WO2026042480A1 - Poudre, procédé de production de poudre et catalyseur - Google Patents

Poudre, procédé de production de poudre et catalyseur

Info

Publication number
WO2026042480A1
WO2026042480A1 PCT/JP2025/025948 JP2025025948W WO2026042480A1 WO 2026042480 A1 WO2026042480 A1 WO 2026042480A1 JP 2025025948 W JP2025025948 W JP 2025025948W WO 2026042480 A1 WO2026042480 A1 WO 2026042480A1
Authority
WO
WIPO (PCT)
Prior art keywords
powder
pores
particles
aluminosilicate
acid treatment
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
PCT/JP2025/025948
Other languages
English (en)
Japanese (ja)
Inventor
秀文 近内
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.)
Jfe Mineral & Alloy Company ltd
Original Assignee
Jfe Mineral & Alloy Company 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 Jfe Mineral & Alloy Company ltd filed Critical Jfe Mineral & Alloy Company ltd
Publication of WO2026042480A1 publication Critical patent/WO2026042480A1/fr
Pending legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
    • C01B33/38—Layered base-exchange silicates, e.g. clays, micas or alkali metal silicates of kenyaite or magadiite type
    • C01B33/40—Clays

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

La présente invention vise à fournir une poudre ayant une nouvelle structure poreuse sans précédent. Une poudre selon la présente invention contient des particules d'aluminosilicate dans lesquelles le rapport molaire entre la teneur en SiO2 et la teneur en Al2O3 est égal ou supérieur à 2,1, les particules d'aluminosilicate contenant des particules nanotubulaires.
PCT/JP2025/025948 2024-08-20 2025-07-22 Poudre, procédé de production de poudre et catalyseur Pending WO2026042480A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2024138992A JP7656761B1 (ja) 2024-08-20 2024-08-20 粉末および粉末の製造方法
JP2024-138992 2024-08-20

Publications (1)

Publication Number Publication Date
WO2026042480A1 true WO2026042480A1 (fr) 2026-02-26

Family

ID=95198637

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2025/025948 Pending WO2026042480A1 (fr) 2024-08-20 2025-07-22 Poudre, procédé de production de poudre et catalyseur

Country Status (2)

Country Link
JP (1) JP7656761B1 (fr)
WO (1) WO2026042480A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006286890A (ja) * 2005-03-31 2006-10-19 Bando Chem Ind Ltd 磁気粘性流体
CN103613722A (zh) * 2013-11-28 2014-03-05 中南大学 制备对2,4-二氯苯氧乙酸具有特异性吸附的磁性埃洛石分子印迹聚合物的方法
WO2021172547A1 (fr) * 2020-02-28 2021-09-02 Ｊｆｅミネラル株式会社 Poudre d'halloysite
CN113522295A (zh) * 2021-08-19 2021-10-22 华东理工大学 一种镍基催化剂、制备方法及其应用
JP2023044813A (ja) * 2021-09-21 2023-04-03 株式会社ファイマテック ナノシリコンの製造方法
CN117230540A (zh) * 2023-06-14 2023-12-15 上海德福伦新材料科技有限公司 一种抗菌调温双功能纤维及其制备方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006286890A (ja) * 2005-03-31 2006-10-19 Bando Chem Ind Ltd 磁気粘性流体
CN103613722A (zh) * 2013-11-28 2014-03-05 中南大学 制备对2,4-二氯苯氧乙酸具有特异性吸附的磁性埃洛石分子印迹聚合物的方法
WO2021172547A1 (fr) * 2020-02-28 2021-09-02 Ｊｆｅミネラル株式会社 Poudre d'halloysite
CN113522295A (zh) * 2021-08-19 2021-10-22 华东理工大学 一种镍基催化剂、制备方法及其应用
JP2023044813A (ja) * 2021-09-21 2023-04-03 株式会社ファイマテック ナノシリコンの製造方法
CN117230540A (zh) * 2023-06-14 2023-12-15 上海德福伦新材料科技有限公司 一种抗菌调温双功能纤维及其制备方法

Also Published As

Publication number Publication date
JP7656761B1 (ja) 2025-04-03
JP2026036409A (ja) 2026-03-05

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