BE833944A - Procede de traitement d'un concentrat de metaux secondaires - Google Patents
Procede de traitement d'un concentrat de metaux secondairesInfo
- Publication number
- BE833944A BE833944A BE160477A BE160477A BE833944A BE 833944 A BE833944 A BE 833944A BE 160477 A BE160477 A BE 160477A BE 160477 A BE160477 A BE 160477A BE 833944 A BE833944 A BE 833944A
- Authority
- BE
- Belgium
- Prior art keywords
- concentrate
- treating
- secondary metals
- metals
- Prior art date
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
- C22B11/00—Obtaining 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
- 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
- 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
- C22B3/262—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds using alcohols or phenols
-
- 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)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA00752093*[A ZA752093B (en) | 1975-04-03 | 1975-04-03 | The separation and/or purification of precious metals |
Publications (1)
Publication Number | Publication Date |
---|---|
BE833944A true BE833944A (fr) | 1976-01-16 |
Family
ID=25568828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE160477A BE833944A (fr) | 1975-04-03 | 1975-09-29 | Procede de traitement d'un concentrat de metaux secondaires |
Country Status (11)
Country | Link |
---|---|
US (1) | US3997337A (fr) |
JP (1) | JPS51117921A (fr) |
BE (1) | BE833944A (fr) |
CA (1) | CA1049794A (fr) |
DE (1) | DE2544398A1 (fr) |
FI (1) | FI60889C (fr) |
FR (1) | FR2306273A1 (fr) |
GB (1) | GB1481385A (fr) |
IT (1) | IT1047078B (fr) |
NO (1) | NO140111C (fr) |
ZA (1) | ZA752093B (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA775358B (en) * | 1977-09-06 | 1979-04-25 | Nat Inst Metallurg | The recovery and purification of rhodium |
US4132569A (en) * | 1977-10-25 | 1979-01-02 | Diamond Shamrock Corporation | Ruthenium recovery process |
JPS5645813A (en) * | 1979-09-25 | 1981-04-25 | Nitto Chem Ind Co Ltd | Separation of tellurium |
ZA815733B (en) * | 1980-09-05 | 1982-08-25 | Inco Ltd | Process for the extraction of precious metals from concentrates thereof |
GB8719840D0 (en) * | 1987-08-21 | 1987-09-30 | British Petroleum Co Plc | Separation process |
WO2003078670A1 (fr) * | 2002-03-15 | 2003-09-25 | Mitsubishi Materials Corporation | Procede de separation d'element du groupe platine |
US7632351B2 (en) * | 2005-08-08 | 2009-12-15 | E. I. Du Pont De Nemours And Company | Atomic layer deposition processes for the formation of ruthenium films, and ruthenium precursors useful in such processes |
DE102008006796A1 (de) * | 2008-01-30 | 2009-08-27 | W.C. Heraeus Gmbh | Verfahren zum Gewinnen von Ruthenium aus Ruthenium oder Rutheniumoxide enthaltenden Materialien oder rutheniumhaltigen Edelmetall-Erzkonzentraten |
JP2014507564A (ja) * | 2011-02-03 | 2014-03-27 | ウェスタン プラチナム リミテッド | 白金族金属精鉱の精錬方法 |
US9528169B2 (en) | 2011-08-03 | 2016-12-27 | The Curators Of The University Of Missouri | Method for separation of chemically pure Os from metal mixtures |
EP2739569B1 (fr) * | 2011-08-03 | 2019-01-02 | The Curators of the University of Missouri | Procédé d'extraction d'osmium chimiquement pur contenu dans un mélange de métaux |
US9347113B2 (en) * | 2011-12-02 | 2016-05-24 | Stillwater Mining Company | Precious metals recovery |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3413114A (en) * | 1965-01-07 | 1968-11-26 | Int Nickel Co | Process for recovering osmium |
-
1975
- 1975-04-03 ZA ZA00752093*[A patent/ZA752093B/xx unknown
- 1975-08-28 NO NO75752951A patent/NO140111C/no unknown
- 1975-08-29 US US05/609,155 patent/US3997337A/en not_active Expired - Lifetime
- 1975-09-02 FI FI752470A patent/FI60889C/fi not_active IP Right Cessation
- 1975-09-04 GB GB36467/75A patent/GB1481385A/en not_active Expired
- 1975-09-16 CA CA235,551A patent/CA1049794A/fr not_active Expired
- 1975-09-19 IT IT51424/75A patent/IT1047078B/it active
- 1975-09-29 BE BE160477A patent/BE833944A/fr unknown
- 1975-10-03 DE DE19752544398 patent/DE2544398A1/de not_active Withdrawn
- 1975-11-20 FR FR7535517A patent/FR2306273A1/fr active Granted
-
1976
- 1976-03-13 JP JP51026670A patent/JPS51117921A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
NO140111C (no) | 1979-07-04 |
GB1481385A (en) | 1977-07-27 |
ZA752093B (en) | 1976-03-31 |
JPS51117921A (en) | 1976-10-16 |
US3997337A (en) | 1976-12-14 |
NO752951L (fr) | 1976-10-05 |
AU8707575A (en) | 1977-06-09 |
NO140111B (no) | 1979-03-26 |
FI60889B (fi) | 1981-12-31 |
FR2306273B1 (fr) | 1980-02-22 |
FR2306273A1 (fr) | 1976-10-29 |
FI752470A (fr) | 1976-10-04 |
IT1047078B (it) | 1980-09-10 |
CA1049794A (fr) | 1979-03-06 |
DE2544398A1 (de) | 1976-10-21 |
FI60889C (fi) | 1982-04-13 |
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