JP7800705B2 - イオタアルミナの製造方法及びイオタアルミナ - Google Patents

イオタアルミナの製造方法及びイオタアルミナ

Info

Publication number
JP7800705B2
JP7800705B2 JP2024539182A JP2024539182A JP7800705B2 JP 7800705 B2 JP7800705 B2 JP 7800705B2 JP 2024539182 A JP2024539182 A JP 2024539182A JP 2024539182 A JP2024539182 A JP 2024539182A JP 7800705 B2 JP7800705 B2 JP 7800705B2
Authority
JP
Japan
Prior art keywords
sodium
aluminum
iota
alumina
test example
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
JP2024539182A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024029545A5 (https=
JPWO2024029545A1 (https=
Inventor
薫 杉田
裕二 太田
レネー 曜 阿部
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.)
Nippon Light Metal Co Ltd
Original Assignee
Nippon Light Metal 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 Nippon Light Metal Co Ltd filed Critical Nippon Light Metal Co Ltd
Publication of JPWO2024029545A1 publication Critical patent/JPWO2024029545A1/ja
Publication of JPWO2024029545A5 publication Critical patent/JPWO2024029545A5/ja
Application granted granted Critical
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Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/04—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom
    • 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
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/04—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom
    • C01F7/14—Aluminium oxide or hydroxide from alkali metal aluminates
    • 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
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/42—Preparation of aluminium oxide or hydroxide from metallic aluminium, e.g. by oxidation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/20—Two-dimensional structures
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/20—Particle morphology extending in two dimensions, e.g. plate-like
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/54—Particles characterised by their aspect ratio, i.e. the ratio of sizes in the longest to the shortest dimension
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
JP2024539182A 2022-08-02 2023-08-01 イオタアルミナの製造方法及びイオタアルミナ Active JP7800705B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022123428 2022-08-02
JP2022123428 2022-08-02
PCT/JP2023/028191 WO2024029545A1 (ja) 2022-08-02 2023-08-01 イオタアルミナの製造方法及びイオタアルミナ

Publications (3)

Publication Number Publication Date
JPWO2024029545A1 JPWO2024029545A1 (https=) 2024-02-08
JPWO2024029545A5 JPWO2024029545A5 (https=) 2025-01-17
JP7800705B2 true JP7800705B2 (ja) 2026-01-16

Family

ID=89849416

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024539182A Active JP7800705B2 (ja) 2022-08-02 2023-08-01 イオタアルミナの製造方法及びイオタアルミナ

Country Status (8)

Country Link
US (1) US20260015248A1 (https=)
EP (1) EP4566994A1 (https=)
JP (1) JP7800705B2 (https=)
KR (1) KR20250026863A (https=)
CN (1) CN119654294A (https=)
AU (1) AU2023317307A1 (https=)
TW (1) TWI897006B (https=)
WO (1) WO2024029545A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025121636A (ja) * 2024-02-07 2025-08-20 日本軽金属株式会社 水素化ホウ素カリウムの製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4119471A1 (de) 1991-06-13 1992-12-17 Merck Patent Gmbh Verfahren zur herstellung von plaettchenfoermigen iota aluminiumoxid

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ARYAL Sitaram et al.，PHYSICAL REVIEW B，米国，2011年，84，174123-1～174123-12，DOI:10.1103/PhysRevB.84.174123
LENZ Stephan et al.，Jourrnal of the European Ceramic Society，2020年，40，4276-4280，https://doi.org/10.1016/j.jeurceramsoc.2020.03.38

Also Published As

Publication number Publication date
KR20250026863A (ko) 2025-02-25
TWI897006B (zh) 2025-09-11
WO2024029545A1 (ja) 2024-02-08
CN119654294A (zh) 2025-03-18
AU2023317307A1 (en) 2025-01-30
EP4566994A1 (en) 2025-06-11
JPWO2024029545A1 (https=) 2024-02-08
TW202417379A (zh) 2024-05-01
US20260015248A1 (en) 2026-01-15

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