FR3086669B1 - Methode pour enlever des impuretes de nanoparticules - Google Patents

Methode pour enlever des impuretes de nanoparticules Download PDF

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Publication number
FR3086669B1
FR3086669B1 FR1801033A FR1801033A FR3086669B1 FR 3086669 B1 FR3086669 B1 FR 3086669B1 FR 1801033 A FR1801033 A FR 1801033A FR 1801033 A FR1801033 A FR 1801033A FR 3086669 B1 FR3086669 B1 FR 3086669B1
Authority
FR
France
Prior art keywords
nanoparticles
temperature
removing impurities
years
maintained
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
FR1801033A
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English (en)
Other versions
FR3086669A1 (fr
Inventor
Edouard Alphandery
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.)
Nanobacterie
Original Assignee
Nanobacterie
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 Nanobacterie filed Critical Nanobacterie
Priority to FR1801033A priority Critical patent/FR3086669B1/fr
Priority to EP19020545.0A priority patent/EP3633043A1/fr
Priority to EP19020544.3A priority patent/EP3633042A1/fr
Priority to CA3057346A priority patent/CA3057346A1/fr
Priority to JP2019181697A priority patent/JP2020078293A/ja
Priority to KR1020190121517A priority patent/KR20200038193A/ko
Priority to US16/589,394 priority patent/US12129502B2/en
Priority to US16/589,227 priority patent/US11732277B2/en
Priority to AU2019240579A priority patent/AU2019240579B2/en
Priority to IL269755A priority patent/IL269755B/en
Priority to CN201910962115.1A priority patent/CN110982846A/zh
Publication of FR3086669A1 publication Critical patent/FR3086669A1/fr
Priority to FR2303049A priority patent/FR3134118A1/fr
Application granted granted Critical
Publication of FR3086669B1 publication Critical patent/FR3086669B1/fr
Priority to US18/340,297 priority patent/US20240226299A1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P3/00—Preparation of elements or inorganic compounds except carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures

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  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Silicon Compounds (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Powder Metallurgy (AREA)

Abstract

L'invention concerne une méthode d'élimination d'au moins une impureté de nanoparticules à base de métal, comprenant au moins deux étapes de chauffage au cours desquelles: - Au cours de l'étape 1, la température des nanoparticules est augmentée à une température T1, puis maintenue à T1 pendant une durée de chauffage comprise entre 1 seconde et 20 ans, où T1 est compris entre 150 °C et 250 °C, - Au cours de l'étape 2, la température des nanoparticules est augmentée à une température T2, puis maintenue à T2 pendant une durée de chauffage comprise entre 1 seconde et 20 ans, où T2 est compris entre 350 °C et 450 °C.
FR1801033A 2018-10-02 2018-10-02 Methode pour enlever des impuretes de nanoparticules Active FR3086669B1 (fr)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR1801033A FR3086669B1 (fr) 2018-10-02 2018-10-02 Methode pour enlever des impuretes de nanoparticules
EP19020544.3A EP3633042A1 (fr) 2018-10-02 2019-09-26 Procédé d'élimination d'impuretés de nanoparticules
EP19020545.0A EP3633043A1 (fr) 2018-10-02 2019-09-26 Production cellulaire de nanoparticules d'oxyde de fer pur
US16/589,394 US12129502B2 (en) 2018-10-02 2019-10-01 Method for removing impurities from nanoparticles
JP2019181697A JP2020078293A (ja) 2018-10-02 2019-10-01 高純度酸化鉄ナノ粒子の細胞での生産
KR1020190121517A KR20200038193A (ko) 2018-10-02 2019-10-01 순수 산화철 나노입자의 세포 생산
CA3057346A CA3057346A1 (fr) 2018-10-02 2019-10-01 Production cellulaire de nanoparticules d'oxyde de fer pur
US16/589,227 US11732277B2 (en) 2018-10-02 2019-10-01 Cellular production of pure iron oxide nanoparticles
AU2019240579A AU2019240579B2 (en) 2018-10-02 2019-10-01 Cellular Production of Pure Iron Oxide Nanoparticles
IL269755A IL269755B (en) 2018-10-02 2019-10-02 Cellular production of pure iron oxide nanoparticles
CN201910962115.1A CN110982846A (zh) 2018-10-02 2019-10-08 纯氧化铁纳米颗粒的细胞生产
FR2303049A FR3134118A1 (fr) 2018-10-02 2023-03-29 Methode pour enlever des impuretes de nanoparticules
US18/340,297 US20240226299A1 (en) 2018-10-02 2023-06-23 Cellular production of pure iron oxide nanoparticles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1801033A FR3086669B1 (fr) 2018-10-02 2018-10-02 Methode pour enlever des impuretes de nanoparticules

Related Child Applications (1)

Application Number Title Priority Date Filing Date
FR2303049A Division FR3134118A1 (fr) 2018-10-02 2023-03-29 Methode pour enlever des impuretes de nanoparticules

Publications (2)

Publication Number Publication Date
FR3086669A1 FR3086669A1 (fr) 2020-04-03
FR3086669B1 true FR3086669B1 (fr) 2023-05-19

Family

ID=66776378

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1801033A Active FR3086669B1 (fr) 2018-10-02 2018-10-02 Methode pour enlever des impuretes de nanoparticules
FR2303049A Pending FR3134118A1 (fr) 2018-10-02 2023-03-29 Methode pour enlever des impuretes de nanoparticules

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR2303049A Pending FR3134118A1 (fr) 2018-10-02 2023-03-29 Methode pour enlever des impuretes de nanoparticules

Country Status (1)

Country Link
FR (2) FR3086669B1 (fr)

Also Published As

Publication number Publication date
FR3086669A1 (fr) 2020-04-03
FR3134118A1 (fr) 2023-10-06

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