IN152960B - - Google Patents
Info
- Publication number
- IN152960B IN152960B IN290/CAL/81A IN290CA1981A IN152960B IN 152960 B IN152960 B IN 152960B IN 290CA1981 A IN290CA1981 A IN 290CA1981A IN 152960 B IN152960 B IN 152960B
- Authority
- IN
- India
Links
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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/12—Dry methods smelting of sulfides or formation of mattes by gases
-
- 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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
-
- 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
- C22B13/00—Obtaining lead
- C22B13/02—Obtaining lead by dry processes
-
- 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
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0028—Smelting or converting
- C22B15/003—Bath smelting or converting
-
- 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
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0028—Smelting or converting
- C22B15/003—Bath smelting or converting
- C22B15/0041—Bath smelting or converting in converters
-
- 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
- C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
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)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Furnace Charging Or Discharging (AREA)
- Furnace Details (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803045992 DE3045992A1 (de) | 1980-12-05 | 1980-12-05 | Verfahren zum einblasen von hochsauerstoffhaltigen gasen in ein ne-metalle enthaltendes schmelzbad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN152960B true IN152960B (US20100012521A1-20100121-C00001.png) | 1984-05-12 |
Family
ID=6118459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN290/CAL/81A IN152960B (US20100012521A1-20100121-C00001.png) | 1980-12-05 | 1981-03-17 |
Country Status (17)
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4661153A (en) * | 1983-07-01 | 1987-04-28 | Southwire Company | Refractory porous plug |
| DE3814310A1 (de) * | 1988-04-28 | 1989-11-09 | Messer Griesheim Gmbh | Verfahren zur raffination von si-metall und si-eisenlegierungen |
| FR2646789B1 (fr) * | 1989-05-12 | 1994-02-04 | Air Liquide | Procede de traitement d'oxydation d'un bain liquide |
| CA2041297C (en) * | 1991-04-26 | 2001-07-10 | Samuel Walton Marcuson | Converter and method for top blowing nonferrous metal |
| US5435833A (en) * | 1993-09-30 | 1995-07-25 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Process to convert non-ferrous metal such as copper or nickel by oxygen enrichment |
| US5814126A (en) * | 1994-01-12 | 1998-09-29 | Cook; Thomas H. | Method and apparatus for producing bright and smooth galvanized coatings |
| DE4429937A1 (de) * | 1994-08-24 | 1996-02-29 | Metallgesellschaft Ag | Verfahren zum Verblasen von NE-Metall-Schrott und Hütten-Zwischenprodukten |
| DE19638148A1 (de) * | 1996-09-18 | 1998-03-19 | Linde Ag | Sauerstofflanze und Verfahren zum Verblasen von flüssigem Metall |
| DE10253535A1 (de) * | 2002-11-16 | 2004-05-27 | Sms Demag Ag | Gaszuleitungssystem für einen metallurgischen Ofen sowie Betriebsverfahren hierzu |
| FR2856631B1 (fr) * | 2003-06-26 | 2005-09-23 | Jean Noel Claveau | Procede de decoration d'un article et equipement pour la mise en oeuvre de ce procede |
| FR2856630B1 (fr) * | 2003-06-26 | 2006-09-29 | Jean Noel Claveau | Procede de decoration d'un article et equipement pour la mise en oeuvre de ce procede |
| FR2881988B1 (fr) * | 2005-02-15 | 2007-06-29 | Jean Noel Claveau | Procede de decoration d'un article et equipement pour la mise en oeuvre de ce procede |
| DE102010020179A1 (de) * | 2009-06-09 | 2010-12-16 | Sms Siemag Ag | Verfahren zum Betreiben eines Bodenspülsystems eines BOF-Konverters |
| EP2302082B1 (de) * | 2009-09-03 | 2013-04-17 | Linde AG | Verfahren zum Betreiben eines Konverters und Vorrichtung zur Durchführung des Verfahrens |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US443758A (en) | 1890-12-30 | Process of converting copper matte to copper | ||
| US3892559A (en) | 1969-09-18 | 1975-07-01 | Bechtel Int Corp | Submerged smelting |
| BE748041A (fr) * | 1970-03-26 | 1970-09-28 | Centre Rech Metallurgique | Perfectionnements aux procedes d'affinage, |
| LU62933A1 (US20100012521A1-20100121-C00001.png) * | 1971-04-06 | 1973-05-16 | ||
| FR2219235B2 (US20100012521A1-20100121-C00001.png) * | 1973-02-26 | 1976-05-14 | Creusot Loire | |
| BE795117A (fr) * | 1973-02-07 | 1973-05-29 | Centre Rech Metallurgique | Procede et dispositif pour le convertissage de matieres cuivreuses |
| US3941587A (en) * | 1973-05-03 | 1976-03-02 | Q-S Oxygen Processes, Inc. | Metallurgical process using oxygen |
| DE2504946C2 (de) | 1975-02-06 | 1980-04-30 | Kloeckner-Werke Ag, 4100 Duisburg | Verfahren und Vorrichtung zum Einschmelzen von Schrott, Eisenschwamm, Pellets oder dgl |
-
1980
- 1980-12-05 DE DE19803045992 patent/DE3045992A1/de not_active Withdrawn
-
1981
- 1981-03-17 IN IN290/CAL/81A patent/IN152960B/en unknown
- 1981-11-05 ZA ZA817664A patent/ZA817664B/xx unknown
- 1981-11-11 EP EP81201257A patent/EP0053848B2/de not_active Expired
- 1981-11-11 DE DE8181201257T patent/DE3166865D1/de not_active Expired
- 1981-11-24 FI FI813743A patent/FI68659C/fi not_active IP Right Cessation
- 1981-11-25 KR KR1019810004557A patent/KR890002800B1/ko active
- 1981-12-01 US US06/326,297 patent/US4435211A/en not_active Expired - Lifetime
- 1981-12-02 MA MA19553A patent/MA19349A1/fr unknown
- 1981-12-03 PL PL23407981A patent/PL234079A1/xx unknown
- 1981-12-03 BR BR8107861A patent/BR8107861A/pt unknown
- 1981-12-04 PH PH26577A patent/PH19449A/en unknown
- 1981-12-04 MX MX190421A patent/MX156287A/es unknown
- 1981-12-04 JP JP56196185A patent/JPS57120626A/ja active Granted
- 1981-12-04 YU YU2836/81A patent/YU42003B/xx unknown
- 1981-12-04 CA CA000391522A patent/CA1180194A/en not_active Expired
- 1981-12-04 ES ES507717A patent/ES507717A0/es active Granted
- 1981-12-04 AU AU78279/81A patent/AU542613B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| FI68659B (fi) | 1985-06-28 |
| JPH0147532B2 (US20100012521A1-20100121-C00001.png) | 1989-10-16 |
| DE3045992A1 (de) | 1982-07-22 |
| EP0053848B2 (de) | 1987-10-14 |
| PL234079A1 (US20100012521A1-20100121-C00001.png) | 1982-07-19 |
| YU283681A (en) | 1984-04-30 |
| KR830007855A (ko) | 1983-11-07 |
| AU7827981A (en) | 1982-06-10 |
| KR890002800B1 (ko) | 1989-07-31 |
| FI68659C (fi) | 1985-10-10 |
| US4435211A (en) | 1984-03-06 |
| JPS57120626A (en) | 1982-07-27 |
| ZA817664B (en) | 1982-10-27 |
| ES8300871A1 (es) | 1982-11-01 |
| YU42003B (en) | 1988-04-30 |
| EP0053848B1 (de) | 1984-10-24 |
| MX156287A (es) | 1988-08-08 |
| CA1180194A (en) | 1985-01-02 |
| FI813743L (fi) | 1982-06-06 |
| BR8107861A (pt) | 1982-09-08 |
| EP0053848A1 (de) | 1982-06-16 |
| ES507717A0 (es) | 1982-11-01 |
| PH19449A (en) | 1986-04-18 |
| AU542613B2 (en) | 1985-02-28 |
| DE3166865D1 (en) | 1984-11-29 |
| MA19349A1 (fr) | 1982-07-01 |
