PT3259232T - Método para aerogéis - Google Patents

Método para aerogéis

Info

Publication number
PT3259232T
PT3259232T PT167062389T PT16706238T PT3259232T PT 3259232 T PT3259232 T PT 3259232T PT 167062389 T PT167062389 T PT 167062389T PT 16706238 T PT16706238 T PT 16706238T PT 3259232 T PT3259232 T PT 3259232T
Authority
PT
Portugal
Prior art keywords
aerogels
Prior art date
Application number
PT167062389T
Other languages
English (en)
Original Assignee
Univ Newcastle
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 Univ Newcastle filed Critical Univ Newcastle
Publication of PT3259232T publication Critical patent/PT3259232T/pt

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
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/157—After-treatment of gels
    • C01B33/158—Purification; Drying; Dehydrating
    • C01B33/1585—Dehydration into aerogels
    • 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
    • B01J20/08—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 comprising aluminium oxide or hydroxide; comprising bauxite
    • 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
    • B01J20/28047—Gels
    • 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
    • B01J20/305—Addition of material, later completely removed, e.g. as result of heat treatment, leaching or washing, e.g. for forming pores
    • B01J20/3064—Addition of pore forming agents, e.g. pore inducing or porogenic agents
    • 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
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B01J21/04—Alumina
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/20—Catalysts, in general, characterised by their form or physical properties characterised by their non-solid state
    • B01J35/23—Catalysts, in general, characterised by their form or physical properties characterised by their non-solid state in a colloidal state
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/32—Materials not provided for elsewhere for absorbing liquids to remove pollution, e.g. oil, gasoline, fat

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Public Health (AREA)
  • Silicon Compounds (AREA)
PT167062389T 2015-02-17 2016-02-16 Método para aerogéis PT3259232T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201502613A GB201502613D0 (en) 2015-02-17 2015-02-17 Aerogels

Publications (1)

Publication Number Publication Date
PT3259232T true PT3259232T (pt) 2022-05-19

Family

ID=52781714

Family Applications (1)

Application Number Title Priority Date Filing Date
PT167062389T PT3259232T (pt) 2015-02-17 2016-02-16 Método para aerogéis

Country Status (9)

Country Link
US (1) US10654723B2 (pt)
EP (1) EP3259232B1 (pt)
CN (1) CN107250040B (pt)
DK (1) DK3259232T3 (pt)
ES (1) ES2913253T3 (pt)
GB (1) GB201502613D0 (pt)
PL (1) PL3259232T3 (pt)
PT (1) PT3259232T (pt)
WO (1) WO2016132117A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113795472B (zh) * 2019-01-12 2023-08-04 纽约州立大学研究基金会 陶瓷泡沫、其制造方法及其用途
CN110367112B (zh) * 2019-08-26 2022-03-18 安徽科昂新材料科技有限公司 一种气凝胶自悬浮无土栽培基质、制备方法及无土栽培装置
CN113617328B (zh) * 2020-05-08 2023-09-05 湖南中烟工业有限责任公司 一种降低烟气中有害物质的二氧化钛@二氧化硅复合气凝胶及其制备和在卷烟中的应用
GB2610852B (en) 2021-09-17 2024-02-28 Dragonfly Insulation Ltd Methods of preparing silica aerogels and aerogels prepared thereby
CN115161997A (zh) * 2022-07-28 2022-10-11 广东湾区交通建设投资有限公司 一种桥梁抗火用多组分气凝胶复合纤维毡的制备方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63235367A (ja) * 1987-03-24 1988-09-30 Shin Etsu Chem Co Ltd オルガノポリシロキサン組成物
US4954327A (en) 1988-08-12 1990-09-04 Blount David H Production of silica aerogels
DE4316540A1 (de) 1993-05-18 1994-11-24 Hoechst Ag Verfahren zur unterkritischen Trocknung von Aerogelen
DE19648798C2 (de) 1996-11-26 1998-11-19 Hoechst Ag Verfahren zur Herstellung von organisch modifizierten Aerogelen durch Oberflächenmodifikation des wäßrigen Gels (ohne vorherigen Lösungsmitteltausch) und anschließender Trocknung
DE19752456A1 (de) * 1997-11-26 1999-05-27 Hoechst Ag Verfahren zur Herstellung von organisch modifizierten Aerogelen auf Basis von Siliciumtetrachlorid
US5958363A (en) * 1998-10-29 1999-09-28 The Regents Of The University Of California Method for making monolithic metal oxide aerogels
TR200201096T2 (tr) * 1999-10-21 2002-09-23 Aspen Systems, Inc. Hızlı aerojel üretim prosesi.
DE10016215A1 (de) * 2000-03-31 2001-10-04 Basf Ag Verfahren zur Beschichtung von Apparaten und Apparateteilen für den chemischen Anlagenbau
US20060264133A1 (en) * 2005-04-15 2006-11-23 Aspen Aerogels,Inc. Coated Aerogel Composites
ITNO20050012A1 (it) * 2005-08-10 2007-02-11 Degussa Novara Technology S P A Processo sol-gel migliorato, comprendente il controllo degli ossidrili e materiale cosi' ottenuto
US7618608B1 (en) * 2005-12-13 2009-11-17 Keller Companies, Inc. Aerogel and method of manufacturing same
US20080081014A1 (en) * 2006-10-02 2008-04-03 Korea Institute Of Energy Research Rapid preparation process of aerogel
KR101187568B1 (ko) 2010-09-29 2012-10-04 한국에너지기술연구원 실리카 에어로겔 과립의 제조방법
JP5174289B1 (ja) * 2011-06-17 2013-04-03 パナソニック株式会社 シリカ多孔体の製造方法
EP2832690A1 (de) * 2013-08-02 2015-02-04 EMPA Eidgenössische Materialprüfungs- und Forschungsanstalt Verfahren zur Herstellung eines Aerogelmaterials
EP3219671A4 (en) * 2014-11-11 2017-11-15 Panasonic Intellectual Property Management Co., Ltd. Aerogel and manufacturing method thereof
KR101748527B1 (ko) * 2015-04-14 2017-06-19 주식회사 엘지화학 실리카 에어로겔 포함 블랑켓의 제조방법 및 이에 따라 제조된 실리카 에어로겔 포함 블랑켓
KR101917002B1 (ko) * 2016-10-12 2018-11-08 주식회사 엘지화학 저분진 고단열 에어로겔 블랭킷 및 이의 제조방법

Also Published As

Publication number Publication date
CN107250040B (zh) 2021-06-11
PL3259232T3 (pl) 2022-06-27
ES2913253T3 (es) 2022-06-01
GB201502613D0 (en) 2015-04-01
US10654723B2 (en) 2020-05-19
DK3259232T3 (da) 2022-05-23
EP3259232A1 (en) 2017-12-27
EP3259232B1 (en) 2022-02-16
US20180029893A1 (en) 2018-02-01
CN107250040A (zh) 2017-10-13
WO2016132117A1 (en) 2016-08-25

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