RU93044975A - Способ получения легкоиспаряющихся металлов, таких как цинк, свинец или кадмий, из сульфидного сырья - Google Patents
Способ получения легкоиспаряющихся металлов, таких как цинк, свинец или кадмий, из сульфидного сырьяInfo
- Publication number
- RU93044975A RU93044975A RU93044975/02A RU93044975A RU93044975A RU 93044975 A RU93044975 A RU 93044975A RU 93044975/02 A RU93044975/02 A RU 93044975/02A RU 93044975 A RU93044975 A RU 93044975A RU 93044975 A RU93044975 A RU 93044975A
- Authority
- RU
- Russia
- Prior art keywords
- zinc
- lead
- cadium
- raw material
- producing easy
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 title claims 3
- 239000002184 metal Substances 0.000 title claims 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims 3
- 229910052725 zinc Inorganic materials 0.000 title claims 3
- 239000011701 zinc Substances 0.000 title claims 3
- 238000004519 manufacturing process Methods 0.000 title claims 2
- 150000002739 metals Chemical class 0.000 title claims 2
- 239000002994 raw material Substances 0.000 title claims 2
- 238000001704 evaporation Methods 0.000 title 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 title 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims 2
- 229910052793 cadmium Inorganic materials 0.000 claims 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 2
- 229910052802 copper Inorganic materials 0.000 claims 2
- 239000010949 copper Substances 0.000 claims 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 239000005083 Zinc sulfide Substances 0.000 claims 1
- 239000012141 concentrate Substances 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 229910052976 metal sulfide Inorganic materials 0.000 claims 1
- 238000009853 pyrometallurgy Methods 0.000 claims 1
- 150000004763 sulfides Chemical class 0.000 claims 1
- 229910052984 zinc sulfide Inorganic materials 0.000 claims 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 claims 1
Claims (1)
- Изобретение относится к способу получения цинка, кадмия, свинца и других легко испаряющихся металлов из сульфидного сырья в пирометаллургическом процессе. В предлагаемом способе концентрат сульфида цинка подают в расплав меди при 1450-1800oС и атмосферном давлении. При этом цинк, свинец и кадмий испаряются, а железо и медь остаются в расплаве металла или в штейне сульфида металла, образующемся в печи.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI922301A FI93659C (fi) | 1992-05-20 | 1992-05-20 | Menetelmä helposti haihtuvien metallien, kuten sinkin, lyijyn ja kadmiumin valmistamiseksi sulfidiraaka-aineista |
| FI922301 | 1992-05-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU93044975A true RU93044975A (ru) | 1996-11-20 |
| RU2091496C1 RU2091496C1 (ru) | 1997-09-27 |
Family
ID=8535323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU9393044975A RU2091496C1 (ru) | 1992-05-20 | 1993-05-12 | Способ получения легкоиспаряющихся металлов, таких как цинк, свинец и кадмий, из сульфидного сырья |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US5403380A (ru) |
| EP (1) | EP0570942B1 (ru) |
| JP (1) | JP3433973B2 (ru) |
| KR (1) | KR0168690B1 (ru) |
| CN (1) | CN1037531C (ru) |
| AU (1) | AU664442B2 (ru) |
| BG (1) | BG60721B1 (ru) |
| BR (1) | BR9301940A (ru) |
| CA (1) | CA2096665C (ru) |
| DE (1) | DE69322198T2 (ru) |
| ES (1) | ES2124753T3 (ru) |
| FI (1) | FI93659C (ru) |
| MX (1) | MX9302903A (ru) |
| NO (1) | NO300334B1 (ru) |
| PL (1) | PL173050B1 (ru) |
| RO (1) | RO109954B1 (ru) |
| RU (1) | RU2091496C1 (ru) |
| ZA (1) | ZA933339B (ru) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI934550A0 (fi) * | 1993-10-14 | 1993-10-14 | Outokumpu Research Oy | Foerfarande och ugnkonstruktion foer anvaendning i processer i vilka laettflyktiga metaller produceras |
| US5443614A (en) * | 1994-07-28 | 1995-08-22 | Noranda, Inc. | Direct smelting or zinc concentrates and residues |
| CN103602806B (zh) * | 2013-11-15 | 2014-12-31 | 吴鋆 | 一种高铟高铁锌精矿的冶炼方法 |
| CN103740932B (zh) * | 2013-12-20 | 2015-08-26 | 中南大学 | 一种高铟高铁锌精矿的处理方法 |
| SE543879C2 (en) * | 2019-12-20 | 2021-09-14 | Nordic Brass Gusum Ab | Method for removing lead from brass |
| WO2022140805A1 (en) * | 2020-12-21 | 2022-06-30 | Tu Trinh Hong | Process for the production of zinc as zinc oxide or zinc metal directly from sulfide ores. |
| CN114182097B (zh) * | 2021-12-08 | 2024-03-12 | 西安建筑科技大学 | 一种含铜锌氧化物与硫化锌协同资源化的方法 |
| WO2023154976A1 (en) * | 2022-02-16 | 2023-08-24 | Glencore Technology Pty Limited | Method for processing zinc concentrates |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE208403C (ru) * | ||||
| DE154695C (ru) * | ||||
| US2598745A (en) * | 1950-08-25 | 1952-06-03 | New Jersey Zinc Co | Smelting of zinciferous ore |
| US3094411A (en) * | 1959-04-08 | 1963-06-18 | Bernard H Triffleman | Method and apparatus for the extraction of zinc from its ores and oxides |
| US3463630A (en) * | 1966-03-03 | 1969-08-26 | Lamar S Todd | Process for producing zinc and related materials |
| US3892559A (en) * | 1969-09-18 | 1975-07-01 | Bechtel Int Corp | Submerged smelting |
| FR2430980A1 (fr) * | 1978-07-13 | 1980-02-08 | Penarroya Miniere Metall | Procede pour recuperer les metaux contenus dans les poussieres d'acieries et de hauts-fourneaux |
| GB2048309B (en) * | 1979-03-09 | 1983-01-12 | Univ Birmingham | Method of recovering non-ferrous metals from their sulphide ores |
| US4334918A (en) * | 1979-03-09 | 1982-06-15 | 501 National Research Development Corp. | Method of recovering non-ferrous metals from their sulphide ores |
-
1992
- 1992-05-20 FI FI922301A patent/FI93659C/fi not_active IP Right Cessation
-
1993
- 1993-05-10 AU AU38471/93A patent/AU664442B2/en not_active Ceased
- 1993-05-12 RU RU9393044975A patent/RU2091496C1/ru not_active IP Right Cessation
- 1993-05-13 ZA ZA933339A patent/ZA933339B/xx unknown
- 1993-05-13 US US08/061,207 patent/US5403380A/en not_active Expired - Fee Related
- 1993-05-18 NO NO931799A patent/NO300334B1/no unknown
- 1993-05-19 BR BR9301940A patent/BR9301940A/pt not_active IP Right Cessation
- 1993-05-19 MX MX9302903A patent/MX9302903A/es not_active IP Right Cessation
- 1993-05-19 DE DE69322198T patent/DE69322198T2/de not_active Expired - Fee Related
- 1993-05-19 PL PL93299003A patent/PL173050B1/pl not_active IP Right Cessation
- 1993-05-19 ES ES93108184T patent/ES2124753T3/es not_active Expired - Lifetime
- 1993-05-19 RO RO93-00694A patent/RO109954B1/ro unknown
- 1993-05-19 EP EP93108184A patent/EP0570942B1/en not_active Expired - Lifetime
- 1993-05-19 BG BG97751A patent/BG60721B1/bg unknown
- 1993-05-20 KR KR1019930008688A patent/KR0168690B1/ko not_active IP Right Cessation
- 1993-05-20 JP JP13990393A patent/JP3433973B2/ja not_active Expired - Fee Related
- 1993-05-20 CA CA002096665A patent/CA2096665C/en not_active Expired - Fee Related
- 1993-05-20 CN CN93105936A patent/CN1037531C/zh not_active Expired - Fee Related
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