FR2795066B3 - Spheres de silice poreuse et procede de production de ces spheres - Google Patents

Spheres de silice poreuse et procede de production de ces spheres

Info

Publication number
FR2795066B3
FR2795066B3 FR0003239A FR0003239A FR2795066B3 FR 2795066 B3 FR2795066 B3 FR 2795066B3 FR 0003239 A FR0003239 A FR 0003239A FR 0003239 A FR0003239 A FR 0003239A FR 2795066 B3 FR2795066 B3 FR 2795066B3
Authority
FR
France
Prior art keywords
producing
same
porous silica
silica spheres
spheres
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.)
Expired - Lifetime
Application number
FR0003239A
Other languages
English (en)
Other versions
FR2795066A1 (fr
Inventor
Katsunori Kosuge
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Publication of FR2795066A1 publication Critical patent/FR2795066A1/fr
Application granted granted Critical
Publication of FR2795066B3 publication Critical patent/FR2795066B3/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/124—Preparation of adsorbing porous silica not in gel form and not finely divided, i.e. silicon skeletons, by acidic treatment of siliceous materials
FR0003239A 1999-06-18 2000-03-14 Spheres de silice poreuse et procede de production de ces spheres Expired - Lifetime FR2795066B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11173154A JP3128593B2 (ja) 1999-06-18 1999-06-18 球形状含シリカ多孔体の製造方法及び球形状含シリカ多孔体

Publications (2)

Publication Number Publication Date
FR2795066A1 FR2795066A1 (fr) 2000-12-22
FR2795066B3 true FR2795066B3 (fr) 2001-08-10

Family

ID=15955115

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0003239A Expired - Lifetime FR2795066B3 (fr) 1999-06-18 2000-03-14 Spheres de silice poreuse et procede de production de ces spheres

Country Status (3)

Country Link
JP (1) JP3128593B2 (fr)
DE (1) DE10013276A1 (fr)
FR (1) FR2795066B3 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4614196B2 (ja) * 2000-12-14 2011-01-19 独立行政法人産業技術総合研究所 球状多孔質シリカ乃至シリカ金属複合体粒子の製造方法
JP4855582B2 (ja) * 2001-02-09 2012-01-18 日本碍子株式会社 メソポーラスシリカ、メソポーラスシリカ複合体及びそれらの製造方法
JP3838977B2 (ja) * 2001-06-28 2006-10-25 ズードケミー触媒株式会社 排ガス処理剤及びその製造方法並びに排ガス処理方法
EP1283072A1 (fr) * 2001-08-08 2003-02-12 The Procter & Gamble Company Materiau adsorbant dopé à activité renforcée
BR0211531A (pt) * 2001-08-08 2004-09-14 Procter & Gamble Materiais adsorventes dopados com atividade intensificada
JP4841768B2 (ja) * 2001-08-21 2011-12-21 独立行政法人産業技術総合研究所 含クロム酸化物からなる窒素酸化物吸着剤及びその製造方法
JP5322042B2 (ja) * 2004-10-01 2013-10-23 独立行政法人産業技術総合研究所 メソ細孔壁を有する中空シリカマイクロカプセル及びその製造方法
JP5118804B2 (ja) * 2005-03-15 2013-01-16 株式会社アルバック 金属微粒子内包ポーラスシリカ材の作成方法、金属微粒子の作製方法、及び金属微粒子付基板の作成方法
CN101270187B (zh) * 2008-05-16 2011-09-07 太原理工大学 有机锡官能化周期性介孔有机硅的制备
JP5987514B2 (ja) * 2012-07-13 2016-09-07 Dic株式会社 ２相共連続型シリカ構造体及びその製造方法
KR101683774B1 (ko) * 2014-09-22 2016-12-09 한국과학기술원 다양한 기공 구조적 특성을 가지는 구형의 다공성 실리카 및 이의 제조방법
CN105523558B (zh) * 2016-01-18 2017-07-14 中国地质大学（武汉） 一种粉煤灰资源化综合利用工艺
WO2019194688A1 (fr) * 2018-04-06 2019-10-10 University Of The Philippines Los Baños Procédés de préparation de matériaux nanocomposites biopolymère-silice modifiés pour élimination d'arsenic provenant d'eau contaminée et compositions à base de ceux-ci
JP2020015640A (ja) * 2018-07-25 2020-01-30 東洋製罐グループホールディングス株式会社 多孔質シリカ、消臭剤、及び消臭剤の製造方法
CN109052413A (zh) * 2018-09-20 2018-12-21 华东师范大学 尺寸介于20~50纳米的介孔二氧化硅纳米球形颗粒的制备方法
JP7316654B2 (ja) * 2019-10-16 2023-07-28 国立研究開発法人産業技術総合研究所 高温におけるアンモニア吸着脱離能を有する酸化ケイ素を基質としたイオン混合体、該イオン混合体を用いるアンモニア吸着・脱離方法、およびアンモニア回収装置
KR102473107B1 (ko) * 2020-08-31 2022-12-01 서울과학기술대학교 산학협력단 초상자성 메조다공성 니켈-실리카 마이크로입자 및 그 제조방법
WO2023038248A1 (fr) * 2021-09-09 2023-03-16 주식회사 씨이엔 Silice mésoporeuse sphérique et sa méthode de préparation
CN114684804B (zh) * 2022-04-07 2023-11-03 南京大学 一种用作氢燃料电池催化剂载体的介孔碳的制备方法

Also Published As

Publication number Publication date
DE10013276A1 (de) 2000-12-21
FR2795066A1 (fr) 2000-12-22
JP3128593B2 (ja) 2001-01-29
JP2001002409A (ja) 2001-01-09

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Legal Events

Date Code Title Description
RN Application for restoration
FC Favourable decision of inpi director general on an application for restauration.