EP3674444C0 - Elektrochemisches verfahren zur herstellung von magnetischen eisenoxid-nanopartikeln - Google Patents

Elektrochemisches verfahren zur herstellung von magnetischen eisenoxid-nanopartikeln

Info

Publication number
EP3674444C0
EP3674444C0 EP18248064.0A EP18248064A EP3674444C0 EP 3674444 C0 EP3674444 C0 EP 3674444C0 EP 18248064 A EP18248064 A EP 18248064A EP 3674444 C0 EP3674444 C0 EP 3674444C0
Authority
EP
European Patent Office
Prior art keywords
iron oxide
oxide nanoparticles
magnetic iron
electrochemical process
producing magnetic
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.)
Active
Application number
EP18248064.0A
Other languages
English (en)
French (fr)
Other versions
EP3674444A1 (de
EP3674444B1 (de
Inventor
Modestino Rafael Alberto Patro
Xochitl Dominguez-Benetton
Jan Fransaer
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.)
Vito NV
Original Assignee
Vito NV
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 Vito NV filed Critical Vito NV
Priority to EP18248064.0A priority Critical patent/EP3674444B1/de
Publication of EP3674444A1 publication Critical patent/EP3674444A1/de
Application granted granted Critical
Publication of EP3674444B1 publication Critical patent/EP3674444B1/de
Publication of EP3674444C0 publication Critical patent/EP3674444C0/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/28—Per-compounds
    • C25B1/30—Peroxides
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/50—Processes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • C25B11/03—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
    • C25B11/031—Porous electrodes
    • C25B11/032—Gas diffusion electrodes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B13/00—Diaphragms; Spacing elements
    • C25B13/04—Diaphragms; Spacing elements characterised by the material
    • C25B13/08—Diaphragms; Spacing elements characterised by the material based on organic materials
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Iron (AREA)
EP18248064.0A 2018-12-27 2018-12-27 Elektrochemisches verfahren zur herstellung von magnetischen eisenoxid-nanopartikeln Active EP3674444B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP18248064.0A EP3674444B1 (de) 2018-12-27 2018-12-27 Elektrochemisches verfahren zur herstellung von magnetischen eisenoxid-nanopartikeln

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP18248064.0A EP3674444B1 (de) 2018-12-27 2018-12-27 Elektrochemisches verfahren zur herstellung von magnetischen eisenoxid-nanopartikeln

Publications (3)

Publication Number Publication Date
EP3674444A1 EP3674444A1 (de) 2020-07-01
EP3674444B1 EP3674444B1 (de) 2023-08-16
EP3674444C0 true EP3674444C0 (de) 2023-08-16

Family

ID=65010442

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18248064.0A Active EP3674444B1 (de) 2018-12-27 2018-12-27 Elektrochemisches verfahren zur herstellung von magnetischen eisenoxid-nanopartikeln

Country Status (1)

Country Link
EP (1) EP3674444B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119707037A (zh) * 2024-11-27 2025-03-28 湖南农业大学 从矿山酸性废水中回收二价铁并合成四氧化三铁的方法
ES3070799A1 (es) * 2026-05-08 2026-06-17 Tecn Reunidas S A Procedimiento de fabricación de un electrodo para producción de hidrógeno y otras especies químicas, electrodo obtenido con el mismo y su uso

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100604975B1 (ko) 2004-11-10 2006-07-28 학교법인연세대학교 자성 또는 금속 산화물 나노입자의 제조방법
CN103084147B (zh) 2011-11-08 2015-02-25 纳科石油化工有限公司 氧化铁磁性纳米粒子、其制备方法及其用于脱硫的方法
US20150200082A1 (en) * 2012-05-31 2015-07-16 Ulvac, Inc. Method of manufacturing metal hydroxides and method of manufacturing ito sputtering target
KR101275096B1 (ko) 2012-11-05 2013-06-17 한국지질자원연구원 용매추출법을 이용한 저품위 철광석으로부터 마그네타이트 나노입자의 제조방법 및 이에 의해 제조된 마그네타이트 나노입자
EP3042981A1 (de) * 2015-01-09 2016-07-13 Vito NV Elektrochemisches verfahren zur herstellung einer verbindung eines metalls oder metalloids und eines peroxids oder einer ionischen oder radikalischen spezies

Also Published As

Publication number Publication date
EP3674444A1 (de) 2020-07-01
EP3674444B1 (de) 2023-08-16

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