ES8203978A1 - Procedimiento para la fusion directa continua de plomo meta-lico - Google Patents
Procedimiento para la fusion directa continua de plomo meta-licoInfo
- Publication number
- ES8203978A1 ES8203978A1 ES502523A ES502523A ES8203978A1 ES 8203978 A1 ES8203978 A1 ES 8203978A1 ES 502523 A ES502523 A ES 502523A ES 502523 A ES502523 A ES 502523A ES 8203978 A1 ES8203978 A1 ES 8203978A1
- Authority
- ES
- Spain
- Prior art keywords
- slag
- lead
- sulfur
- oxygen
- ratio
- 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
- C22B13/02—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
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 CUYO INTERIOR SE MANTIENE UNA MASA FUNDIDA DE ESCORIA Y UNA FASE DE PLOMO. EL POTENCIAL DE OXIDACION SE AJUSTA EN LA ZONA DE OXIDACION DE FORMA QUE TENGA LUGAR UNA INICIACION DE FUSION AUTOTERMICA DE LA CARGA PARA FORMAR PLOMO METALICO Y UNA ESCORIA QUE CONTIENE OXIDO DE PLOMO. LA TEMPERATURA DE LA MASA FUNDIDA SE AJUSTA EN LA ZONA DE OXIDACION A 900-1.000 C Y EN LA ZONA DE REDUCCION DE 1.100 A 1.200 C.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803029741 DE3029741A1 (de) | 1980-08-06 | 1980-08-06 | Verfahren zum kontinuierlichen direkten schmelzen von metallischem blei aus schwefelhaltigen bleimaterialien |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8203978A1 true ES8203978A1 (es) | 1982-04-01 |
ES502523A0 ES502523A0 (es) | 1982-04-01 |
Family
ID=6108995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES502523A Granted ES502523A0 (es) | 1980-08-06 | 1981-05-27 | Procedimiento para la fusion directa continua de plomo meta-lico |
Country Status (19)
Country | Link |
---|---|
US (1) | US4397688A (es) |
EP (1) | EP0045532B1 (es) |
JP (1) | JPS5757847A (es) |
KR (1) | KR850001254B1 (es) |
AR (1) | AR225515A1 (es) |
AT (1) | ATE5902T1 (es) |
AU (1) | AU545143B2 (es) |
BR (1) | BR8104918A (es) |
CA (1) | CA1171289A (es) |
DE (2) | DE3029741A1 (es) |
ES (1) | ES502523A0 (es) |
FI (1) | FI70729C (es) |
IN (1) | IN154359B (es) |
MA (1) | MA19235A1 (es) |
PH (1) | PH19065A (es) |
PL (1) | PL232496A2 (es) |
YU (1) | YU43026B (es) |
ZA (1) | ZA813228B (es) |
ZM (1) | ZM7081A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE436045B (sv) * | 1983-05-02 | 1984-11-05 | Boliden Ab | Forfarande for framstellning av rably ur svavelinnehallande oxidiska blyravaror |
IN160772B (es) * | 1983-05-05 | 1987-08-01 | Boliden Ab | |
DE29822553U1 (de) * | 1998-12-18 | 1999-03-04 | Widia GmbH, 45145 Essen | Schneideinsatz und Werkzeug mit Schneideinsatz |
SE537235C2 (sv) * | 2012-09-21 | 2015-03-10 | Valeas Recycling Ab | Förfarande och arrangemang för återvinning av förångningsbara ämnen ur en slagg medelst plasmainducerad förångning |
CN115216641B (zh) * | 2022-03-24 | 2023-08-15 | 西安交通大学 | 一种无碳化铅冶炼装置及方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE540757A (es) * | 1954-09-03 | 1900-01-01 | ||
DE1031524B (de) * | 1955-01-27 | 1958-06-04 | Metallgesellschaft Ag | Selbstgaengiges Bleischmelzen |
DE2320548B2 (de) * | 1973-04-21 | 1978-04-13 | Cominco Ltd., Vancouver, Britisch Kolumbien (Kanada) | Verfahren zum Verhütten von Blei |
US3941587A (en) * | 1973-05-03 | 1976-03-02 | Q-S Oxygen Processes, Inc. | Metallurgical process using oxygen |
DE2807964A1 (de) * | 1978-02-24 | 1979-08-30 | Metallgesellschaft Ag | Verfahren zur kontinuierlichen konvertierung von ne-metallsulfidkonzentraten |
-
1980
- 1980-08-06 DE DE19803029741 patent/DE3029741A1/de not_active Withdrawn
-
1981
- 1981-05-13 DE DE8181200510T patent/DE3161937D1/de not_active Expired
- 1981-05-13 EP EP81200510A patent/EP0045532B1/de not_active Expired
- 1981-05-13 AT AT81200510T patent/ATE5902T1/de not_active IP Right Cessation
- 1981-05-14 ZA ZA00813228A patent/ZA813228B/xx unknown
- 1981-05-22 IN IN542/CAL/81A patent/IN154359B/en unknown
- 1981-05-27 ES ES502523A patent/ES502523A0/es active Granted
- 1981-05-27 AR AR285463A patent/AR225515A1/es active
- 1981-06-08 US US06/271,078 patent/US4397688A/en not_active Expired - Lifetime
- 1981-07-17 YU YU1769/81A patent/YU43026B/xx unknown
- 1981-07-20 FI FI812263A patent/FI70729C/fi not_active IP Right Cessation
- 1981-07-30 BR BR8104918A patent/BR8104918A/pt unknown
- 1981-07-31 ZM ZM70/81A patent/ZM7081A1/xx unknown
- 1981-08-03 PH PH25996A patent/PH19065A/en unknown
- 1981-08-04 KR KR1019810002825A patent/KR850001254B1/ko active IP Right Grant
- 1981-08-05 PL PL23249681A patent/PL232496A2/xx unknown
- 1981-08-05 AU AU73700/81A patent/AU545143B2/en not_active Ceased
- 1981-08-05 CA CA000383280A patent/CA1171289A/en not_active Expired
- 1981-08-05 MA MA19435A patent/MA19235A1/fr unknown
- 1981-08-06 JP JP56123561A patent/JPS5757847A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3161937D1 (en) | 1984-02-23 |
FI812263L (fi) | 1982-02-07 |
KR850001254B1 (ko) | 1985-08-26 |
YU176981A (en) | 1983-10-31 |
PH19065A (en) | 1985-12-17 |
YU43026B (en) | 1989-02-28 |
JPH0158257B2 (es) | 1989-12-11 |
ATE5902T1 (de) | 1984-02-15 |
BR8104918A (pt) | 1982-04-13 |
AU545143B2 (en) | 1985-07-04 |
CA1171289A (en) | 1984-07-24 |
ZM7081A1 (en) | 1981-12-21 |
US4397688A (en) | 1983-08-09 |
PL232496A2 (es) | 1982-04-13 |
ES502523A0 (es) | 1982-04-01 |
FI70729B (fi) | 1986-06-26 |
MA19235A1 (fr) | 1982-04-01 |
FI70729C (fi) | 1986-10-06 |
KR830006452A (ko) | 1983-09-24 |
DE3029741A1 (de) | 1982-04-01 |
AU7370081A (en) | 1982-02-11 |
JPS5757847A (en) | 1982-04-07 |
EP0045532B1 (de) | 1984-01-18 |
ZA813228B (en) | 1982-06-30 |
IN154359B (es) | 1984-10-20 |
EP0045532A1 (de) | 1982-02-10 |
AR225515A1 (es) | 1982-03-31 |
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