ES8203977A1 - Procedimiento para la fusion directa continua de plomo meta-lico - Google Patents
Procedimiento para la fusion directa continua de plomo meta-licoInfo
- Publication number
- ES8203977A1 ES8203977A1 ES502522A ES502522A ES8203977A1 ES 8203977 A1 ES8203977 A1 ES 8203977A1 ES 502522 A ES502522 A ES 502522A ES 502522 A ES502522 A ES 502522A ES 8203977 A1 ES8203977 A1 ES 8203977A1
- Authority
- ES
- Spain
- Prior art keywords
- lead
- zone
- molten bath
- reactor
- sulfidic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- C22B13/00—Obtaining lead
- C22B13/06—Refining
-
- 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
- C22B13/00—Obtaining lead
- C22B13/06—Refining
- C22B13/08—Separating metals from lead by precipitating, e.g. Parkes process
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)
Abstract
PROCEDIMIENTO PARA LA FUSION DIRECTA CONTINUA DE PLOMO METALICO. PARTE DE MATERIALES DE PLOMO QUE CONTIENEN AZUFRE, LOS CUALES SE INTRODUCEN EN UN REACTOR EN EL QUE SE MANTIENE UNA MASA FUNDIDA CONSISTENTE EN ESCORIAS Y UNA FASE DE PLOMO. SE MANTIENE UN POTENCIAL DE OXIDACION TAL QUE FORME PLOMO METALICO Y ESCORIA. SE INTRODUCEN, ASIMISMO, EN EL REACTOR SUSTANCIAS REDUCTORAS. EN LA ZONA DE INICIACION DE LA FUSION, EL POTENCIAL DE OXIDACIN DE LA MASA FUNDIDA SE REGULA DE MANERA TAL QUE EL CONTENIDO DE AZUFRE EN LA FASE DE PLOMO SEA DE 0,05 A 2 POR 100 EN PESO. EL PLOMO PRIMARIO, RICO EN BI, RESULTANTE SE RETIRA SEPARADAMENTE.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803029682 DE3029682A1 (de) | 1980-08-06 | 1980-08-06 | Verfahren zum kontinuierlichen direkten schmelzen von metallischem blei aus sulfidischen bleikonzentraten |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES502522A0 ES502522A0 (es) | 1982-04-01 |
| ES8203977A1 true ES8203977A1 (es) | 1982-04-01 |
Family
ID=6108956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES502522A Expired ES8203977A1 (es) | 1980-08-06 | 1981-05-27 | Procedimiento para la fusion directa continua de plomo meta-lico |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US4376649A (es) |
| EP (1) | EP0045531B1 (es) |
| JP (1) | JPS5757848A (es) |
| KR (1) | KR860000831B1 (es) |
| AR (1) | AR228272A1 (es) |
| AT (1) | ATE5901T1 (es) |
| AU (1) | AU544413B2 (es) |
| BR (1) | BR8105030A (es) |
| CA (1) | CA1171288A (es) |
| DE (2) | DE3029682A1 (es) |
| ES (1) | ES8203977A1 (es) |
| FI (1) | FI70730C (es) |
| IN (1) | IN154428B (es) |
| MA (1) | MA19236A1 (es) |
| MX (1) | MX155929A (es) |
| PH (1) | PH17206A (es) |
| PL (1) | PL232495A2 (es) |
| YU (1) | YU42020B (es) |
| ZA (1) | ZA813227B (es) |
| ZM (1) | ZM6981A1 (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4129475A1 (de) * | 1991-09-05 | 1993-03-11 | Metallgesellschaft Ag | Verfahren zum kontinuierlichen erschmelzen von metallischem blei |
| US6264884B1 (en) * | 1999-09-03 | 2001-07-24 | Ati Properties, Inc. | Purification hearth |
| US8211207B2 (en) | 2006-12-05 | 2012-07-03 | Stannum Group LLC | Process for refining lead bullion |
| US8105416B1 (en) | 2010-05-05 | 2012-01-31 | Stannum Group LLC | Method for reclaiming lead |
| US11150021B2 (en) | 2011-04-07 | 2021-10-19 | Ati Properties Llc | Systems and methods for casting metallic materials |
| US9050650B2 (en) | 2013-02-05 | 2015-06-09 | Ati Properties, Inc. | Tapered hearth |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1809871A (en) * | 1928-12-31 | 1931-06-16 | Cerro De Pasco Copper Corp | Production of bismuth |
| US1870470A (en) * | 1930-06-04 | 1932-08-09 | Cerro De Pasco Copper Corp | Concentration of bismuth alloy |
| DE589738C (de) * | 1930-12-18 | 1933-12-13 | Berzelius Metallhuetten Ges M | Verfahren zur Gewinnung von Blei, Antimon oder Wismut |
| DE590505C (de) * | 1931-03-08 | 1934-01-08 | Berzelius Metallhuetten Ges M | Verfahren zur Gewinnung von Blei, Antimon oder Wismut |
| US2797158A (en) * | 1953-09-10 | 1957-06-25 | Metallgesellschaft Ag | Process for producing lead from lead sulfide containing materials |
| CA893624A (en) * | 1969-10-27 | 1972-02-22 | J. Themelis Nickolas | Direct process for smelting of lead sulphide concentrates to lead |
| US3941587A (en) * | 1973-05-03 | 1976-03-02 | Q-S Oxygen Processes, Inc. | Metallurgical process using oxygen |
| LU75732A1 (es) * | 1976-09-06 | 1978-04-27 | ||
| DE2807964A1 (de) * | 1978-02-24 | 1979-08-30 | Metallgesellschaft Ag | Verfahren zur kontinuierlichen konvertierung von ne-metallsulfidkonzentraten |
| US4294433A (en) * | 1978-11-21 | 1981-10-13 | Vanjukov Andrei V | Pyrometallurgical method and furnace for processing heavy nonferrous metal raw materials |
-
1980
- 1980-08-06 DE DE19803029682 patent/DE3029682A1/de not_active Withdrawn
-
1981
- 1981-05-12 AT AT81200502T patent/ATE5901T1/de not_active IP Right Cessation
- 1981-05-12 DE DE8181200502T patent/DE3161936D1/de not_active Expired
- 1981-05-12 EP EP81200502A patent/EP0045531B1/de not_active Expired
- 1981-05-14 ZA ZA00813227A patent/ZA813227B/xx unknown
- 1981-05-25 IN IN553/CAL/81A patent/IN154428B/en unknown
- 1981-05-27 AR AR285462A patent/AR228272A1/es active
- 1981-05-27 ES ES502522A patent/ES8203977A1/es not_active Expired
- 1981-06-19 US US06/275,560 patent/US4376649A/en not_active Expired - Lifetime
- 1981-07-17 YU YU1768/81A patent/YU42020B/xx unknown
- 1981-07-20 FI FI812264A patent/FI70730C/fi not_active IP Right Cessation
- 1981-07-31 ZM ZM69/81A patent/ZM6981A1/xx unknown
- 1981-08-03 PH PH25995A patent/PH17206A/en unknown
- 1981-08-04 MX MX188606A patent/MX155929A/es unknown
- 1981-08-05 KR KR1019810002845A patent/KR860000831B1/ko active IP Right Grant
- 1981-08-05 CA CA000383274A patent/CA1171288A/en not_active Expired
- 1981-08-05 BR BR8105030A patent/BR8105030A/pt unknown
- 1981-08-05 AU AU73801/81A patent/AU544413B2/en not_active Ceased
- 1981-08-05 MA MA19436A patent/MA19236A1/fr unknown
- 1981-08-05 PL PL23249581A patent/PL232495A2/xx unknown
- 1981-08-06 JP JP56123562A patent/JPS5757848A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| EP0045531A1 (de) | 1982-02-10 |
| AR228272A1 (es) | 1983-02-15 |
| BR8105030A (pt) | 1982-04-20 |
| YU42020B (en) | 1988-04-30 |
| YU176881A (en) | 1983-09-30 |
| FI812264L (fi) | 1982-02-07 |
| CA1171288A (en) | 1984-07-24 |
| US4376649A (en) | 1983-03-15 |
| MA19236A1 (fr) | 1982-04-01 |
| JPS5757848A (en) | 1982-04-07 |
| DE3029682A1 (de) | 1982-03-11 |
| EP0045531B1 (de) | 1984-01-18 |
| PH17206A (en) | 1984-06-19 |
| KR860000831B1 (ko) | 1986-07-02 |
| IN154428B (es) | 1984-10-27 |
| MX155929A (es) | 1988-05-24 |
| DE3161936D1 (en) | 1984-02-23 |
| AU7380181A (en) | 1982-02-11 |
| PL232495A2 (es) | 1982-04-13 |
| ES502522A0 (es) | 1982-04-01 |
| ZA813227B (en) | 1982-06-30 |
| ATE5901T1 (de) | 1984-02-15 |
| FI70730B (fi) | 1986-06-26 |
| KR830006453A (ko) | 1983-09-24 |
| JPH0158258B2 (es) | 1989-12-11 |
| FI70730C (fi) | 1986-10-06 |
| ZM6981A1 (en) | 1983-07-21 |
| AU544413B2 (en) | 1985-05-23 |
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