IL77006A0 - Inorganic oxide-containing aerogels and their preparation - Google Patents
Inorganic oxide-containing aerogels and their preparationInfo
- Publication number
- IL77006A0 IL77006A0 IL77006A IL7700685A IL77006A0 IL 77006 A0 IL77006 A0 IL 77006A0 IL 77006 A IL77006 A IL 77006A IL 7700685 A IL7700685 A IL 7700685A IL 77006 A0 IL77006 A0 IL 77006A0
- Authority
- IL
- Israel
- Prior art keywords
- preparation
- inorganic oxide
- containing aerogels
- aerogels
- inorganic
- Prior art date
Links
- 239000004964 aerogel Substances 0.000 title 1
- 229910052809 inorganic oxide Inorganic materials 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/02—Carriers therefor
- C08F4/025—Metal oxides
-
- 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
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/0052—Preparation of 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
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/0091—Preparation of aerogels, e.g. xerogels
-
- 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
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
- B01J37/036—Precipitation; Co-precipitation to form a gel or a cogel
-
- 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
-
- 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
- C01F7/34—Preparation of aluminium hydroxide by precipitation from solutions containing aluminium salts
- C01F7/36—Preparation of aluminium hydroxide by precipitation from solutions containing aluminium salts from organic aluminium salts
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/04—Oxides; Hydroxides
- C01G23/047—Titanium dioxide
- C01G23/053—Producing by wet processes, e.g. hydrolysing titanium salts
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G9/00—Compounds of zinc
- C01G9/02—Oxides; Hydroxides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
- C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
- C07C51/265—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
- C07C51/313—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with molecular oxygen
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/11—Powder tap density
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Silicon Compounds (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/685,698 US4619908A (en) | 1984-12-24 | 1984-12-24 | Non-aged inorganic oxide-containing aerogels and their preparation |
Publications (1)
Publication Number | Publication Date |
---|---|
IL77006A0 true IL77006A0 (en) | 1986-04-29 |
Family
ID=24753318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL77006A IL77006A0 (en) | 1984-12-24 | 1985-11-11 | Inorganic oxide-containing aerogels and their preparation |
Country Status (5)
Country | Link |
---|---|
US (1) | US4619908A (xx) |
EP (1) | EP0186149A3 (xx) |
JP (1) | JPS61155207A (xx) |
CA (1) | CA1257522A (xx) |
IL (1) | IL77006A0 (xx) |
Families Citing this family (67)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3440018C1 (de) * | 1984-11-02 | 1986-03-20 | Kali-Chemie Ag, 3000 Hannover | Verfahren zur Entwaesserung von wasserhaltigen,anorganischen Oxidgelen |
US4810415A (en) * | 1985-09-24 | 1989-03-07 | Dresser Industries, Inc. | Process for manufacturing ultra pure silica and resulting encapsulated products |
WO1989008078A1 (en) * | 1988-03-03 | 1989-09-08 | Allied-Signal Inc. | Process for preparing monodisperse titania spheres |
US4732750A (en) * | 1986-08-11 | 1988-03-22 | Allied-Signal Inc. | Preparation of monodisperse titania by titanium alkoxide hydrolysis |
JPH0816003B2 (ja) * | 1986-12-27 | 1996-02-21 | 株式会社アドバンス | 無機酸化物の製造方法 |
DE3736686A1 (de) * | 1987-10-29 | 1989-05-11 | Fraunhofer Ges Forschung | Verfahren zur herstellung von monodispersen keramischen pulvern |
JPH026319A (ja) * | 1987-11-11 | 1990-01-10 | Matsushita Electric Works Ltd | 無機多孔体の製法 |
SE461090B (sv) * | 1988-03-18 | 1990-01-08 | Iceland Tech Inst | Keramiska pulver samt foerfarande foer framstaellning daerav |
DE3814968A1 (de) | 1988-05-03 | 1989-11-16 | Basf Ag | Daemmstoff der dichte 0,1 bis 0,4 g/cm(pfeil hoch)3(pfeil hoch) |
US5023071A (en) * | 1988-10-05 | 1991-06-11 | Akzo America Inc. | Process for forming metal oxide powders from the metal alkoxide |
DE3840196C1 (xx) * | 1988-11-29 | 1990-04-12 | Bayer Ag, 5090 Leverkusen, De | |
US5308533A (en) * | 1991-11-29 | 1994-05-03 | The United States Of America As Represented By The Secretary Of The Air Force | Aerogel mesh getter |
US5360572A (en) * | 1991-11-29 | 1994-11-01 | The United States Of America As Represented By The Secretary Of The Air Force | Aerogel mesh getter |
US5274056A (en) * | 1992-01-31 | 1993-12-28 | Phillips Petroleum Company | Linear, very low density polyethylene polymerization process and products thereof |
WO1993016125A1 (en) * | 1992-02-18 | 1993-08-19 | Matsushita Electric Works, Ltd. | Process for producing hydrophobic aerogel |
US5409600A (en) * | 1992-04-13 | 1995-04-25 | Texaco Inc. | Hydrodesulfurization and hydrodenitrogenation over a transition metal oxide aerogel catalyst |
WO1993023333A1 (en) * | 1992-05-20 | 1993-11-25 | E.I. Du Pont De Nemours And Company | Process for making inorganic gels |
US5871646A (en) * | 1992-06-02 | 1999-02-16 | British Gas Plc | Porous amorphous silica-alumina refractory oxides, their preparation and use as separation membranes |
GB2287460B (en) * | 1992-06-02 | 1996-02-14 | British Gas Plc | Porous amorphous silica-alumina refractory oxides,their preparation and use as separation membranes |
US5395805A (en) * | 1993-03-25 | 1995-03-07 | Regents Of The University Of California | Method for making monolithic metal oxide aerogels |
US6156223A (en) * | 1993-04-26 | 2000-12-05 | Armstrong World Industries, Inc. | Xerogels and their preparation |
DE4319909C2 (de) * | 1993-06-16 | 1996-11-07 | Solvay Deutschland | Palladium, Platin, Nickel, Kobalt und/oder Kupfer umfassender Aerogel-Trägerkatalysator, Verfahren zu seiner Herstellung und Verwendung eines Palladium-Aerogel-Trägerkatalysators |
CA2175814C (en) * | 1993-11-08 | 2000-01-04 | Stephane Fabrice Rouanet | Antiperspirants containing aerogel particles |
JP2725573B2 (ja) * | 1993-11-12 | 1998-03-11 | 松下電工株式会社 | 疎水性エアロゲルの製法 |
IT1265320B1 (it) * | 1993-12-22 | 1996-10-31 | Eniricerche Spa | Procedimento per la preparazione di silico-allumine amorfe cataliticamente attive |
CA2194657A1 (en) * | 1994-06-24 | 1996-01-04 | Paul Andrew Christensen | Photoelectrochemical reactor |
CN1070730C (zh) * | 1994-09-22 | 2001-09-12 | 弗·哈夫曼-拉罗切有限公司 | 非均相催化剂 |
US5807494A (en) * | 1994-12-15 | 1998-09-15 | Boes; Ralph Ulrich | Gel compositions comprising silica and functionalized carbon products |
FR2736342B1 (fr) * | 1995-07-07 | 1999-01-29 | Univ Claude Bernard Lyon | Procede pour la fabrication d'aerogels de silice monolithiques et aerogels de silice ainsi obtenus |
US6380105B1 (en) * | 1996-11-14 | 2002-04-30 | Texas Instruments Incorporated | Low volatility solvent-based method for forming thin film nanoporous aerogels on semiconductor substrates |
US5972254A (en) * | 1996-12-06 | 1999-10-26 | Sander; Matthew T. | Ultra-thin prestressed fiber reinforced aerogel honeycomb catalyst monoliths |
US5851947A (en) * | 1996-12-16 | 1998-12-22 | The Regents Of The University Of California | Incorporation of noble metals into aerogels |
FR2763258B1 (fr) * | 1997-05-15 | 1999-06-25 | Commissariat Energie Atomique | Procede de fabrication d'oxydes metalliques, simples ou mixtes, ou d'oxyde de silicium |
US6165430A (en) * | 1998-07-20 | 2000-12-26 | Ford Global Technologies, Inc. | Method for treating diesel engine exhaust gas |
US6235677B1 (en) | 1998-08-20 | 2001-05-22 | Conoco Inc. | Fischer-Tropsch processes using xerogel and aerogel catalysts by destabilizing aqueous colloids |
US6258864B1 (en) | 1999-01-20 | 2001-07-10 | Cabot Corporation | Polymer foam containing chemically modified carbonaceous filler |
US6586501B1 (en) | 1999-01-20 | 2003-07-01 | Cabot Corporation | Aggregates having attached polymer groups and polymer foams |
KR20020062287A (ko) * | 1999-10-21 | 2002-07-25 | 아스펜 시스템즈 인코포레이티드 | 신속한 에어로겔 제조방법 |
US6527022B2 (en) | 2000-03-10 | 2003-03-04 | The Goodyear Tire & Rubber Company | Pneumatic tire having a tread containing a metal oxide aerogel |
US6838068B2 (en) | 2000-06-30 | 2005-01-04 | Mitsubishi Chemical Corporation | Silica gel |
DE10106428A1 (de) * | 2000-10-19 | 2002-05-02 | Fraunhofer Ges Forschung | Verfahren zur Herstellung von Metallchalkogeniden mit Hilfe überkritischer Fluide |
US6764667B1 (en) | 2001-03-09 | 2004-07-20 | Steiner, Iii Stephen A. | Method for the formation of aerogel precursor using rapid gelation two-step catalysis |
AU2002356941A1 (en) * | 2001-11-15 | 2003-06-10 | Pq Holding, Inc. | Method for controlling synthesis conditions during molecular sieve synthesis using combinations of quaternary ammonium hydroxides and halides |
US6794333B2 (en) | 2002-02-28 | 2004-09-21 | Gas Technology Institute | ZnO-based regenerable sulfur sorbents for fluid-bed/transport reactor applications |
US7211607B2 (en) | 2002-04-24 | 2007-05-01 | The Regents Of The University Of California | Method for producing high surface area chromia materials for catalysis |
US7744830B2 (en) | 2004-04-29 | 2010-06-29 | Lawrence Livermore National Security, Llc | Catalyst for microelectromechanical systems microreactors |
US9469739B2 (en) | 2005-04-07 | 2016-10-18 | Aspen Aerogels, Inc. | Microporous polyolefin-based aerogels |
US9476123B2 (en) | 2005-05-31 | 2016-10-25 | Aspen Aerogels, Inc. | Solvent management methods for gel production |
US20070014979A1 (en) | 2005-07-15 | 2007-01-18 | Aspen Aerogels, Inc. | Secured Aerogel Composites and Methods of Manufacture Thereof |
WO2007140293A2 (en) | 2006-05-25 | 2007-12-06 | Aspen Aerogels, Inc. | Aerogel compositions with enhanced performance |
US7557060B2 (en) * | 2007-06-29 | 2009-07-07 | Sud-Chemie Inc. | Solid phosphoric acid with controlled porosity |
JP5757736B2 (ja) * | 2007-08-22 | 2015-07-29 | クワンジュ インスティチュート オブ サイエンス アンド テクノロジー | 湿式工程の可能な金属酸化物溶液、これの製造方法、及びこれを用いる有機太陽電池 |
US8952119B2 (en) | 2010-11-18 | 2015-02-10 | Aspen Aerogels, Inc. | Organically modified hybrid aerogels |
US8906973B2 (en) | 2010-11-30 | 2014-12-09 | Aspen Aerogels, Inc. | Modified hybrid silica aerogels |
US9133280B2 (en) | 2011-06-30 | 2015-09-15 | Aspen Aerogels, Inc. | Sulfur-containing organic-inorganic hybrid gel compositions and aerogels |
SI24001A (sl) | 2012-02-10 | 2013-08-30 | Aerogel Card D.O.O. | Kriogena naprava za transport in skladiščenje utekočinjenih plinov |
US9302247B2 (en) | 2012-04-28 | 2016-04-05 | Aspen Aerogels, Inc. | Aerogel sorbents |
US11053369B2 (en) | 2012-08-10 | 2021-07-06 | Aspen Aerogels, Inc. | Segmented flexible gel composites and rigid panels manufactured therefrom |
EP2964577B1 (en) * | 2013-03-06 | 2021-06-23 | Ecole Polytechnique Fédérale de Lausanne (EPFL) | Titanium oxide aerogel composites |
AU2014275508B2 (en) | 2013-03-08 | 2017-02-02 | Aspen Aerogels, Inc. | Aerogel insulation panels and manufacturing thereof |
FR3007025B1 (fr) | 2013-06-14 | 2015-06-19 | Enersens | Materiaux composites isolants comprenant un aerogel inorganique et une mousse de melamine |
US9434831B2 (en) | 2013-11-04 | 2016-09-06 | Aspen Aerogels, Inc. | Benzimidazole based aerogel materials |
JP2015157280A (ja) * | 2014-01-21 | 2015-09-03 | 古河電気工業株式会社 | アモルファス化合物ゲル、アモルファス化合物ゲルの製造方法、酸化物結晶体の製造方法、金属結晶体の製造方法、酸化物結晶体、及び金属結晶体 |
US11380953B2 (en) | 2014-06-23 | 2022-07-05 | Aspen Aerogels, Inc. | Thin aerogel materials |
BR112017006480B1 (pt) * | 2014-10-03 | 2022-10-11 | Aspen Aerogels, Inc. | Compósito em aerogel reforçado e método para preparar um compósito em aerogel reforçado |
JP7084376B2 (ja) | 2016-08-04 | 2022-06-14 | クラリアント・インターナシヨナル・リミテツド | 固体リン酸触媒 |
EP3801868A1 (en) | 2018-05-31 | 2021-04-14 | Aspen Aerogels Inc. | Fire-class reinforced aerogel compositions |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1819354A (en) * | 1928-08-15 | 1931-08-18 | Gen Zeolite Company | Material preparation |
US2093454A (en) * | 1934-10-01 | 1937-09-21 | Samuel S Kistler | Method of producing aerogels |
US2188007A (en) * | 1937-07-03 | 1940-01-23 | Samuel S Kistler | Inorganic aerogel compositions |
US2647875A (en) * | 1944-05-11 | 1953-08-04 | Socony Vacuum Oil Co Inc | Process of preparing an inorganic oxide gel |
US3193492A (en) * | 1962-10-25 | 1965-07-06 | Socony Mobil Oil Co Inc | Silica-zirconia catalyst and method for preparing the same |
FR1568817A (xx) * | 1967-11-30 | 1969-05-30 | ||
FR1587066A (xx) * | 1968-07-15 | 1970-03-13 | ||
US3673111A (en) * | 1970-07-13 | 1972-06-27 | Universal Oil Prod Co | Method for the manufacture of solid phosphoric acid catalyst |
JPS4841995A (xx) * | 1971-09-29 | 1973-06-19 | ||
US4246139A (en) * | 1975-09-15 | 1981-01-20 | Phillips Petroleum Company | Silica production |
US4055904A (en) * | 1976-04-02 | 1977-11-01 | Tousimis Research Corporation | Automatic critical point drying apparatus |
FR2507171A1 (fr) * | 1981-06-04 | 1982-12-10 | Zarzycki Jerzy | Aerogels de silice monolithiques, leur preparation et leur utilisation pour la preparation d'articles en verre de silice et de materiaux thermiquement isolants |
US4489172A (en) * | 1983-06-03 | 1984-12-18 | Phillips Petroleum Company | Activated chromium catalyst treated with tertiary alcohol |
US4717708A (en) * | 1983-12-27 | 1988-01-05 | Stauffer Chemical Company | Inorganic oxide aerogels and their preparation |
-
1984
- 1984-12-24 US US06/685,698 patent/US4619908A/en not_active Expired - Lifetime
-
1985
- 1985-11-11 IL IL77006A patent/IL77006A0/xx unknown
- 1985-11-12 CA CA000495055A patent/CA1257522A/en not_active Expired
- 1985-12-19 EP EP85116291A patent/EP0186149A3/en not_active Withdrawn
- 1985-12-23 JP JP60288046A patent/JPS61155207A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US4619908A (en) | 1986-10-28 |
EP0186149A3 (en) | 1989-06-14 |
CA1257522A (en) | 1989-07-18 |
EP0186149A2 (en) | 1986-07-02 |
JPS61155207A (ja) | 1986-07-14 |
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