FR1190025A - Procédé de récupération de métaux nobles - Google Patents
Procédé de récupération de métaux noblesInfo
- Publication number
- FR1190025A FR1190025A FR1190025DA FR1190025A FR 1190025 A FR1190025 A FR 1190025A FR 1190025D A FR1190025D A FR 1190025DA FR 1190025 A FR1190025 A FR 1190025A
- Authority
- FR
- France
- Prior art keywords
- noble metals
- recovering noble
- recovering
- metals
- noble
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G55/00—Compounds of ruthenium, rhodium, palladium, osmium, iridium, or platinum
- C01G55/001—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/90—Regeneration or reactivation
- B01J23/96—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G5/00—Compounds of silver
- C01G5/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G7/00—Compounds of gold
- C01G7/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
-
- 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
-
- 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
- C22B11/042—Recovery of noble metals from waste materials
- C22B11/048—Recovery of noble metals from waste materials from spent catalysts
-
- 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
- C22B3/306—Ketones or aldehydes
-
- 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
- C22B3/32—Carboxylic acids
-
- 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
- C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical 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
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/009—General processes for recovering metals or metallic compounds from spent catalysts
-
- 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
-
- 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
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Geochemistry & Mineralogy (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Catalysts (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US61994056 US2945757A (en) | 1956-11-02 | 1956-11-02 | Recovery of noble metals from catalytic composites |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1190025A true FR1190025A (fr) | 1959-10-08 |
Family
ID=24483926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1190025D Expired FR1190025A (fr) | 1956-11-02 | 1957-10-31 | Procédé de récupération de métaux nobles |
Country Status (4)
Country | Link |
---|---|
US (1) | US2945757A (fr) |
DE (1) | DE1113578B (fr) |
FR (1) | FR1190025A (fr) |
GB (1) | GB812679A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2466510A1 (fr) * | 1979-10-01 | 1981-04-10 | Little Inc A | Procede et appareil pour la recuperation des metaux precieux a partir d'un materiau bimetallique |
CN111876617A (zh) * | 2020-08-03 | 2020-11-03 | 国家地质实验测试中心 | 一种提取钼、铼和放射性成因187Os的方法 |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3085875A (en) * | 1960-01-04 | 1963-04-16 | Howe Sound Co | Treatment of manganese ores |
US3169056A (en) * | 1960-03-15 | 1965-02-09 | Standard Oil Co | Recovery process |
NL281688A (fr) * | 1961-08-02 | |||
US3431220A (en) * | 1964-07-06 | 1969-03-04 | Exxon Research Engineering Co | Particulate metal catalysts obtained by support removal and a base activation treatment |
US3271136A (en) * | 1964-07-08 | 1966-09-06 | Davidoff Charles | Gold recovery process using an alkali metal hydrosulfite with a water soluble alkalimetal alkanoate |
US3369886A (en) * | 1964-09-23 | 1968-02-20 | Exxon Research Engineering Co | Process of producing finely divided metals and alloys |
US3539290A (en) * | 1967-12-06 | 1970-11-10 | Sinclair Research Inc | Recovery of metals from used hydrocarbon conversion catalysts |
GB1502765A (en) * | 1974-03-21 | 1978-03-01 | Matthey Rustenburg Refines | Refining of metals |
AU542195B2 (en) * | 1980-09-05 | 1985-02-14 | Inco Ltd. | The extraction of precious metals from concentrates |
GB9025398D0 (en) * | 1990-11-22 | 1991-01-09 | British Petroleum Co Plc | Catalyst recovery process |
WO2011140593A1 (fr) * | 2010-05-10 | 2011-11-17 | Wintermute Metals Pty Ltd | Récupération de métaux du groupe platine à partir de matériaux contenant des métaux du groupe platine |
CN103041809A (zh) * | 2013-01-04 | 2013-04-17 | 中山大学 | 一种利用铂废催化剂制备有机废气燃烧催化剂的方法 |
CN103627907A (zh) * | 2013-12-15 | 2014-03-12 | 郴州高鑫铂业有限公司 | 氧化锆载贵金属废催化剂的富集方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2787540A (en) * | 1949-12-22 | 1957-04-02 | Universal Oil Prod Co | Recovery of platinum |
US2710799A (en) * | 1953-08-11 | 1955-06-14 | Universal Polychem Company | Recovery of platinum from alumina base platinum catalyst |
US2863760A (en) * | 1953-09-24 | 1958-12-09 | American Cyanamid Co | Recovery of platinum from platinum-aluminum catalyst |
US2863761A (en) * | 1955-07-26 | 1958-12-09 | American Cyanamid Co | Recovery of platinum from alumina-platinum-containing catalytic materials |
US2863762A (en) * | 1956-12-28 | 1958-12-09 | Universal Oil Prod Co | Recovery of noble metals |
-
1956
- 1956-11-02 US US61994056 patent/US2945757A/en not_active Expired - Lifetime
-
1957
- 1957-10-29 GB GB3367557A patent/GB812679A/en not_active Expired
- 1957-10-31 FR FR1190025D patent/FR1190025A/fr not_active Expired
- 1957-11-02 DE DEU4898A patent/DE1113578B/de active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2466510A1 (fr) * | 1979-10-01 | 1981-04-10 | Little Inc A | Procede et appareil pour la recuperation des metaux precieux a partir d'un materiau bimetallique |
CN111876617A (zh) * | 2020-08-03 | 2020-11-03 | 国家地质实验测试中心 | 一种提取钼、铼和放射性成因187Os的方法 |
CN111876617B (zh) * | 2020-08-03 | 2022-02-22 | 国家地质实验测试中心 | 一种提取钼、铼和放射性成因187Os的方法 |
Also Published As
Publication number | Publication date |
---|---|
GB812679A (en) | 1959-04-29 |
US2945757A (en) | 1960-07-19 |
DE1113578B (de) | 1961-09-07 |
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