ZW22281A1 - Recovery of silver and gold from ores and concentrtes - Google Patents
Recovery of silver and gold from ores and concentrtesInfo
- Publication number
- ZW22281A1 ZW22281A1 ZW222/81A ZW22281A ZW22281A1 ZW 22281 A1 ZW22281 A1 ZW 22281A1 ZW 222/81 A ZW222/81 A ZW 222/81A ZW 22281 A ZW22281 A ZW 22281A ZW 22281 A1 ZW22281 A1 ZW 22281A1
- Authority
- ZW
- Zimbabwe
- Prior art keywords
- concentrtes
- ores
- gold
- silver
- recovery
- Prior art date
Links
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title 1
- 229910052737 gold Inorganic materials 0.000 title 1
- 239000010931 gold Substances 0.000 title 1
- 238000011084 recovery Methods 0.000 title 1
- 229910052709 silver Inorganic materials 0.000 title 1
- 239000004332 silver Substances 0.000 title 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
- C22B11/00—Obtaining noble metals
- C22B11/04—Obtaining noble metals by wet processes
-
- 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)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPE579980 | 1980-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZW22281A1 true ZW22281A1 (en) | 1981-12-09 |
Family
ID=3768736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZW222/81A ZW22281A1 (en) | 1980-09-29 | 1981-09-09 | Recovery of silver and gold from ores and concentrtes |
Country Status (14)
| Country | Link |
|---|---|
| EP (1) | EP0061468B1 (de) |
| JP (1) | JPS57501431A (de) |
| CA (1) | CA1171286A (de) |
| CS (1) | CS232718B2 (de) |
| DD (1) | DD201920A5 (de) |
| GR (1) | GR75819B (de) |
| IT (1) | IT1142835B (de) |
| MA (1) | MA19292A1 (de) |
| NZ (1) | NZ198375A (de) |
| PH (1) | PH17264A (de) |
| WO (1) | WO1982001195A1 (de) |
| YU (1) | YU231081A (de) |
| ZA (1) | ZA816370B (de) |
| ZW (1) | ZW22281A1 (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZW17483A1 (en) * | 1982-08-05 | 1983-10-26 | Dextec Metallurg | Recovery of silver and gold from ores and concentrates |
| AT385774B (de) * | 1984-09-26 | 1988-05-10 | Austria Metall | Hydrometallurgisches verfahren zur aufarbeitung von anodenschlamm aus der kupferelektrolyse und aehnlicher rohstoffe |
| AT387587B (de) * | 1986-10-31 | 1989-02-10 | Austria Metall | Hydrometallurgisches verfahren zur gewinnung von silber aus den anodenschlamm der kupferelektrolyse und aehnlicher rohstoffe |
| RU2510669C2 (ru) * | 2012-08-14 | 2014-04-10 | Арье БАРБОЙ | Способ извлечения благородных металлов из упорного сырья |
| CN102978407B (zh) * | 2012-12-17 | 2014-09-03 | 四会市鸿明贵金属有限公司 | 一种从银电解液中回收铂的方法 |
| MX2016014770A (es) | 2014-05-12 | 2017-05-25 | Summit Mining Int Inc | Proceso de lixiviado de salmuera para la recuperacion de metales valiosos de materiales de oxido. |
| RU2655413C9 (ru) * | 2015-02-12 | 2018-07-24 | БЕЛОЗЕРОВА Татьяна Алексеевна | Способ переработки полиметаллического сырья (варианты) и устройство для его выщелачивания |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB412405A (en) * | 1932-06-06 | 1934-06-28 | Stephan Brueck | Improvements in a chuck or carrier for internal and external gripping of cylindrical hollow bodies |
| GB447626A (en) * | 1935-02-04 | 1936-05-22 | Arthur Gordon | Improvements in recovering precious metals |
| BE759986A (fr) * | 1969-12-22 | 1971-05-17 | Asturiana De Zinc Sa | Procede de recuperation du plomb et de l'argent des residus de la preparation electrolytique du zinc |
| ZA72446B (en) * | 1972-01-21 | 1973-06-27 | Anglo Amer Corp South Africa | Producing high purity gold powder |
| FR2262698B1 (de) * | 1974-02-28 | 1976-10-08 | Penarroya Miniere Metallurg | |
| JPS50126517A (de) * | 1974-03-26 | 1975-10-04 | ||
| US4113471A (en) * | 1976-12-02 | 1978-09-12 | The Dow Chemical Company | Extraction of non-ferrous metal values from dolomitic oxide ores |
| US4101315A (en) * | 1977-01-17 | 1978-07-18 | Cyprus Metallurgical Processes Corporation | Recovery of silver from cuprous chloride solutions by co-crystallization with sodium chloride |
| DE2807266A1 (de) * | 1978-02-21 | 1979-08-23 | Joachim Ing Grad Wurzer | Elektrochemisches verfahren zur gewinnung von edelmetallen aus erzsubstanzen mittels chlorierung |
-
1981
- 1981-09-09 ZW ZW222/81A patent/ZW22281A1/xx unknown
- 1981-09-10 GR GR66005A patent/GR75819B/el unknown
- 1981-09-11 CA CA000385734A patent/CA1171286A/en not_active Expired
- 1981-09-14 ZA ZA816370A patent/ZA816370B/xx unknown
- 1981-09-16 NZ NZ198375A patent/NZ198375A/en unknown
- 1981-09-18 EP EP81902616A patent/EP0061468B1/de not_active Expired
- 1981-09-18 JP JP56503031A patent/JPS57501431A/ja active Pending
- 1981-09-18 WO PCT/AU1981/000136 patent/WO1982001195A1/en active IP Right Grant
- 1981-09-24 CS CS817053A patent/CS232718B2/cs unknown
- 1981-09-25 YU YU02310/81A patent/YU231081A/xx unknown
- 1981-09-25 DD DD81233600A patent/DD201920A5/de unknown
- 1981-09-25 IT IT49375/81A patent/IT1142835B/it active
- 1981-09-28 PH PH26278A patent/PH17264A/en unknown
- 1981-09-29 MA MA19493A patent/MA19292A1/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PH17264A (en) | 1984-07-03 |
| NZ198375A (en) | 1984-11-09 |
| YU231081A (en) | 1983-10-31 |
| CA1171286A (en) | 1984-07-24 |
| WO1982001195A1 (en) | 1982-04-15 |
| EP0061468A1 (de) | 1982-10-06 |
| EP0061468B1 (de) | 1987-01-14 |
| IT1142835B (it) | 1986-10-15 |
| MA19292A1 (fr) | 1982-04-01 |
| GR75819B (de) | 1984-08-02 |
| CS232718B2 (en) | 1985-02-14 |
| IT8149375A0 (it) | 1981-09-25 |
| JPS57501431A (de) | 1982-08-12 |
| DD201920A5 (de) | 1983-08-17 |
| EP0061468A4 (de) | 1983-02-16 |
| ZA816370B (en) | 1982-09-29 |
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