JP2021528490A - イオン性液体の調製方法 - Google Patents

イオン性液体の調製方法 Download PDF

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Publication number
JP2021528490A
JP2021528490A JP2021519007A JP2021519007A JP2021528490A JP 2021528490 A JP2021528490 A JP 2021528490A JP 2021519007 A JP2021519007 A JP 2021519007A JP 2021519007 A JP2021519007 A JP 2021519007A JP 2021528490 A JP2021528490 A JP 2021528490A
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JP
Japan
Prior art keywords
rare earth
acid
earth metal
ionic liquid
acidic solution
Prior art date
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Pending
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JP2021519007A
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English (en)
Japanese (ja)
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JPWO2019239149A5 (enExample
Inventor
ピーター ノックマン
ドンナーチャ ブローリー
エナ ブラッドリー
エアダオイン マクコート
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Seren Technologies Ltd
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Seren Technologies Ltd
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Publication date
Application filed by Seren Technologies Ltd filed Critical Seren Technologies Ltd
Publication of JP2021528490A publication Critical patent/JP2021528490A/ja
Publication of JPWO2019239149A5 publication Critical patent/JPWO2019239149A5/ja
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/56—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
    • C07D233/61—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms with hydrocarbon radicals, substituted by nitrogen atoms not forming part of a nitro radical, attached to ring nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C307/00—Amides of sulfuric acids, i.e. compounds having singly-bound oxygen atoms of sulfate groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C307/04—Diamides of sulfuric acids
    • C07C307/06—Diamides of sulfuric acids having nitrogen atoms of the sulfamide groups bound to acyclic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/54—Quaternary phosphonium compounds
    • C07F9/5407—Acyclic saturated phosphonium compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/54—Quaternary phosphonium compounds
    • C07F9/5442—Aromatic phosphonium compounds (P-C aromatic linkage)
    • 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
    • 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
    • C22B3/36—Heterocyclic compounds
    • 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
    • C22B59/00—Obtaining 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
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
JP2021519007A 2018-06-15 2019-06-14 イオン性液体の調製方法 Pending JP2021528490A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1809813.7A GB2574662B (en) 2018-06-15 2018-06-15 Ionic Liquid Preparation
GB1809813.7 2018-06-15
PCT/GB2019/051660 WO2019239149A1 (en) 2018-06-15 2019-06-14 Ionic liquid preparation

Publications (2)

Publication Number Publication Date
JP2021528490A true JP2021528490A (ja) 2021-10-21
JPWO2019239149A5 JPWO2019239149A5 (enExample) 2022-06-21

Family

ID=63042250

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021519007A Pending JP2021528490A (ja) 2018-06-15 2019-06-14 イオン性液体の調製方法

Country Status (9)

Country Link
US (1) US20210261510A1 (enExample)
EP (1) EP3807284A1 (enExample)
JP (1) JP2021528490A (enExample)
CN (1) CN112638920A (enExample)
AR (1) AR114970A1 (enExample)
CA (1) CA3103748A1 (enExample)
GB (1) GB2574662B (enExample)
TW (1) TWI826466B (enExample)
WO (1) WO2019239149A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2607851A (en) * 2018-06-15 2022-12-21 Seren Tech Limited Rare earth metal oxide preparation
WO2022168670A1 (ja) * 2021-02-03 2022-08-11 株式会社Adeka 電荷移動錯体
CN115400791B (zh) * 2021-05-26 2023-08-11 天津大学 一种季鏻盐功能化纤维及其制备方法、应用
CN115261647A (zh) * 2022-08-05 2022-11-01 成都理工大学 吗啉羧酸离子液体及其萃取分离钐的方法
EP4484377A1 (en) * 2023-06-26 2025-01-01 ETH Zurich An efficient separation process for rare earth element compounds and novel rare earth element complexes used therefor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2351285A (en) * 1999-03-15 2000-12-27 Nalco Exxon Energy Chem Lp Corrosion inhibiting compositions
WO2007071028A1 (en) * 2005-12-23 2007-06-28 St. Mary's University Compounds, complexes and uses thereof
CN105237479A (zh) * 2015-10-19 2016-01-13 西安石油大学 八乙酸两性咪唑啉铁离子稳定剂的制备方法
JP2020502365A (ja) * 2016-12-16 2020-01-23 ザ クイーンズ ユニバーシティ オブ ベルファスト 希土類金属の分離

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2351285A (en) * 1999-03-15 2000-12-27 Nalco Exxon Energy Chem Lp Corrosion inhibiting compositions
WO2007071028A1 (en) * 2005-12-23 2007-06-28 St. Mary's University Compounds, complexes and uses thereof
CN105237479A (zh) * 2015-10-19 2016-01-13 西安石油大学 八乙酸两性咪唑啉铁离子稳定剂的制备方法
JP2020502365A (ja) * 2016-12-16 2020-01-23 ザ クイーンズ ユニバーシティ オブ ベルファスト 希土類金属の分離

Also Published As

Publication number Publication date
CN112638920A (zh) 2021-04-09
GB2574662B (en) 2023-03-01
GB201809813D0 (en) 2018-08-01
WO2019239149A1 (en) 2019-12-19
AR114970A1 (es) 2020-11-11
EP3807284A1 (en) 2021-04-21
CA3103748A1 (en) 2019-12-19
TW202000927A (zh) 2020-01-01
US20210261510A1 (en) 2021-08-26
TWI826466B (zh) 2023-12-21
GB2574662A (en) 2019-12-18

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