NO164666C - Fremgangsmaate for separering av lantanider og yttrium vedvaeske -vaeske-ekstraksjon. - Google Patents
Fremgangsmaate for separering av lantanider og yttrium vedvaeske -vaeske-ekstraksjon.Info
- Publication number
- NO164666C NO164666C NO851284A NO851284A NO164666C NO 164666 C NO164666 C NO 164666C NO 851284 A NO851284 A NO 851284A NO 851284 A NO851284 A NO 851284A NO 164666 C NO164666 C NO 164666C
- Authority
- NO
- Norway
- Prior art keywords
- lantanides
- yttrium
- separating
- procedure
- liquid extraction
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F17/00—Compounds of rare earth metals
- C01F17/10—Preparation or treatment, e.g. separation or purification
- C01F17/17—Preparation or treatment, e.g. separation or purification involving a liquid-liquid extraction
-
- 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
- C22B3/40—Mixtures
- C22B3/408—Mixtures using a mixture of phosphorus-based acid derivatives of different types
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/04—Solvent extraction of solutions which are liquid
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F17/00—Compounds of rare earth metals
-
- 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
- C22B3/3842—Phosphinic acid, e.g. H2P(O)(OH)
-
- 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
- C22B3/387—Cyclic or polycyclic compounds
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S423/00—Chemistry of inorganic compounds
- Y10S423/09—Reaction techniques
- Y10S423/14—Ion exchange; chelation or liquid/liquid ion extraction
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Environmental & Geological Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Extraction Or Liquid Replacement (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8405139A FR2562059B1 (fr) | 1984-04-02 | 1984-04-02 | Procede de separation des terres rares par extraction liquide-liquide |
Publications (3)
Publication Number | Publication Date |
---|---|
NO851284L NO851284L (no) | 1985-10-03 |
NO164666B NO164666B (no) | 1990-07-23 |
NO164666C true NO164666C (no) | 1990-10-31 |
Family
ID=9302716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO851284A NO164666C (no) | 1984-04-02 | 1985-03-29 | Fremgangsmaate for separering av lantanider og yttrium vedvaeske -vaeske-ekstraksjon. |
Country Status (16)
Country | Link |
---|---|
US (1) | US4647438A (no) |
EP (1) | EP0156735B1 (no) |
JP (1) | JPS60251126A (no) |
KR (1) | KR910008928B1 (no) |
CN (1) | CN1004330B (no) |
AT (1) | ATE36008T1 (no) |
AU (1) | AU569212B2 (no) |
BR (1) | BR8501508A (no) |
CA (1) | CA1233025A (no) |
DE (1) | DE3563983D1 (no) |
FI (1) | FI77898C (no) |
FR (1) | FR2562059B1 (no) |
GB (1) | GB2156795B (no) |
MY (1) | MY101158A (no) |
NO (1) | NO164666C (no) |
ZA (1) | ZA852441B (no) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2575936B1 (fr) * | 1985-01-15 | 1987-02-13 | Rhone Poulenc Spec Chim | Procede de purification de solutions aqueuses de sels de terres rares par extraction liquide-liquide |
FR2600081A1 (fr) * | 1986-03-19 | 1987-12-18 | Rhone Poulenc Chimie | Procede de separation de terres rares |
FR2612911B1 (fr) * | 1987-03-23 | 1991-04-05 | Rhone Poulenc Chimie | Procede de separation des terres rares par extraction liquide-liquide |
US5188735A (en) * | 1987-03-23 | 1993-02-23 | Rhone-Poulence Chimie | Separation of rare earth values by liquid/liquid extraction |
US5192443A (en) * | 1987-03-23 | 1993-03-09 | Rhone-Poulenc Chimie | Separation of rare earth values by liquid/liquid extraction |
FR2617829A1 (fr) * | 1987-07-10 | 1989-01-13 | Rhone Poulenc Chimie | Procede de separation des terres rares par extraction liquide-liquide mettant en oeuvre des diluants halogenes ou du type acides carboxyliques |
BR8707200A (pt) * | 1987-12-23 | 1989-08-15 | Pirelli Brasil | Sintese de supercondutores a partir da xenotima |
FR2627478B1 (fr) * | 1988-02-19 | 1991-02-15 | Rhone Poulenc Chimie | Procede de traitement de residus contenant des terres rares et du cobalt |
US4956154A (en) * | 1988-03-09 | 1990-09-11 | Unc Reclamation | Selective removal of chromium, nickel, cobalt, copper and lead cations from aqueous effluent solutions |
JPH01246328A (ja) * | 1988-03-28 | 1989-10-02 | Agency Of Ind Science & Technol | スカンジウムの補集方法 |
US5215664A (en) * | 1990-02-28 | 1993-06-01 | The United States Of America As Represented By The Department Of Health And Human Services | Separation of rare earth elements with high-speed countercurrent chromatography |
US5258167A (en) * | 1990-06-01 | 1993-11-02 | Lion Corporation | Extractant for rare earth metal and method for extracting the same |
FR2668763A1 (fr) * | 1990-11-07 | 1992-05-07 | Rhone Poulenc Chimie | Procede de separation de terres rares. |
US5492680A (en) * | 1994-08-04 | 1996-02-20 | The United States Of America As Represented By The Secretary Of The Interior | Separation of scandium from tantalum residue using fractional liquid-liquid extraction |
BR9605956A (pt) * | 1995-12-13 | 1998-08-18 | Cytec Tech Corp | Processo para recuperar um elemento de terra rara a partir de uma soluçao ácida |
US5622679A (en) * | 1995-12-13 | 1997-04-22 | Cytec Technology Corp. | Extraction of rare earth elements using alkyl phosphinic acid or salt/tetraalkylammonium salt as extractant |
US6312654B1 (en) | 1997-07-29 | 2001-11-06 | Forschungszentrum Julich Gmbh | Method of separating a trivalent actinide from a trivalent lanthanide and/or yttrium in aqueous solution |
DE59803657D1 (de) * | 1997-09-17 | 2002-05-08 | Forschungszentrum Juelich Gmbh | Verfahren zur trennung von dreiwertigen actiniden von mindestens einem dreiwertigen lanthanid mit (bis)aryldithiophosphiniger säure als extraktionsmittel und einem organo-phosphat als synergisten |
US6099732A (en) * | 1999-04-19 | 2000-08-08 | Dorlac; Jerome P. | Solvent extraction method and apparatus |
CA2277417A1 (en) * | 1999-07-09 | 2001-01-09 | Cytec Technology Corp. | Stripping lanthanide-loaded solutions |
EP1566208B1 (en) | 2002-11-28 | 2006-05-31 | Tecnicas Reunidas, S.A. | Method and device used for mixing and sedimentation in solvent extraction processes for the recovery of highly-pure products |
JP4760000B2 (ja) * | 2004-12-09 | 2011-08-31 | ダイキン工業株式会社 | 多相電流供給回路、駆動装置、圧縮機、及び空気調和機 |
US8216532B1 (en) | 2011-06-17 | 2012-07-10 | Vierheilig Albert A | Methods of recovering rare earth elements |
JP5720583B2 (ja) * | 2012-01-13 | 2015-05-20 | 信越化学工業株式会社 | 液−液抽出装置、これを用いた多段液−液抽出装置及び希土類元素の多段連続抽出装置 |
CN103694273B (zh) * | 2013-01-10 | 2017-04-12 | 中国科学院上海有机化学研究所 | 一种双烷基次膦酸类化合物或其盐的制备方法及用途 |
US10030286B1 (en) * | 2013-11-13 | 2018-07-24 | Ii-Vi Incorporated | Method of direct solvent extraction of rare earth metals from an aqueous acid-leached ore slurry |
WO2015106324A1 (en) | 2014-01-17 | 2015-07-23 | Katholieke Universiteit Leuven Ku Leuven Research & Development | Process for extraction and separation of rare earths by split-anion extraction with ionic liquids |
CN103738982B (zh) * | 2014-01-21 | 2015-01-07 | 南昌航空大学 | 准分馏萃取法分离氯化锂中碱土金属杂质的工艺 |
CN104878202B (zh) * | 2014-02-28 | 2017-04-26 | 中国石油化工股份有限公司 | 一种从含稀土污泥中提取稀土的方法 |
CN107074890B (zh) | 2014-10-17 | 2019-09-24 | 默克专利股份公司 | 烯基(全氟烷基)次膦酸 |
CN104817589A (zh) * | 2015-04-15 | 2015-08-05 | 江西华萃新材料有限公司 | 一种双烷基次膦酸类化合物或其盐及其制备方法 |
US10029920B2 (en) | 2015-06-25 | 2018-07-24 | Iowa State University Research Foundation, Inc. | Separation of terbium(III,IV) oxide |
CN106544506B (zh) * | 2015-09-16 | 2018-10-26 | 金发科技股份有限公司 | 一种萃取剂组合物及其制备方法与应用 |
US10933410B2 (en) | 2015-10-30 | 2021-03-02 | Ii-Vi Delaware, Inc. | Composite extractant-enhanced polymer resin, method of making the same, and its usage for extraction of valuable metal(s) |
US10808296B2 (en) | 2015-10-30 | 2020-10-20 | Ii-Vi Delaware, Inc. | Selective recovery of rare earth metals from an acidic slurry or acidic solution |
WO2018022129A1 (en) | 2016-07-27 | 2018-02-01 | Iowa State University Research Foundation, Inc. | Separating rare earth metal oxalates |
US10533239B2 (en) * | 2016-11-01 | 2020-01-14 | Battelle Energy Alliance, Llc | Methods of recovering rare earth elements from a material |
KR102067606B1 (ko) * | 2018-12-20 | 2020-01-17 | 전남대학교산학협력단 | 폐 모바일폰 카메라모듈 침출액에 함유된 디스프로슘 및 네오디뮴의 선택적 분리 및 회수방법 |
CN110373543A (zh) * | 2019-08-26 | 2019-10-25 | 贵州省材料技术创新基地 | 一种酸性体系下烷基次膦酸萃取磷矿稀土元素的工艺 |
CN110694300B (zh) * | 2019-10-23 | 2021-08-27 | 金川集团股份有限公司 | 一种铂钯高效萃取分离系统及其萃取分离的方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6804015A (no) * | 1968-03-21 | 1969-09-23 | ||
US4041125A (en) * | 1973-06-15 | 1977-08-09 | Forskningsgruppe For Sjeldne Jordarter | Process for separation of the lanthanides |
US3966569A (en) * | 1974-01-28 | 1976-06-29 | Mx Processor Reinhardt & Co. Ab | Method of recovering metal from metalliferous waste |
DE2417510A1 (de) * | 1974-04-10 | 1975-10-30 | Bayer Ag | Verfahren zur extraktion von metallen aus waessrigen loesungen mit sauren phosphorverbindungen |
JPS605656B2 (ja) * | 1977-05-19 | 1985-02-13 | 三菱化学株式会社 | イットリウムの分離方法 |
JPS605655B2 (ja) * | 1977-05-19 | 1985-02-13 | 三菱化学株式会社 | イツトリウムの分離法 |
JPS543672A (en) * | 1977-06-08 | 1979-01-11 | Okuma Mach Works Ltd | Command system of positioning |
FR2460275B1 (fr) * | 1979-06-29 | 1985-03-22 | Daihachi Chem Ind | Procede de separation de metaux des terres rares par extraction au solvant |
FR2460276A1 (fr) * | 1979-07-03 | 1981-01-23 | Rhone Poulenc Ind | Procede de traitement de melanges d'oxydes de terres rares et de gallium |
DE3064641D1 (en) * | 1979-09-21 | 1983-09-29 | Rhone Poulenc Chim Base | Process for global recovery of uranium, rare earth metals, thorium and yttrium from an acid solution |
SU952742A1 (ru) * | 1980-12-19 | 1982-08-23 | Предприятие П/Я Р-6710 | Способ отделени цери от редкоземельных элементов |
US4382016A (en) * | 1981-05-14 | 1983-05-03 | American Cyanamid Company | Extractant for the selective removal of cobalt(II) from aqueous solutions |
FR2515630B1 (fr) * | 1981-10-30 | 1985-10-04 | Rhone Poulenc Spec Chim | Procede d'extraction et de separation de l'uranium, du thorium et des terres rares par traitement de solutions aqueuses de chlorures de ces elements |
-
1984
- 1984-04-02 FR FR8405139A patent/FR2562059B1/fr not_active Expired
-
1985
- 1985-03-27 EP EP85400594A patent/EP0156735B1/fr not_active Expired
- 1985-03-27 AT AT85400594T patent/ATE36008T1/de not_active IP Right Cessation
- 1985-03-27 DE DE8585400594T patent/DE3563983D1/de not_active Expired
- 1985-03-29 NO NO851284A patent/NO164666C/no unknown
- 1985-04-01 AU AU40553/85A patent/AU569212B2/en not_active Ceased
- 1985-04-01 BR BR8501508A patent/BR8501508A/pt not_active IP Right Cessation
- 1985-04-01 ZA ZA852441A patent/ZA852441B/xx unknown
- 1985-04-01 CN CN85101652.9A patent/CN1004330B/zh not_active Expired
- 1985-04-01 CA CA000478088A patent/CA1233025A/fr not_active Expired
- 1985-04-01 FI FI851303A patent/FI77898C/fi not_active IP Right Cessation
- 1985-04-02 US US06/719,139 patent/US4647438A/en not_active Expired - Fee Related
- 1985-04-02 JP JP60068612A patent/JPS60251126A/ja active Granted
- 1985-04-02 KR KR1019850002224A patent/KR910008928B1/ko not_active IP Right Cessation
- 1985-04-02 GB GB08508603A patent/GB2156795B/en not_active Expired
-
1987
- 1987-03-07 MY MYPI87000252A patent/MY101158A/en unknown
Also Published As
Publication number | Publication date |
---|---|
NO164666B (no) | 1990-07-23 |
DE3563983D1 (en) | 1988-09-01 |
FR2562059B1 (fr) | 1989-12-01 |
FR2562059A1 (fr) | 1985-10-04 |
GB2156795A (en) | 1985-10-16 |
CN1004330B (zh) | 1989-05-31 |
JPS60251126A (ja) | 1985-12-11 |
AU569212B2 (en) | 1988-01-21 |
FI851303A0 (fi) | 1985-04-01 |
EP0156735A1 (fr) | 1985-10-02 |
AU4055385A (en) | 1986-10-09 |
EP0156735B1 (fr) | 1988-07-27 |
KR910008928B1 (ko) | 1991-10-26 |
CN85101652A (zh) | 1987-01-17 |
FI77898C (fi) | 1989-05-10 |
ZA852441B (en) | 1985-11-27 |
GB8508603D0 (en) | 1985-05-09 |
JPH0329006B2 (no) | 1991-04-22 |
BR8501508A (pt) | 1985-11-26 |
CA1233025A (fr) | 1988-02-23 |
NO851284L (no) | 1985-10-03 |
FI77898B (fi) | 1989-01-31 |
MY101158A (en) | 1991-07-31 |
KR850007381A (ko) | 1985-12-04 |
FI851303L (fi) | 1985-10-03 |
GB2156795B (en) | 1986-12-03 |
US4647438A (en) | 1987-03-03 |
ATE36008T1 (de) | 1988-08-15 |
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