JPS5723736B2 - - Google Patents
Info
- Publication number
- JPS5723736B2 JPS5723736B2 JP1862577A JP1862577A JPS5723736B2 JP S5723736 B2 JPS5723736 B2 JP S5723736B2 JP 1862577 A JP1862577 A JP 1862577A JP 1862577 A JP1862577 A JP 1862577A JP S5723736 B2 JPS5723736 B2 JP S5723736B2
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
- C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
- C22B3/384—Pentavalent phosphorus oxyacids, esters thereof
- C22B3/3846—Phosphoric acid, e.g. (O)P(OH)3
-
- 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
- C22B3/40—Mixtures
- C22B3/408—Mixtures using a mixture of phosphorus-based acid derivatives of different types
-
- 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)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Extraction Or Liquid Replacement (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/666,694 US4053552A (en) | 1976-03-15 | 1976-03-15 | Solvent extraction of zinc from sulfite-bisulfite solution |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52111417A JPS52111417A (en) | 1977-09-19 |
| JPS5723736B2 true JPS5723736B2 (US07935154-20110503-C00018.png) | 1982-05-20 |
Family
ID=24675041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1862577A Granted JPS52111417A (en) | 1976-03-15 | 1977-02-22 | Hydrometallurgical refining method of zinc |
Country Status (10)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU5700780A (en) * | 1979-11-30 | 1981-06-04 | Board Of Trustees Of Michigan State University | Extraction of metal ions |
| US5135652A (en) * | 1990-10-25 | 1992-08-04 | Cominco Ltd. | Method for the solvent extraction of zinc |
| BG109329A (en) * | 2005-10-20 | 2007-04-30 | "Оловно Цинков Комплекс" Ад | ZINC ELECTRIC EXTRACTION METHOD |
| US8524177B2 (en) | 2011-09-09 | 2013-09-03 | Canadus Chemical LLC | Process for purifying zinc oxide |
| CN109970135A (zh) * | 2019-04-09 | 2019-07-05 | 中南大学 | 硫酸钙和/或磷酸钙在去除湿法冶金萃余液中的toc的应用 |
| CN113999972B (zh) * | 2021-10-11 | 2023-09-08 | 苏州仕净科技股份有限公司 | 一种废弃金属复合材料资源化利用生产工艺 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1154602A (en) * | 1913-03-26 | 1915-09-28 | Otto Best | Hydrometallurgy of zinc. |
| US1180765A (en) * | 1914-05-04 | 1916-04-25 | Metals Extraction Corp Ltd | Extraction of zinc from its ores or products. |
| US1919947A (en) * | 1929-05-07 | 1933-07-25 | Virginia Smelting Company | Method of recovering metals and metallic oxides |
| US2992894A (en) * | 1957-10-01 | 1961-07-18 | Kerr Mc Gee Oil Ind Inc | Process for concentrating copper and zinc values present in aqueous solution |
| DE2449279A1 (de) * | 1973-10-31 | 1975-05-07 | Svenska Rayon Ab | Verfahren zur entfernung von zink aus waessrigen loesungen |
| DE2417510A1 (de) * | 1974-04-10 | 1975-10-30 | Bayer Ag | Verfahren zur extraktion von metallen aus waessrigen loesungen mit sauren phosphorverbindungen |
| FR2278626A1 (fr) * | 1974-07-15 | 1976-02-13 | Asturienne Mines Comp Royale | Procede de recuperation des boues de sulfates basiques, residus de traitement sulfurique de minerais |
-
1976
- 1976-03-15 US US05/666,694 patent/US4053552A/en not_active Expired - Lifetime
- 1976-12-29 CA CA268,781A patent/CA1083830A/en not_active Expired
-
1977
- 1977-01-17 AU AU21365/77A patent/AU498907B2/en not_active Expired
- 1977-02-22 JP JP1862577A patent/JPS52111417A/ja active Granted
- 1977-03-08 BE BE175579A patent/BE852209A/xx not_active IP Right Cessation
- 1977-03-08 FR FR7706791A patent/FR2344637A1/fr active Granted
- 1977-03-09 DE DE19772710267 patent/DE2710267A1/de not_active Withdrawn
- 1977-03-11 IT IT48428/77A patent/IT1083725B/it active
- 1977-03-14 GB GB10729/77A patent/GB1575959A/en not_active Expired
- 1977-03-14 MX MX168345A patent/MX144400A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT1083725B (it) | 1985-05-25 |
| AU2136577A (en) | 1978-07-27 |
| CA1083830A (en) | 1980-08-19 |
| DE2710267A1 (de) | 1977-09-22 |
| MX144400A (es) | 1981-10-08 |
| US4053552A (en) | 1977-10-11 |
| GB1575959A (en) | 1980-10-01 |
| BE852209A (nl) | 1977-07-01 |
| JPS52111417A (en) | 1977-09-19 |
| FR2344637A1 (fr) | 1977-10-14 |
| FR2344637B1 (US07935154-20110503-C00018.png) | 1983-04-29 |
| AU498907B2 (en) | 1979-03-29 |
