede de recyclage de dechets de fonderies de laitons | |
| RU2167949C1 (ru) | Способ получения слитков из сплавов на основе ванадия с титаном и хромом вакуумной дуговой гарнисажной плавкой | |
| CN110947935A (zh) | 一种铸锭制造设备与方法 | |
| CN115094272B (zh) | 一种锆镍铜铝钽中间合金及其制备方法 | |
| Satya Prasad et al. | Electroslag crucible melting of age hardening copper–chromium alloy | |
| CN109988928A (zh) | 一种用光伏切割废料制备的硅料及制备方法 | |
| RU2715513C1 (ru) | Способ получения литого композиционного материала на основе меди | |
| US862996A (en) | Process of reducing compounds and producing low-carbon ferro alloys. | |
| RU2062202C1 (ru) | Способ производства проволоки из чугуна для сварочных электродов | |
| BE1010710A3 (fr) | Procede de production d'acier a partir d'eponges de fer. | |
| RU2332469C1 (ru) | Способ измельчения зерна стали | |
| BE552582A (enrdf_load_html_response) | ||
| WO2023248453A1 (ja) | 積層造形用銅合金粉末、銅合金積層造形体および銅合金積層造形体の製造方法 | |
| CH202004A (de) | Verfahren zur Herstellung kohlenstoff- und siliziumarmer Metalle und Legierungen. |