GB9512925D0 - Chemical process - Google Patents
Chemical processInfo
- Publication number
- GB9512925D0 GB9512925D0 GBGB9512925.0A GB9512925A GB9512925D0 GB 9512925 D0 GB9512925 D0 GB 9512925D0 GB 9512925 A GB9512925 A GB 9512925A GB 9512925 D0 GB9512925 D0 GB 9512925D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- chemical process
- chemical
- Prior art date
- 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.)
- Pending
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
- C22B17/00—Obtaining cadmium
- C22B17/04—Obtaining cadmium by wet 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
- 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
-
- 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)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9512925.0A GB9512925D0 (en) | 1995-06-24 | 1995-06-24 | Chemical process |
PCT/GB1996/001350 WO1997001649A1 (en) | 1995-06-24 | 1996-06-07 | Method for selective separation of cadmium from an acidic aqueous solution |
AU60091/96A AU6009196A (en) | 1995-06-24 | 1996-06-07 | Method for selective separation of cadmium from an acidic aqueous solution |
IDP961798A ID16515A (en) | 1995-06-24 | 1996-06-24 | CHEMICAL PROCESS |
ZA965343A ZA965343B (en) | 1995-06-24 | 1996-06-24 | Chemical process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9512925.0A GB9512925D0 (en) | 1995-06-24 | 1995-06-24 | Chemical process |
Publications (1)
Publication Number | Publication Date |
---|---|
GB9512925D0 true GB9512925D0 (en) | 1995-08-30 |
Family
ID=10776645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9512925.0A Pending GB9512925D0 (en) | 1995-06-24 | 1995-06-24 | Chemical process |
Country Status (5)
Country | Link |
---|---|
AU (1) | AU6009196A (en) |
GB (1) | GB9512925D0 (en) |
ID (1) | ID16515A (en) |
WO (1) | WO1997001649A1 (en) |
ZA (1) | ZA965343B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8968698B2 (en) | 2009-07-07 | 2015-03-03 | Cytec Technology Corp. | Processes for recovering metals from aqueous solutions |
AU2015202297B2 (en) * | 2009-07-07 | 2016-09-29 | Cytec Technology Corp. | Processes for recovering metals from aqueous solutions |
US8328900B2 (en) * | 2009-07-07 | 2012-12-11 | Cytec Technology Corp. | Processes for recovering metals from aqueous solutions |
AU2015203224C1 (en) * | 2009-07-07 | 2017-07-13 | Cytec Technology Corp. | Processes for recovering metals from aqueous solutions |
EP3691992B1 (en) * | 2017-10-08 | 2022-07-06 | Cytec Industries Inc. | Processes for removing heavy metals from phosphoric acid solutions |
CN116395779B (en) * | 2023-06-07 | 2023-09-26 | 赛恩斯环保股份有限公司 | Method for inhibiting cadmium and extracting fluorine from waste acid vulcanized liquid |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4226791A (en) * | 1978-11-30 | 1980-10-07 | Berol Kemi Ab | Method and a reagent mixture for removing metal ions from an aqueous solution by means of liquid-liquid extraction |
FR2462481A1 (en) * | 1979-07-30 | 1981-02-13 | British Petroleum Co | METHOD FOR THE LIQUID-LIQUID EXTRACTION OF AQUEOUS SOLUTION-BASED METALS USING ORGANOPHOSPHORUS DERIVATIVES |
ES2020138A6 (en) * | 1990-04-27 | 1991-07-16 | Ercros Sa | Method for removing cadmium for phosphoric acid. |
EP0573182B1 (en) * | 1992-06-05 | 2000-01-05 | Avecia Limited | Process for extracting metal values |
FR2714392B1 (en) * | 1993-12-24 | 1996-01-26 | Commissariat Energie Atomique | Process for the extraction and concentration of cadmium contained in low and medium concentrations in concentrated sulfuric effluents. |
-
1995
- 1995-06-24 GB GBGB9512925.0A patent/GB9512925D0/en active Pending
-
1996
- 1996-06-07 WO PCT/GB1996/001350 patent/WO1997001649A1/en active Application Filing
- 1996-06-07 AU AU60091/96A patent/AU6009196A/en not_active Abandoned
- 1996-06-24 ZA ZA965343A patent/ZA965343B/en unknown
- 1996-06-24 ID IDP961798A patent/ID16515A/en unknown
Also Published As
Publication number | Publication date |
---|---|
ZA965343B (en) | 1996-12-24 |
WO1997001649A1 (en) | 1997-01-16 |
AU6009196A (en) | 1997-01-30 |
ID16515A (en) | 1997-10-09 |
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