CN112638920A - 离子液体制备 - Google Patents

离子液体制备 Download PDF

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Publication number
CN112638920A
CN112638920A CN201980042627.4A CN201980042627A CN112638920A CN 112638920 A CN112638920 A CN 112638920A CN 201980042627 A CN201980042627 A CN 201980042627A CN 112638920 A CN112638920 A CN 112638920A
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CN
China
Prior art keywords
group
rare earth
earth metal
ionic liquid
groups
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.)
Pending
Application number
CN201980042627.4A
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English (en)
Chinese (zh)
Inventor
彼得·诺克曼
唐娜查·布罗利
埃纳·布拉德利
依达因·麦考特
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Serun Technology Co ltd
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Serun Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Serun Technology Co ltd filed Critical Serun Technology Co ltd
Publication of CN112638920A publication Critical patent/CN112638920A/zh
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)
CN201980042627.4A 2018-06-15 2019-06-14 离子液体制备 Pending CN112638920A (zh)

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 (1)

Publication Number Publication Date
CN112638920A true CN112638920A (zh) 2021-04-09

Family

ID=63042250

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980042627.4A Pending CN112638920A (zh) 2018-06-15 2019-06-14 离子液体制备

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 (3)

* 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
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

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105237479B (zh) * 2015-10-19 2017-12-12 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
GB2560871B (en) * 2016-12-16 2020-06-03 Univ Belfast Separation of rare earth matals

Patent Citations (3)

* 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
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

Also Published As

Publication number Publication date
GB2574662B (en) 2023-03-01
GB201809813D0 (en) 2018-08-01
WO2019239149A1 (en) 2019-12-19
AR114970A1 (es) 2020-11-11
JP2021528490A (ja) 2021-10-21
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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