CN101918312A - 二氧化硅颗粒及其制备方法和使用方法 - Google Patents

二氧化硅颗粒及其制备方法和使用方法 Download PDF

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Publication number
CN101918312A
CN101918312A CN2008801017977A CN200880101797A CN101918312A CN 101918312 A CN101918312 A CN 101918312A CN 2008801017977 A CN2008801017977 A CN 2008801017977A CN 200880101797 A CN200880101797 A CN 200880101797A CN 101918312 A CN101918312 A CN 101918312A
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particle
particles
silica particles
porous silica
silica
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CN2008801017977A
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Chinese (zh)
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J·N·普赖尔
L·金德特
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Alltech Associates Inc
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Alltech Associates Inc
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    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/103—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate comprising silica
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28016—Particle form
    • B01J20/28019—Spherical, ellipsoidal or cylindrical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28057—Surface area, e.g. B.E.T specific surface area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28069—Pore volume, e.g. total pore volume, mesopore volume, micropore volume
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28078—Pore diameter
    • B01J20/28083—Pore diameter being in the range 2-50 nm, i.e. mesopores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/281—Sorbents specially adapted for preparative, analytical or investigative chromatography
    • B01J20/282—Porous sorbents
    • B01J20/283—Porous sorbents based on silica
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3291—Characterised by the shape of the carrier, the coating or the obtained coated product
    • B01J20/3293—Coatings on a core, the core being particle or fiber shaped, e.g. encapsulated particles, coated fibers
    • 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
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/145—Preparation of hydroorganosols, organosols or dispersions in an organic medium
    • 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
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/146—After-treatment of sols
    • C01B33/148—Concentration; Drying; Dehydration; Stabilisation; Purification
    • 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
    • C01B33/16—Preparation of silica xerogels
    • C01B33/163—Preparation of silica xerogels by hydrolysis of organosilicon compounds, e.g. ethyl orthosilicate
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Nanotechnology (AREA)
  • Engineering & Computer Science (AREA)
  • Silicon Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Cosmetics (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
CN2008801017977A 2007-06-04 2008-06-04 二氧化硅颗粒及其制备方法和使用方法 Pending CN101918312A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US93306907P 2007-06-04 2007-06-04
US60/933069 2007-06-04
PCT/US2008/007034 WO2008150537A2 (en) 2007-06-04 2008-06-04 Silica particles and methods of making and using the same

Publications (1)

Publication Number Publication Date
CN101918312A true CN101918312A (zh) 2010-12-15

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CN2008801017977A Pending CN101918312A (zh) 2007-06-04 2008-06-04 二氧化硅颗粒及其制备方法和使用方法

Country Status (12)

Country Link
US (1) US20100116743A1 (enExample)
EP (1) EP2167425A2 (enExample)
JP (1) JP5498377B2 (enExample)
KR (1) KR20100022499A (enExample)
CN (1) CN101918312A (enExample)
AR (1) AR066853A1 (enExample)
AU (1) AU2008260452A1 (enExample)
CA (1) CA2690537A1 (enExample)
IN (1) IN2009DN08217A (enExample)
MX (1) MX2009013170A (enExample)
TW (1) TW200914372A (enExample)
WO (1) WO2008150537A2 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104010970A (zh) * 2011-12-01 2014-08-27 赛默电子制造有限公司 用于液相色谱的多孔颗粒以及其制备方法
CN107923884A (zh) * 2015-08-25 2018-04-17 昭和电工株式会社 液相色谱用柱以及具备该液相色谱用柱的液相色谱装置
CN110449116A (zh) * 2018-04-13 2019-11-15 安捷伦科技有限公司 支持液体萃取中作为填充材料的合成二氧化硅

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KR101411007B1 (ko) * 2010-12-31 2014-06-23 제일모직주식회사 방현 필름용 조성물 및 이를 포함하는 방현 필름
CN102380345B (zh) * 2011-08-03 2013-01-16 济南大学 孔呈梯度分布的中空二氧化硅微球及其制备方法和应用
BR112015005937A2 (pt) 2012-09-17 2017-07-04 Grace W R & Co meios e dispositivos cromatográficos
US11389783B2 (en) 2014-05-02 2022-07-19 W.R. Grace & Co.-Conn. Functionalized support material and methods of making and using functionalized support material
PL3302784T3 (pl) 2015-06-05 2022-01-17 W.R. Grace & Co.-Conn. Adsorbentowe środki klarujące do bioprzetwarzania oraz sposoby ich wytwarzania i stosowania
KR102579524B1 (ko) 2017-05-04 2023-09-18 나노로지카 에이비 폐, 비강, 설하 및/또는 인두 전달을 위해 조정된 하나 이상의 생활성 화합물로 로딩된 다공성 실리카 입자의 제조 방법
KR102427987B1 (ko) * 2018-11-27 2022-08-02 주식회사 엘지화학 전가수분해된 폴리실리케이트의 합성방법
GB201916122D0 (en) 2019-11-06 2019-12-18 Nanologica Ab New compositions
CA3246045A1 (en) * 2022-03-16 2023-09-21 Grace W R & Co PROCESS FOR THE PRODUCTION OF POROUS SPHERICAL SILICA GEL PARTICLES
US20240018006A1 (en) * 2022-07-13 2024-01-18 Uchicago Argonne, Llc Method For Producing Porous Nanocrystalline Silicon

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CN1923684A (zh) * 2006-09-15 2007-03-07 南开大学 纳米球形介孔二氧化硅材料和制备方法

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US4160728A (en) * 1976-12-08 1979-07-10 E. I. Du Pont De Nemours And Company Bimodal chromatographic resolving zone
US5023208A (en) * 1989-12-19 1991-06-11 Orion Laboratories, Inc. Sol-gel process for glass and ceramic articles
WO1992003378A1 (en) * 1990-08-23 1992-03-05 United States Department Of Energy A METHOD FOR PRODUCING METAL OXIDE AEROGELS HAVING DENSITIES LESS THAN 0.02 g/cm?3¿
CN1923684A (zh) * 2006-09-15 2007-03-07 南开大学 纳米球形介孔二氧化硅材料和制备方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104010970A (zh) * 2011-12-01 2014-08-27 赛默电子制造有限公司 用于液相色谱的多孔颗粒以及其制备方法
US10493428B2 (en) 2011-12-01 2019-12-03 Thermo Electron Manufacturing Limited Porous particles for liquid chromatography and processes for the preparation thereof
CN107923884A (zh) * 2015-08-25 2018-04-17 昭和电工株式会社 液相色谱用柱以及具备该液相色谱用柱的液相色谱装置
CN107923884B (zh) * 2015-08-25 2020-10-16 昭和电工株式会社 液相色谱用柱以及具备该液相色谱用柱的液相色谱装置
CN110449116A (zh) * 2018-04-13 2019-11-15 安捷伦科技有限公司 支持液体萃取中作为填充材料的合成二氧化硅
CN110449116B (zh) * 2018-04-13 2023-10-13 安捷伦科技有限公司 支持液体萃取中作为填充材料的合成二氧化硅

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Publication number Publication date
TW200914372A (en) 2009-04-01
EP2167425A2 (en) 2010-03-31
KR20100022499A (ko) 2010-03-02
AR066853A1 (es) 2009-09-16
JP2010531798A (ja) 2010-09-30
JP5498377B2 (ja) 2014-05-21
AU2008260452A1 (en) 2008-12-11
WO2008150537A2 (en) 2008-12-11
CA2690537A1 (en) 2008-12-11
IN2009DN08217A (enExample) 2015-07-24
WO2008150537A3 (en) 2010-08-12
MX2009013170A (es) 2010-03-01
US20100116743A1 (en) 2010-05-13

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Application publication date: 20101215