FI69106C - Framstaellning av bly ur sulfidiska blyraomaterial - Google Patents
Framstaellning av bly ur sulfidiska blyraomaterial Download PDFInfo
- Publication number
- FI69106C FI69106C FI813810A FI813810A FI69106C FI 69106 C FI69106 C FI 69106C FI 813810 A FI813810 A FI 813810A FI 813810 A FI813810 A FI 813810A FI 69106 C FI69106 C FI 69106C
- Authority
- FI
- Finland
- Prior art keywords
- lead
- sulphide
- flame
- melt
- smelting
- Prior art date
Links
- 238000000034 method Methods 0.000 claims abstract description 45
- 238000003723 Smelting Methods 0.000 claims abstract description 29
- 230000008569 process Effects 0.000 claims abstract description 25
- 239000012535 impurity Substances 0.000 claims abstract description 22
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 21
- 239000001301 oxygen Substances 0.000 claims abstract description 21
- 239000007789 gas Substances 0.000 claims abstract description 20
- 239000000155 melt Substances 0.000 claims abstract description 11
- 229910052787 antimony Inorganic materials 0.000 claims abstract description 9
- 229910052785 arsenic Inorganic materials 0.000 claims abstract description 9
- 229910052797 bismuth Inorganic materials 0.000 claims abstract description 9
- XCAUINMIESBTBL-UHFFFAOYSA-N lead(ii) sulfide Chemical compound [Pb]=S XCAUINMIESBTBL-UHFFFAOYSA-N 0.000 claims abstract description 8
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims abstract description 7
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 claims abstract description 7
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 7
- 229910052718 tin Inorganic materials 0.000 claims abstract description 7
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 5
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 5
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 17
- 239000012141 concentrate Substances 0.000 claims description 13
- 239000000126 substance Substances 0.000 claims description 12
- 238000002844 melting Methods 0.000 claims description 11
- 230000008018 melting Effects 0.000 claims description 11
- 229910052717 sulfur Inorganic materials 0.000 claims description 8
- 239000011593 sulfur Substances 0.000 claims description 8
- 239000012159 carrier gas Substances 0.000 claims description 4
- 230000004907 flux Effects 0.000 claims description 2
- 230000002950 deficient Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 4
- 230000001590 oxidative effect Effects 0.000 abstract description 2
- 239000005864 Sulphur Substances 0.000 abstract 2
- 239000011133 lead Substances 0.000 description 63
- 239000002893 slag Substances 0.000 description 17
- 229910052751 metal Inorganic materials 0.000 description 13
- 239000002184 metal Substances 0.000 description 13
- 229910000464 lead oxide Inorganic materials 0.000 description 10
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 10
- 239000000047 product Substances 0.000 description 10
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 8
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 7
- 229910044991 metal oxide Inorganic materials 0.000 description 7
- 150000002739 metals Chemical class 0.000 description 7
- 238000007254 oxidation reaction Methods 0.000 description 7
- 239000000571 coke Substances 0.000 description 6
- 150000004706 metal oxides Chemical class 0.000 description 6
- 230000009467 reduction Effects 0.000 description 6
- 239000003238 silicate melt Substances 0.000 description 6
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000003647 oxidation Effects 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 229910001882 dioxygen Inorganic materials 0.000 description 4
- 229940056932 lead sulfide Drugs 0.000 description 4
- 229910052981 lead sulfide Inorganic materials 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 238000005245 sintering Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 239000010970 precious metal Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- YADSGOSSYOOKMP-UHFFFAOYSA-N dioxolead Chemical compound O=[Pb]=O YADSGOSSYOOKMP-UHFFFAOYSA-N 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- KEQXNNJHMWSZHK-UHFFFAOYSA-L 1,3,2,4$l^{2}-dioxathiaplumbetane 2,2-dioxide Chemical compound [Pb+2].[O-]S([O-])(=O)=O KEQXNNJHMWSZHK-UHFFFAOYSA-L 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910000805 Pig iron Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002801 charged material Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- -1 metal oxide silicate Chemical class 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 150000004763 sulfides Chemical class 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 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)
- Liquid Developers In Electrophotography (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (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 |
| SE8008425 | 1980-12-01 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI813810L FI813810L (fi) | 1982-06-02 |
| FI69106B FI69106B (fi) | 1985-08-30 |
| FI69106C true FI69106C (fi) | 1985-12-10 |
Family
ID=20342372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI813810A FI69106C (fi) | 1980-12-01 | 1981-11-27 | Framstaellning av bly ur sulfidiska blyraomaterial |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4396426A (fr) |
| EP (1) | EP0053594B1 (fr) |
| AT (1) | ATE11933T1 (fr) |
| CA (1) | CA1181244A (fr) |
| DE (1) | DE3169115D1 (fr) |
| FI (1) | FI69106C (fr) |
| SE (1) | SE444184B (fr) |
Families Citing this family (6)
| 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 |
| AU573965B2 (en) * | 1985-03-07 | 1988-06-23 | Mount Isa Mines Ltd. | Lead from used lead-acid batteries by submerged lance smelting |
| EP0196800B1 (fr) * | 1985-03-07 | 1990-07-18 | Mount Isa Mines Limited | Production de plomb à partir de déchets |
| US4654077A (en) * | 1985-11-19 | 1987-03-31 | St. Joe Minerals Corporation | Method for the pyrometallurgical treatment of finely divided materials |
| DE112007001820B4 (de) * | 2006-08-01 | 2015-08-06 | Outotec Oyj | Bleischlackenreduzierung |
| 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 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE641244A (fr) | 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 (fr) * | 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 | J. Themelis Nickolas | 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 (fr) | 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/fr not_active Expired
- 1981-11-27 AT AT81850227T patent/ATE11933T1/de not_active IP Right Cessation
- 1981-11-27 FI FI813810A patent/FI69106C/fi not_active IP Right Cessation
- 1981-11-27 DE DE8181850227T patent/DE3169115D1/de not_active Expired
- 1981-11-27 EP EP81850227A patent/EP0053594B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0053594B1 (fr) | 1985-02-20 |
| SE8008425L (sv) | 1982-06-02 |
| EP0053594A1 (fr) | 1982-06-09 |
| US4396426A (en) | 1983-08-02 |
| DE3169115D1 (en) | 1985-03-28 |
| FI69106B (fi) | 1985-08-30 |
| FI813810L (fi) | 1982-06-02 |
| CA1181244A (fr) | 1985-01-22 |
| SE444184B (sv) | 1986-03-24 |
| ATE11933T1 (de) | 1985-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: BOLIDEN AKTIEBOLAG |