NO135428B - - Google Patents
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- Publication number
- NO135428B NO135428B NO741026A NO741026A NO135428B NO 135428 B NO135428 B NO 135428B NO 741026 A NO741026 A NO 741026A NO 741026 A NO741026 A NO 741026A NO 135428 B NO135428 B NO 135428B
- Authority
- NO
- Norway
- Prior art keywords
- lead
- zinc
- kgh
- iron
- residue
- Prior art date
Links
- 239000002893 slag Substances 0.000 claims description 17
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 15
- 229910052725 zinc Inorganic materials 0.000 claims description 15
- 239000011701 zinc Substances 0.000 claims description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 239000004332 silver Substances 0.000 claims description 7
- 229910052709 silver Inorganic materials 0.000 claims description 6
- 235000012239 silicon dioxide Nutrition 0.000 claims description 5
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- 235000013980 iron oxide Nutrition 0.000 claims description 4
- 239000011133 lead Substances 0.000 claims description 4
- 229910000464 lead oxide Inorganic materials 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 claims description 3
- 239000002244 precipitate Substances 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 229910052681 coesite Inorganic materials 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 229910052906 cristobalite Inorganic materials 0.000 claims description 2
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 claims description 2
- 239000012768 molten material Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 239000011435 rock Substances 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 229910052682 stishovite Inorganic materials 0.000 claims description 2
- 150000004763 sulfides Chemical class 0.000 claims description 2
- 150000003467 sulfuric acid derivatives Chemical class 0.000 claims description 2
- 229910052905 tridymite Inorganic materials 0.000 claims description 2
- 239000012535 impurity Substances 0.000 claims 1
- 239000011295 pitch Substances 0.000 claims 1
- 239000011312 pitch solution Substances 0.000 claims 1
- 239000010970 precious metal Substances 0.000 claims 1
- 229910000859 α-Fe Inorganic materials 0.000 claims 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 15
- 239000000203 mixture Substances 0.000 description 12
- 239000007789 gas Substances 0.000 description 8
- 229910052935 jarosite Inorganic materials 0.000 description 7
- 238000002844 melting Methods 0.000 description 7
- 230000008018 melting Effects 0.000 description 7
- 239000000571 coke Substances 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 239000010459 dolomite Substances 0.000 description 3
- 229910000514 dolomite Inorganic materials 0.000 description 3
- 239000010453 quartz Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 235000014692 zinc oxide Nutrition 0.000 description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 229910052793 cadmium Inorganic materials 0.000 description 2
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 2
- 239000000292 calcium oxide Substances 0.000 description 2
- 235000012255 calcium oxide Nutrition 0.000 description 2
- 238000004868 gas analysis Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 238000007669 thermal treatment Methods 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- LWUVWAREOOAHDW-UHFFFAOYSA-N lead silver Chemical group [Ag].[Pb] LWUVWAREOOAHDW-UHFFFAOYSA-N 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910001923 silver oxide Inorganic materials 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- RNWHGQJWIACOKP-UHFFFAOYSA-N zinc;oxygen(2-) Chemical class [O-2].[Zn+2] RNWHGQJWIACOKP-UHFFFAOYSA-N 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
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/001—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
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/30—Obtaining zinc or zinc oxide from metallic residues or scraps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO741026A NO135428C (xx) | 1974-03-21 | 1974-03-21 | |
| US05/559,706 US4072503A (en) | 1974-03-21 | 1975-03-19 | Thermal treatment of leaching residue from hydrometallurgical zinc production |
| GB1145875A GB1485911A (en) | 1974-03-21 | 1975-03-19 | Method of treating leaching residues from the hydrometallurgical production of zinc |
| BE154552A BE826939A (fr) | 1974-03-21 | 1975-03-20 | Traitement thermique de residus de lixiviation receuillis lors de la production hydrometallurgique du zinc |
| ES435817A ES435817A1 (es) | 1974-03-21 | 1975-03-20 | Un metodo de tratar material residual de la produccion hi- drometalurgica de cinc. |
| YU69775A YU36994B (en) | 1974-03-21 | 1975-03-20 | Processing of the residual material in hydrometallurgical production of zinc |
| FR7508792A FR2264879B1 (xx) | 1974-03-21 | 1975-03-20 | |
| SE7503221A SE403383B (sv) | 1974-03-21 | 1975-03-20 | Sett att behandla lakrest och fellningar fran hydrometallurgisk zinkframstellning |
| DE19752512180 DE2512180A1 (de) | 1974-03-21 | 1975-03-20 | Thermisches aufbereitungsverfahren fuer laugenrueckstaende aus der nassmetallurgischen zinkgewinnung |
| FI750851A FI60240C (fi) | 1974-03-21 | 1975-03-21 | Vaermebehandling av lakningsrester fraon hydrometallurgisk produktion av zink |
| NL7503449A NL7503449A (nl) | 1974-03-21 | 1975-03-21 | Werkwijze ter behandeling van elutie-residuen uit de hydrometallurgische zinkwinning. |
| AU79358/75A AU492892B2 (en) | 1974-03-21 | 1975-03-21 | Treatment of leaching residues |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO741026A NO135428C (xx) | 1974-03-21 | 1974-03-21 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO741026L NO741026L (xx) | 1975-09-23 |
| NO135428B true NO135428B (xx) | 1976-12-27 |
| NO135428C NO135428C (xx) | 1977-04-05 |
Family
ID=19881532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO741026A NO135428C (xx) | 1974-03-21 | 1974-03-21 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4072503A (xx) |
| BE (1) | BE826939A (xx) |
| DE (1) | DE2512180A1 (xx) |
| ES (1) | ES435817A1 (xx) |
| FI (1) | FI60240C (xx) |
| FR (1) | FR2264879B1 (xx) |
| GB (1) | GB1485911A (xx) |
| NL (1) | NL7503449A (xx) |
| NO (1) | NO135428C (xx) |
| SE (1) | SE403383B (xx) |
| YU (1) | YU36994B (xx) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE841411A (fr) * | 1976-02-27 | 1976-09-01 | Fusion electrique de residus de sulfates de plomb | |
| AU558715B2 (en) * | 1983-02-23 | 1987-02-05 | Japan Mining Promotive Foundation, The | Obtaining zn by distillation |
| US5538532A (en) * | 1995-03-02 | 1996-07-23 | Complete Recovery Process | Methods for recycling electric arc furnace dust |
| CN100392123C (zh) * | 2003-07-04 | 2008-06-04 | 尤米科尔公司 | 从锌渣中回收非铁金属的方法 |
| ATE365233T1 (de) * | 2003-09-29 | 2007-07-15 | Umicore Nv | Verfahren und vorrichtung zur gewinnung von nichteisenmetallen aus zinkrückständen |
| JP5183638B2 (ja) * | 2006-11-02 | 2013-04-17 | ユミコア ソシエテ アノニム | 液中プラズマでの電熱製錬を使用する亜鉛及び鉛産業の副産物からの非鉄金属の回収 |
| KR101383521B1 (ko) * | 2006-11-02 | 2014-04-08 | 유미코르 | 서브머지드 플라즈마를 구비한 전기용련을 사용하여 아연 및 납 산업의 부산물로부터 비철 금속을 회수하는 방법 |
| KR101401797B1 (ko) * | 2006-12-22 | 2014-05-29 | 썽뜨르 나쇼날르 드 라 르쉐르쉐 씨엉띠삐끄 | 전기활성 결정성 나노메트릭 ＬｉＭｎＰＯ₄분말 |
| ATE513321T1 (de) * | 2007-03-19 | 2011-07-15 | Umicore Nv | Zimmertemperatur-einphasen-li-einfüge-/- extraktionsmaterial zur verwendung in einer batterie auf li-basis |
| EP1997919A1 (fr) * | 2007-05-24 | 2008-12-03 | Paul Wurth S.A. | Procédé de valorisation de résidus riches en zinc et en sulfates |
| AU2014308565B2 (en) * | 2013-08-19 | 2018-12-20 | Glencore Technology Pty Limited | Treatment of high sulphur solids |
| ITUB20154661A1 (it) * | 2015-10-14 | 2017-04-14 | Ecotec Gestione Impianti S R L | Procedimento per la preparazione di un concentrato contenente metalli, metalli rari e terre rare da residui generati nella filiera di produzione dello zinco, e concentrato cosi ottenibile. |
| ITUB20154943A1 (it) * | 2015-10-28 | 2017-04-28 | Ecotec Gestione Impianti S R L | Procedimento per la preparazione di un concentrato contenente metalli, metalli rari e terre rare da residui generati nella filiera di produzione dello zinco, e concentrato così ottenibile. |
| EP3362582B1 (en) * | 2015-10-14 | 2021-08-25 | Ecotec Gestione Impianti S.r.l. | A method for producing a concentrate containing metais, rare metals and rare earth metals from residuals generated in the zinc production chain and concentrate obtained by said method |
| CN112080645A (zh) * | 2020-10-10 | 2020-12-15 | 中国恩菲工程技术有限公司 | 从含锌烟灰中回收氧化锌和铁的方法及装置 |
| CN115786728B (zh) * | 2023-01-29 | 2023-06-02 | 中南大学 | 强化高锌熔体内有价金属还原回收的方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1466793A (en) * | 1922-09-29 | 1923-09-04 | Eustis | Process of separating and recovering iron and zinc from sulphide ores |
| US2984562A (en) * | 1957-03-14 | 1961-05-16 | Metallgesellschaft Ag | Process for the production of lead from its sulfidic ores or concentrates thereof |
| US3493365A (en) * | 1965-03-31 | 1970-02-03 | Electrolyt Zinc Australasia | Treatment of zinc plant residue |
| NO123248B (xx) * | 1969-10-02 | 1971-10-18 | Norske Zinkkompani As | |
| CA893624A (en) * | 1969-10-27 | 1972-02-22 | J. Themelis Nickolas | Direct process for smelting of lead sulphide concentrates to lead |
| US3743501A (en) * | 1971-08-17 | 1973-07-03 | American Metal Climax Inc | Zinc recovery process |
-
1974
- 1974-03-21 NO NO741026A patent/NO135428C/no unknown
-
1975
- 1975-03-19 GB GB1145875A patent/GB1485911A/en not_active Expired
- 1975-03-19 US US05/559,706 patent/US4072503A/en not_active Expired - Lifetime
- 1975-03-20 FR FR7508792A patent/FR2264879B1/fr not_active Expired
- 1975-03-20 ES ES435817A patent/ES435817A1/es not_active Expired
- 1975-03-20 DE DE19752512180 patent/DE2512180A1/de not_active Ceased
- 1975-03-20 YU YU69775A patent/YU36994B/xx unknown
- 1975-03-20 SE SE7503221A patent/SE403383B/xx not_active IP Right Cessation
- 1975-03-20 BE BE154552A patent/BE826939A/xx not_active IP Right Cessation
- 1975-03-21 NL NL7503449A patent/NL7503449A/xx not_active Application Discontinuation
- 1975-03-21 FI FI750851A patent/FI60240C/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FI60240C (fi) | 1981-12-10 |
| SE403383B (sv) | 1978-08-14 |
| FR2264879A1 (xx) | 1975-10-17 |
| NL7503449A (nl) | 1975-09-23 |
| YU69775A (en) | 1982-06-18 |
| DE2512180A1 (de) | 1975-10-09 |
| FI60240B (fi) | 1981-08-31 |
| BE826939A (fr) | 1975-07-16 |
| FR2264879B1 (xx) | 1978-10-27 |
| NO741026L (xx) | 1975-09-23 |
| YU36994B (en) | 1984-08-31 |
| FI750851A (xx) | 1975-09-22 |
| ES435817A1 (es) | 1976-12-01 |
| AU7935875A (en) | 1976-09-23 |
| US4072503A (en) | 1978-02-07 |
| NO135428C (xx) | 1977-04-05 |
| GB1485911A (en) | 1977-09-14 |
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