HK1044906A1 - Shaped articles of silicia gel and porous, amorphous mixed oxides - Google Patents

Shaped articles of silicia gel and porous, amorphous mixed oxides

Info

Publication number
HK1044906A1
HK1044906A1 HK02106435.8A HK02106435A HK1044906A1 HK 1044906 A1 HK1044906 A1 HK 1044906A1 HK 02106435 A HK02106435 A HK 02106435A HK 1044906 A1 HK1044906 A1 HK 1044906A1
Authority
HK
Hong Kong
Prior art keywords
porous
shaped articles
mixed oxides
amorphous mixed
silicia gel
Prior art date
Application number
HK02106435.8A
Other languages
Chinese (zh)
Inventor
Setzer Constanze
H Hofer Hans
Brinkmann Ulrich
Trefzger Christian
Original Assignee
Grace Gmbh & Co Kg
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 Grace Gmbh & Co Kg filed Critical Grace Gmbh & Co Kg
Publication of HK1044906A1 publication Critical patent/HK1044906A1/en

Links

Classifications

    • 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
    • B01J20/28042—Shaped bodies; Monolithic structures
    • 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
    • B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
    • 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
    • B01J20/2803—Sorbents comprising a binder, e.g. for forming aggregated, agglomerated or granulated products
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/0045—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by a process involving the formation of a sol or a gel, e.g. sol-gel or precipitation processes
    • B01J35/613—
    • B01J35/617—
    • B01J35/633—
    • B01J35/638—
    • B01J35/647—
    • B01J35/66—
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/0081—Uses not provided for elsewhere in C04B2111/00 as catalysts or catalyst carriers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Nanotechnology (AREA)
  • Catalysts (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Silicon Compounds (AREA)
HK02106435.8A 1999-05-28 2002-08-30 Shaped articles of silicia gel and porous, amorphous mixed oxides HK1044906A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19924453A DE19924453A1 (en) 1999-05-28 1999-05-28 Shaped body made of silica gel and porous amorphous mixed oxides, process for their preparation and their use
PCT/EP2000/004775 WO2000072966A1 (en) 1999-05-28 2000-05-25 Shaped articles of silica gel and porous, amorphous mixed oxides

Publications (1)

Publication Number Publication Date
HK1044906A1 true HK1044906A1 (en) 2002-11-08

Family

ID=7909449

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02106435.8A HK1044906A1 (en) 1999-05-28 2002-08-30 Shaped articles of silicia gel and porous, amorphous mixed oxides

Country Status (7)

Country Link
EP (1) EP1194235A1 (en)
JP (1) JP2003500204A (en)
AU (1) AU5216400A (en)
CA (1) CA2375258A1 (en)
DE (1) DE19924453A1 (en)
HK (1) HK1044906A1 (en)
WO (1) WO2000072966A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10220086A1 (en) * 2002-05-05 2003-11-13 Itn Nanovation Gmbh Solidification of mineral materials
DE10242039A1 (en) * 2002-09-11 2004-04-08 Degussa Ag Silicone rubber compositions containing 0.5-60 wt.% hydrophobic silicic acids and pyrogen based granulate useful in silicone rubber seals for automobiles, sports, domestic, electrical and electronic equipment, and oil exuding seals
US7572749B2 (en) 2004-08-31 2009-08-11 Exxonmobil Research And Engineering Company Structured bodies with siliceous binder
EP1973650B1 (en) * 2006-01-17 2019-02-27 ExxonMobil Research and Engineering Company Method for making silica shaped bodies
EP2277799B8 (en) 2009-07-23 2012-04-11 Airsec S.A.S. Hydrated humidity control substance and process for its preparation
KR101774365B1 (en) * 2010-04-30 2017-09-05 주식회사 케이씨씨 Method of manufacturing Silica Pellet
RU2722157C1 (en) 2015-07-22 2020-05-27 Басф Корпорейшн Catalysts with high geometrical surface area for producing vinyl acetate monomer
CN105854819A (en) * 2016-03-24 2016-08-17 浙江海洋学院 Aerogel used for adsorbing immobilized microorganisms and preparation method thereof
DE102019122616A1 (en) * 2019-08-22 2021-02-25 Deutsches Zentrum für Luft- und Raumfahrt e.V. Photocatalytically active airgel concrete
CN113289596A (en) * 2021-06-11 2021-08-24 苏州岚露新材料科技有限公司 Preparation of ZrO from organic aerogel loaded Zr compound2Preparation method of/C freon catalyst
CN113754462B (en) * 2021-08-30 2022-07-26 常州大学 Preparation of ultralight Cr capable of being rapidly cooled 2 O 3 -Al 2 O 3 Method for producing ceramic aerogels

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4937394A (en) * 1984-04-23 1990-06-26 Mallinckrodt, Inc. Silica catalyst supports for hydration of ethylene to ethanol
GB8722459D0 (en) * 1987-09-24 1987-10-28 Shell Int Research Silica extrudates
DE3803899C1 (en) * 1988-02-09 1989-04-13 Degussa Ag, 6000 Frankfurt, De
DE3803895C1 (en) * 1988-02-09 1989-04-13 Degussa Ag, 6000 Frankfurt, De
US5633217A (en) * 1994-09-12 1997-05-27 Corning Incorporated Method of making a high strength catalyst, catalyst support or adsorber
US5492883A (en) * 1994-11-21 1996-02-20 Corning Incorporated Molecular sieve structures using aqueous emulsions
ES2284246T3 (en) * 1998-03-31 2007-11-01 GRACE GMBH & CO. KG ZEOLITAS OF COMPACT STRUCTURE, A PROCESS FOR ITS PRODUCTION AND USE.

Also Published As

Publication number Publication date
CA2375258A1 (en) 2000-12-07
WO2000072966A1 (en) 2000-12-07
JP2003500204A (en) 2003-01-07
DE19924453A1 (en) 2001-01-18
EP1194235A1 (en) 2002-04-10
AU5216400A (en) 2000-12-18

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