ATE11933T1 - Gewinnung von blei aus bleisulfidischem rohmaterial. - Google Patents
Gewinnung von blei aus bleisulfidischem rohmaterial.Info
- Publication number
- ATE11933T1 ATE11933T1 AT81850227T AT81850227T ATE11933T1 AT E11933 T1 ATE11933 T1 AT E11933T1 AT 81850227 T AT81850227 T AT 81850227T AT 81850227 T AT81850227 T AT 81850227T AT E11933 T1 ATE11933 T1 AT E11933T1
- Authority
- AT
- Austria
- Prior art keywords
- lead
- melt
- sulphide
- substantially free
- impurities
- Prior art date
Links
- XCAUINMIESBTBL-UHFFFAOYSA-N lead(ii) sulfide Chemical compound [Pb]=S XCAUINMIESBTBL-UHFFFAOYSA-N 0.000 title abstract 3
- 239000002994 raw material Substances 0.000 title abstract 2
- 229940056932 lead sulfide Drugs 0.000 title 1
- 229910052981 lead sulfide Inorganic materials 0.000 title 1
- 239000012535 impurity Substances 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 3
- 239000000155 melt Substances 0.000 abstract 3
- 238000003723 Smelting Methods 0.000 abstract 2
- 239000005864 Sulphur Substances 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 1
- 229910052787 antimony Inorganic materials 0.000 abstract 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 abstract 1
- 229910052785 arsenic Inorganic materials 0.000 abstract 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 abstract 1
- 229910052797 bismuth Inorganic materials 0.000 abstract 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 229910052718 tin Inorganic materials 0.000 abstract 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
- 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
- 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
- C22B5/14—Dry methods smelting of sulfides or formation of mattes by gases fluidised material
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Glass Compositions (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Liquid Developers In Electrophotography (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8008425A SE444184B (sv) | 1980-12-01 | 1980-12-01 | Forfarande for utvinning av bly ur sulfidiska material blyramaterial innehallande fororeningar av vismut, arsenik, antimon eller tenn |
| EP81850227A EP0053594B1 (de) | 1980-12-01 | 1981-11-27 | Gewinnung von Blei aus bleisulfidischem Rohmaterial |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE11933T1 true ATE11933T1 (de) | 1985-03-15 |
Family
ID=20342372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT81850227T ATE11933T1 (de) | 1980-12-01 | 1981-11-27 | Gewinnung von blei aus bleisulfidischem rohmaterial. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4396426A (de) |
| EP (1) | EP0053594B1 (de) |
| AT (1) | ATE11933T1 (de) |
| CA (1) | CA1181244A (de) |
| DE (1) | DE3169115D1 (de) |
| FI (1) | FI69106C (de) |
| SE (1) | SE444184B (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4514222A (en) * | 1981-11-26 | 1985-04-30 | Mount Isa Mines Limited | High intensity lead smelting process |
| EP0196800B1 (de) * | 1985-03-07 | 1990-07-18 | Mount Isa Mines Limited | Verarbeiten von Bleischrott |
| AU573965B2 (en) * | 1985-03-07 | 1988-06-23 | Mount Isa Mines Ltd. | Lead from used lead-acid batteries by submerged lance smelting |
| US4654077A (en) * | 1985-11-19 | 1987-03-31 | St. Joe Minerals Corporation | Method for the pyrometallurgical treatment of finely divided materials |
| WO2008014538A1 (en) * | 2006-08-01 | 2008-02-07 | Ausmelt Limited | Lead slag reduction |
| CN112239812A (zh) * | 2020-09-18 | 2021-01-19 | 中国恩菲工程技术有限公司 | 连续炼铅装置和连续炼铅工艺 |
| DE102020215147A1 (de) | 2020-12-01 | 2022-06-02 | Sms Group Gmbh | Verfahren zum pyrometallurgischen Einschmelzen von metallhaltigen Rohstoffen, Reststoffen und/oder Sekundärreststoffen |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE641244A (de) | 1962-12-14 | |||
| US3365185A (en) * | 1963-01-31 | 1968-01-23 | Boliden Ab | Production of metals from pulverulent materials by flash smelting in an electrically heated furnace |
| US3326671A (en) * | 1963-02-21 | 1967-06-20 | Howard K Worner | Direct smelting of metallic ores |
| GB1002495A (en) * | 1963-06-06 | 1965-08-25 | Imp Smelting Corp N S Co Ltd | Improvements in or relating to sulphur infusers |
| US3542352A (en) | 1965-01-04 | 1970-11-24 | Noranda Mines Ltd | Apparatus for the continuous smelting and converting of copper concentrates to metallic copper |
| FI41464B (de) * | 1965-12-10 | 1969-07-31 | Outokumpu Oy | |
| US3462265A (en) * | 1966-03-30 | 1969-08-19 | Polaroid Corp | Photographic products and processes employing aluminum in the photosensitive element |
| US3555164A (en) | 1967-02-17 | 1971-01-12 | Vladimir Nikolaevich Kostin | Method of processing ores and concentrates containing rare metals and a unit for effecting said method |
| AT301193B (de) * | 1969-04-25 | 1972-08-25 | Metallgesellschaft Ag | Verfahren und Vorrichtung zur pyrometallurgischen Behandlung kleinteiliger Erze oder Erzkonzentrate |
| CA893624A (en) * | 1969-10-27 | 1972-02-22 | Noranda Mines Limited | Direct process for smelting of lead sulphide concentrates to lead |
| US3847595A (en) * | 1970-06-29 | 1974-11-12 | Cominco Ltd | Lead smelting process |
| AT306389B (de) * | 1970-07-30 | 1973-04-10 | Vni Gornometallurgichesky I Ts | Verfahren zum Verarbeiten von Nichteisenmetalle enthaltenden Erzen oder Konzentraten |
| JPS5143015B2 (de) | 1972-05-04 | 1976-11-19 | ||
| US3941587A (en) * | 1973-05-03 | 1976-03-02 | Q-S Oxygen Processes, Inc. | Metallurgical process using oxygen |
| DK288176A (da) * | 1975-07-04 | 1977-01-05 | Boliden Ab | Fremgangsmade til fremstilling af et delvis forreduceret produkt |
| US4080197A (en) * | 1977-03-18 | 1978-03-21 | Institute Of Gas Technology | Process for producing lead |
-
1980
- 1980-12-01 SE SE8008425A patent/SE444184B/sv unknown
-
1981
- 1981-11-18 US US06/322,686 patent/US4396426A/en not_active Expired - Fee Related
- 1981-11-23 CA CA000390718A patent/CA1181244A/en not_active Expired
- 1981-11-27 FI FI813810A patent/FI69106C/fi not_active IP Right Cessation
- 1981-11-27 EP EP81850227A patent/EP0053594B1/de not_active Expired
- 1981-11-27 AT AT81850227T patent/ATE11933T1/de not_active IP Right Cessation
- 1981-11-27 DE DE8181850227T patent/DE3169115D1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0053594B1 (de) | 1985-02-20 |
| FI69106B (fi) | 1985-08-30 |
| FI813810L (fi) | 1982-06-02 |
| CA1181244A (en) | 1985-01-22 |
| US4396426A (en) | 1983-08-02 |
| SE8008425L (sv) | 1982-06-02 |
| SE444184B (sv) | 1986-03-24 |
| EP0053594A1 (de) | 1982-06-09 |
| FI69106C (fi) | 1985-12-10 |
| DE3169115D1 (en) | 1985-03-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |