ZA763680B - The separation and purification of ruthenium - Google Patents
The separation and purification of rutheniumInfo
- Publication number
- ZA763680B ZA763680B ZA00763680A ZA763680A ZA763680B ZA 763680 B ZA763680 B ZA 763680B ZA 00763680 A ZA00763680 A ZA 00763680A ZA 763680 A ZA763680 A ZA 763680A ZA 763680 B ZA763680 B ZA 763680B
- Authority
- ZA
- South Africa
- Prior art keywords
- ruthenium
- purification
- separation
- Prior art date
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
-
- 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
-
- 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
- C22B3/28—Amines
-
- 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
- C22B3/28—Amines
- C22B3/282—Aliphatic amines
-
- 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
- C22B3/26—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
- C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
-
- 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)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Extraction Or Liquid Replacement (AREA)
- Catalysts (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA00763680A ZA763680B (en) | 1976-06-21 | 1976-06-21 | The separation and purification of ruthenium |
CA280,117A CA1101678A (en) | 1976-06-21 | 1977-06-08 | Separation and purification of ruthenium |
DE2726556A DE2726556C2 (de) | 1976-06-21 | 1977-06-13 | Verfahren zur Extraktion von Ruthenium |
US05/806,819 US4105442A (en) | 1976-06-21 | 1977-06-15 | Separation and purification of ruthenium |
FR7718690A FR2355919A1 (fr) | 1976-06-21 | 1977-06-17 | Procede de separation et de purification de ruthenium |
NO77772151A NO149820C (no) | 1976-06-21 | 1977-06-20 | Fremgangsmaate til separering og rensing av ruthenium fra opploesninger som inneholder minst ett annet metall av platinagruppen |
BE178634A BE855934A (fr) | 1976-06-21 | 1977-06-21 | Procede de separation ou de purification du ruthenium |
JP52074318A JPS5928615B2 (ja) | 1976-06-21 | 1977-06-21 | ルテニウムの分離精製方法 |
GB26003/77A GB1533541A (en) | 1976-06-21 | 1977-06-21 | Separation and purification of ruthenium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA00763680A ZA763680B (en) | 1976-06-21 | 1976-06-21 | The separation and purification of ruthenium |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA763680B true ZA763680B (en) | 1978-02-22 |
Family
ID=25570425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00763680A ZA763680B (en) | 1976-06-21 | 1976-06-21 | The separation and purification of ruthenium |
Country Status (9)
Country | Link |
---|---|
US (1) | US4105442A (xx) |
JP (1) | JPS5928615B2 (xx) |
BE (1) | BE855934A (xx) |
CA (1) | CA1101678A (xx) |
DE (1) | DE2726556C2 (xx) |
FR (1) | FR2355919A1 (xx) |
GB (1) | GB1533541A (xx) |
NO (1) | NO149820C (xx) |
ZA (1) | ZA763680B (xx) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2448506A1 (fr) * | 1979-02-08 | 1980-09-05 | Commissariat Energie Atomique | Procede de recuperation du ruthenium present dans une solution aqueuse acide |
US4434240A (en) * | 1981-11-16 | 1984-02-28 | The Halcon Sd Group, Inc. | Recovery of noble metal values from carbonylation residues |
JPS6070707U (ja) * | 1983-10-21 | 1985-05-18 | スズキ株式会社 | 4サイクルエンジンの動弁機構部潤滑装置 |
JPS61167146A (ja) * | 1985-01-18 | 1986-07-28 | Honda Motor Co Ltd | 内燃機関 |
US4770788A (en) * | 1985-04-25 | 1988-09-13 | Kollmorgen Technologies Corp. | Process for removing metal complexes from waste solutions |
JPH0631840B2 (ja) * | 1986-10-09 | 1994-04-27 | 健次 本島 | 放射性ルテニウムの除去方法 |
FR2672582B1 (fr) * | 1991-02-08 | 1993-04-23 | Comurhex | Procede d'elimination du ruthenium contenu dans des solutions uraniferes. |
US5120443A (en) * | 1991-06-03 | 1992-06-09 | Brigham Young University | Processes for removing, separating and concentrating rhodium, iridium, and ruthenium from solutions using macrocyclic and nonmacrocyclic polyalkylene-polyamine-containing ligands bonded to inorganic supports |
GB2293372B (en) * | 1994-09-21 | 1998-05-27 | Matthey Rustenburg Refiners | Improvements in refining |
US5769922A (en) * | 1996-04-12 | 1998-06-23 | Reading Alloys, Inc. | Method for producing vanadium-aluminum-ruthenium master alloys and master alloy compositions |
DE19746136C1 (de) * | 1997-10-18 | 1999-03-25 | Degussa | Verfahren zur Abtrennung von Ruthenium aus Scheidereilösungen |
DE10000275C1 (de) * | 2000-01-05 | 2001-05-03 | Heraeus Gmbh W C | Verfahren zur Abtrennung von Ruthenium aus Edelmetall-Lösungen |
DE10000274C1 (de) * | 2000-01-05 | 2001-05-03 | Heraeus Gmbh W C | Verfahren zur Gewinnung von Osmium und Ruthenium aus Edelmetallkonzentraten |
US7253076B1 (en) * | 2000-06-08 | 2007-08-07 | Micron Technologies, Inc. | Methods for forming and integrated circuit structures containing ruthenium and tungsten containing layers |
GB0026809D0 (en) * | 2000-11-02 | 2000-12-20 | Anglo American Platinum Corp | Separation of metals |
US6551378B2 (en) | 2001-02-20 | 2003-04-22 | Green Mineral Products Llc | Recovery of precious metals from low concentration sources |
GB0210099D0 (en) * | 2002-05-02 | 2002-06-12 | Anglo Platinum Ltd | Separation of metals |
JP4144311B2 (ja) * | 2002-10-08 | 2008-09-03 | 住友金属鉱山株式会社 | 白金族元素の分離回収方法 |
JP4268646B2 (ja) * | 2007-03-30 | 2009-05-27 | 日鉱金属株式会社 | ロジウムの回収方法 |
SG186401A1 (en) * | 2010-09-03 | 2013-01-30 | Jx Nippon Mining & Metals Corp | Recovery method for high purity platinum |
JP6222469B2 (ja) * | 2014-03-28 | 2017-11-01 | 三菱マテリアル株式会社 | 白金族の回収方法 |
EP2998275B1 (en) * | 2014-09-19 | 2016-11-02 | Heraeus Deutschland GmbH & Co. KG | Process for the preparation and/or purification of ruthenium(III) chloride |
KR20170048382A (ko) | 2014-09-03 | 2017-05-08 | 헤레우스 도이칠란트 게엠베하 운트 코. 카게 | 염화 루테늄(iii)을 제조 및/또는 정제하기 위한 방법 |
JP6562351B2 (ja) * | 2015-09-10 | 2019-08-21 | 学校法人上智学院 | ポリマーの製造方法およびニトロシルルテニウム錯体の使用 |
WO2023099076A1 (de) * | 2021-12-02 | 2023-06-08 | Heraeus Deutschland GmbH & Co. KG | Verfahren zur abtrennung von rhodium |
CN114921654A (zh) * | 2022-05-27 | 2022-08-19 | 广东先导稀贵金属材料有限公司 | 一种含钌物料的富集回收方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2894816A (en) * | 1950-09-27 | 1959-07-14 | Herbert H Hyman | Solvent extraction of ruthenium |
ZA72308B (en) * | 1972-01-18 | 1973-09-26 | Nat Inst Metallurg | Improved process for the separation and purification of platinum group metals and gold |
GB1497534A (en) * | 1973-12-13 | 1978-01-12 | Matthey Rustenburg Refines | Refining of metals |
GB1527758A (en) * | 1974-12-10 | 1978-10-11 | Japan Carlit Co Ltd | Process for recovering ruthenium |
-
1976
- 1976-06-21 ZA ZA00763680A patent/ZA763680B/xx unknown
-
1977
- 1977-06-08 CA CA280,117A patent/CA1101678A/en not_active Expired
- 1977-06-13 DE DE2726556A patent/DE2726556C2/de not_active Expired
- 1977-06-15 US US05/806,819 patent/US4105442A/en not_active Expired - Lifetime
- 1977-06-17 FR FR7718690A patent/FR2355919A1/fr active Granted
- 1977-06-20 NO NO77772151A patent/NO149820C/no unknown
- 1977-06-21 BE BE178634A patent/BE855934A/xx not_active IP Right Cessation
- 1977-06-21 JP JP52074318A patent/JPS5928615B2/ja not_active Expired
- 1977-06-21 GB GB26003/77A patent/GB1533541A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA1101678A (en) | 1981-05-26 |
NO772151L (no) | 1977-12-22 |
NO149820C (no) | 1984-06-27 |
NO149820B (no) | 1984-03-19 |
US4105442A (en) | 1978-08-08 |
JPS5322114A (en) | 1978-03-01 |
FR2355919A1 (fr) | 1978-01-20 |
DE2726556A1 (de) | 1977-12-29 |
JPS5928615B2 (ja) | 1984-07-14 |
FR2355919B3 (xx) | 1979-07-13 |
GB1533541A (en) | 1978-11-29 |
DE2726556C2 (de) | 1986-12-11 |
BE855934A (fr) | 1977-12-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ZA763680B (en) | The separation and purification of ruthenium | |
ZA771099B (en) | Gas separation | |
ZA777617B (en) | Gas separation | |
JPS5338669A (en) | Separation of natural sweetening agent | |
ZA772702B (en) | Gas separation | |
IL51227A (en) | Chlorodeoxysucroses and their use as sweeteners | |
JPS5325600A (en) | Separation of sterol | |
JPS5320487A (en) | Purification of bacterial lipoproteinlypase | |
AU2737677A (en) | The separation of multi-component mixtures | |
JPS54115327A (en) | Paraxylene manufacture separation and paraxylene made thereby | |
AU2532177A (en) | The fractionation of suspended solids | |
JPS52144699A (en) | Separation of albumin | |
ZA763681B (en) | The recovery and purification of iridium | |
ZA763679B (en) | The separation and purification of platinum and palladium | |
AU2444577A (en) | Separating water | |
ZA774932B (en) | Separation of gaseous mixtures | |
JPS5763083A (en) | Separation of enzyme | |
GB2006643B (en) | Membrane separation and purification of compounds | |
JPS5341412A (en) | Purification of extract including uterussevacuant | |
GB1552259A (en) | Separating gases and liquids | |
ZA775358B (en) | The recovery and purification of rhodium | |
GB1550049A (en) | Separation of isotopes | |
JPS5728101A (en) | Polysaccharide separation purification | |
AU2268377A (en) | Treatment of liquids involving gas separation | |
JPS5348999A (en) | Separation of argon |