BR9408208A - Compound to extract valuable metal contents from aqueous solutions of metal salts - Google Patents
Compound to extract valuable metal contents from aqueous solutions of metal saltsInfo
- Publication number
- BR9408208A BR9408208A BR9408208A BR9408208A BR9408208A BR 9408208 A BR9408208 A BR 9408208A BR 9408208 A BR9408208 A BR 9408208A BR 9408208 A BR9408208 A BR 9408208A BR 9408208 A BR9408208 A BR 9408208A
- Authority
- BR
- Brazil
- Prior art keywords
- compound
- aqueous solutions
- extract valuable
- metal salts
- contents
- Prior art date
Links
- 239000002184 metal Substances 0.000 title 2
- 239000007864 aqueous solution Substances 0.000 title 1
- 150000001875 compounds Chemical class 0.000 title 1
- 150000003839 salts Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/22—Amides of acids of phosphorus
- C07F9/24—Esteramides
- C07F9/2454—Esteramides the amide moiety containing a substituent or a structure which is considered as characteristic
- C07F9/2479—Compounds containing the structure P(=X)n-N-acyl, P(=X)n-N-heteroatom, P(=X)n-N-CN (X = O, S, Se; n = 0, 1)
- C07F9/2495—Compounds containing the structure P(=X)n-N-acyl, P(=X)n-N-heteroatom, P(=X)n-N-CN (X = O, S, Se; n = 0, 1) containing the structure P(=X)n-N-P (X = O, S, Se; n = 0, 1)
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/30—Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
- C07F9/36—Amides thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/44—Amides thereof
- C07F9/4461—Amides thereof the amide moiety containing a substituent or a structure which is considered as characteristic
- C07F9/4484—Compounds containing the structure C-P(=X)(N-acyl)-X, C-P(=X)(N-heteroatom)-X or C-P(=X)(N-CN)-X (X = O, S, Se)
-
- 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
- C22B3/386—Polyphosphoric oxyacids, or derivatives thereof
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Extraction Or Liquid Replacement (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB939324757A GB9324757D0 (en) | 1993-12-02 | 1993-12-02 | Chemical compounds |
| PCT/GB1994/002485 WO1995015329A1 (en) | 1993-12-02 | 1994-11-11 | Amides of acids of phosphorus for the extraction of metals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9408208A true BR9408208A (en) | 1997-08-26 |
Family
ID=10746035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9408208A BR9408208A (en) | 1993-12-02 | 1994-11-11 | Compound to extract valuable metal contents from aqueous solutions of metal salts |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0731805A1 (en) |
| JP (1) | JPH09506349A (en) |
| BR (1) | BR9408208A (en) |
| CA (1) | CA2177064A1 (en) |
| FI (1) | FI962306A0 (en) |
| GB (1) | GB9324757D0 (en) |
| NO (1) | NO962264L (en) |
| PE (1) | PE1096A1 (en) |
| PL (1) | PL314792A1 (en) |
| WO (1) | WO1995015329A1 (en) |
| ZA (1) | ZA949069B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU1392497A (en) * | 1996-02-17 | 1997-09-02 | Zeneca Limited | Extraction of cobalt and/or nickel from an aqueous feed solution |
| WO2015153485A1 (en) | 2014-04-01 | 2015-10-08 | The Research Foundation For The State University Of New York | Electrode materials for group ii cation-based batteries |
| CN106140304A (en) * | 2015-04-17 | 2016-11-23 | 中国石油化工股份有限公司 | A kind of ethylene trimerization and four poly-carbon monoxide-olefin polymeric and preparation and application thereof |
| CN115058597B (en) * | 2022-06-30 | 2024-06-04 | 盛隆资源再生（无锡）有限公司 | Recovery treatment method of electroplating sludge containing calcium, iron, cobalt and nickel |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4721605A (en) * | 1985-07-24 | 1988-01-26 | American Cyanamid Company | Selective removal of metals from aqueous solutions with dithiophosphinic acids |
| US5028403A (en) * | 1989-05-31 | 1991-07-02 | American Cyanamid Company | Metal recovery with monothiophosphinic acids |
| DE69327486D1 (en) * | 1992-06-05 | 2000-02-10 | Avecia Ltd | Process for extracting metals |
-
1993
- 1993-12-02 GB GB939324757A patent/GB9324757D0/en active Pending
-
1994
- 1994-11-11 BR BR9408208A patent/BR9408208A/en not_active Application Discontinuation
- 1994-11-11 WO PCT/GB1994/002485 patent/WO1995015329A1/en not_active Application Discontinuation
- 1994-11-11 PL PL94314792A patent/PL314792A1/en unknown
- 1994-11-11 JP JP7515460A patent/JPH09506349A/en active Pending
- 1994-11-11 EP EP95900829A patent/EP0731805A1/en not_active Ceased
- 1994-11-11 CA CA002177064A patent/CA2177064A1/en not_active Abandoned
- 1994-11-15 ZA ZA949069A patent/ZA949069B/en unknown
- 1994-12-01 PE PE1994256237A patent/PE1096A1/en not_active Application Discontinuation
-
1996
- 1996-05-31 NO NO962264A patent/NO962264L/en unknown
- 1996-05-31 FI FI962306A patent/FI962306A0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2177064A1 (en) | 1995-06-08 |
| PL314792A1 (en) | 1996-09-30 |
| EP0731805A1 (en) | 1996-09-18 |
| PE1096A1 (en) | 1996-02-28 |
| WO1995015329A1 (en) | 1995-06-08 |
| AU8149094A (en) | 1995-06-19 |
| GB9324757D0 (en) | 1994-01-19 |
| FI962306A (en) | 1996-05-31 |
| JPH09506349A (en) | 1997-06-24 |
| ZA949069B (en) | 1995-08-28 |
| AU685192B2 (en) | 1998-01-15 |
| NO962264L (en) | 1996-07-30 |
| NO962264D0 (en) | 1996-05-31 |
| FI962306A0 (en) | 1996-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
| FC | Decision: refusal |