BR7308826D0 - Processo para processar continuamente particulas de metal de caracteristicas magneticas - Google Patents
Processo para processar continuamente particulas de metal de caracteristicas magneticasInfo
- Publication number
- BR7308826D0 BR7308826D0 BR882673A BR882673A BR7308826D0 BR 7308826 D0 BR7308826 D0 BR 7308826D0 BR 882673 A BR882673 A BR 882673A BR 882673 A BR882673 A BR 882673A BR 7308826 D0 BR7308826 D0 BR 7308826D0
- Authority
- BR
- Brazil
- Prior art keywords
- metal particles
- magnetic characteristics
- continuously metal
- process continuously
- continuously
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/5241—Manufacture of steel in electric furnaces in an inductively heated furnace
- C21C5/5247—Manufacture of steel in electric furnaces in an inductively heated furnace processing a moving metal stream while exposed to an electromagnetic field, e.g. in an electromagnetic counter current channel
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/56—Manufacture of steel by other methods
- C21C5/567—Manufacture of steel by other methods operating in a continuous way
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Manufacture Of Iron (AREA)
- Furnace Details (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US306429A US3881915A (en) | 1971-07-12 | 1972-11-14 | Method for enhancing reduction of ores, oxides and melting of metals by magnetic forces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7308826D0 true BR7308826D0 (pt) | 1974-08-22 |
Family
ID=23185245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR882673A BR7308826D0 (pt) | 1972-11-14 | 1973-11-12 | Processo para processar continuamente particulas de metal de caracteristicas magneticas |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5645970B2 (pt) |
| AR (1) | AR202638A1 (pt) |
| AU (1) | AU6235873A (pt) |
| BR (1) | BR7308826D0 (pt) |
| CA (1) | CA992327A (pt) |
| DE (1) | DE2356533A1 (pt) |
| ES (1) | ES420548A1 (pt) |
| FR (1) | FR2206385B2 (pt) |
| GB (1) | GB1452313A (pt) |
| IT (1) | IT997735B (pt) |
| NL (1) | NL7315424A (pt) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7553896B2 (en) | 2005-06-17 | 2009-06-30 | Chemtura Corporation | Ortho-nitrosophenols as polymerization inhibitors |
| CN114214526B (zh) * | 2021-12-21 | 2023-04-07 | 甘肃金麓银峰冶金科技有限公司 | 一种利用偏析结晶法从含钴合金中分离钴的装置及方法 |
| CN116240444A (zh) * | 2022-12-28 | 2023-06-09 | 甘肃金麓银峰冶金科技有限公司 | 一种利用居里温度从镍铁合金中富集钴的方法 |
-
1973
- 1973-11-02 GB GB5110473A patent/GB1452313A/en not_active Expired
- 1973-11-09 AU AU62358/73A patent/AU6235873A/en not_active Expired
- 1973-11-12 BR BR882673A patent/BR7308826D0/pt unknown
- 1973-11-12 NL NL7315424A patent/NL7315424A/xx not_active Application Discontinuation
- 1973-11-13 FR FR7340344A patent/FR2206385B2/fr not_active Expired
- 1973-11-13 IT IT5365973A patent/IT997735B/it active
- 1973-11-13 DE DE2356533A patent/DE2356533A1/de not_active Ceased
- 1973-11-14 JP JP12813673A patent/JPS5645970B2/ja not_active Expired
- 1973-11-14 AR AR25099673A patent/AR202638A1/es active
- 1973-11-14 CA CA185,736A patent/CA992327A/en not_active Expired
- 1973-11-14 ES ES420548A patent/ES420548A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7315424A (pt) | 1974-05-16 |
| AU6235873A (en) | 1975-05-15 |
| AR202638A1 (es) | 1975-06-30 |
| DE2356533A1 (de) | 1974-05-16 |
| ES420548A1 (es) | 1976-04-01 |
| JPS49135810A (pt) | 1974-12-27 |
| FR2206385B2 (pt) | 1976-03-19 |
| IT997735B (it) | 1975-12-30 |
| JPS5645970B2 (pt) | 1981-10-30 |
| CA992327A (en) | 1976-07-06 |
| GB1452313A (en) | 1976-10-13 |
| FR2206385A2 (pt) | 1974-06-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR7204362D0 (pt) | Bastao metalico e processo para fabrica-lo | |
| IT978238B (it) | Processo di ossidazione | |
| BR7305357D0 (pt) | Processo para preparar e para purificar n-fosfono-metil-glicina n-fosfono-metil-glicina forma cristalina de n-fosfono-metil-glicina | |
| BR7309990D0 (pt) | Processo para producao de dimetil-eter | |
| IT1000323B (it) | Processo di preparazione di ammine sostituite | |
| BR7200381D0 (pt) | Processo para produzir cobre metalico | |
| BR7107109D0 (pt) | Processo para fabricacao de acrilonitrila e metacrilonitrila | |
| BR7207346D0 (pt) | Prendedor de auto-travamento e processo para fabrica-lo | |
| BR7306685D0 (pt) | Processo para revestir particulas soltas | |
| IT1019370B (it) | Processo di formatura di piastre metalliche | |
| BR7107181D0 (pt) | Processo para preparacao de cefalosporinas | |
| BR6907331D0 (pt) | Processo para preparar estronico- ferrita magnetica permanente | |
| IT1002034B (it) | Procedimento di idroformilazione | |
| IT994078B (it) | Procedimento per produrre miscele di lattici termosensibilizzati | |
| BR7308826D0 (pt) | Processo para processar continuamente particulas de metal de caracteristicas magneticas | |
| IT951595B (it) | Processo di formatura di oggetti sagomati in politetrafluoroetilene | |
| IT1000224B (it) | Processo di fabbricazione di composti alogenofenolsolfonici ed eventualmente di alogenofenoli | |
| BR7405089D0 (pt) | Poli-eter-imidas e processo para produzi-las | |
| IT941164B (it) | Processo di produzione di maleinimmidi | |
| BR7205737D0 (pt) | Processo para fundir continuamente tiras de metal | |
| BR7301180D0 (pt) | Processo de tratamento de pecas mecanicas de metais ferrosos | |
| IT1002432B (it) | Metodo di produzione di leghe contenente cromo | |
| BR7208195D0 (pt) | Processo eletrostatico para revestir objetos de metal | |
| BR7105561D0 (pt) | Processo para producao de ciclo-copolimeros | |
| BR7308864D0 (pt) | Processo de preparacao de tiazol-sulfenamidas |