ZA975388B - Process for the preparation of crystalline microporous and mesoporous metal silicates, products obtainable by said process and their use. - Google Patents
Process for the preparation of crystalline microporous and mesoporous metal silicates, products obtainable by said process and their use.Info
- Publication number
- ZA975388B ZA975388B ZA9705388A ZA975388A ZA975388B ZA 975388 B ZA975388 B ZA 975388B ZA 9705388 A ZA9705388 A ZA 9705388A ZA 975388 A ZA975388 A ZA 975388A ZA 975388 B ZA975388 B ZA 975388B
- Authority
- ZA
- South Africa
- Prior art keywords
- preparation
- metal silicates
- crystalline microporous
- products obtainable
- mesoporous metal
- Prior art date
Links
- 229910052914 metal silicate Inorganic materials 0.000 title 1
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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
-
- 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
- C01B33/20—Silicates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B37/00—Compounds having molecular sieve properties but not having base-exchange properties
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B37/00—Compounds having molecular sieve properties but not having base-exchange properties
- C01B37/005—Silicates, i.e. so-called metallosilicalites or metallozeosilites
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
- C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
- C01B39/06—Preparation of isomorphous zeolites characterised by measures to replace the aluminium or silicon atoms in the lattice framework by atoms of other elements, i.e. by direct or secondary synthesis
- C01B39/065—Galloaluminosilicates; Group IVB- metalloaluminosilicates; Ferroaluminosilicates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
- C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
- C01B39/06—Preparation of isomorphous zeolites characterised by measures to replace the aluminium or silicon atoms in the lattice framework by atoms of other elements, i.e. by direct or secondary synthesis
- C01B39/12—Preparation of isomorphous zeolites characterised by measures to replace the aluminium or silicon atoms in the lattice framework by atoms of other elements, i.e. by direct or secondary synthesis the replacing atoms being at least boron atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/12—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with hydrogen peroxide or inorganic peroxides or peracids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Catalysts (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Epoxy Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19624340A DE19624340A1 (de) | 1996-06-19 | 1996-06-19 | Verfahren zur Herstellung von kristallinen mikro- und mesoporösen Metallsilicaten, verfahrensgemäß erhältliche Produkte und deren Verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA975388B true ZA975388B (en) | 1998-01-05 |
Family
ID=7797298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA9705388A ZA975388B (en) | 1996-06-19 | 1997-06-18 | Process for the preparation of crystalline microporous and mesoporous metal silicates, products obtainable by said process and their use. |
Country Status (14)
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0987220A1 (en) * | 1998-09-17 | 2000-03-22 | Technische Universiteit Delft | Mesoporous amorphous silicate materials and process for the preparation thereof |
| DE19731627A1 (de) | 1997-07-23 | 1999-01-28 | Degussa | Granulate, enthaltend Titansilikalit-l |
| US6906208B2 (en) | 1999-09-07 | 2005-06-14 | Abb Lummus Global Inc. | Mesoporous material and use thereof for the selective oxidation of organic compounds |
| US7608747B2 (en) | 1999-09-07 | 2009-10-27 | Lummus Technology Inc. | Aromatics hydrogenolysis using novel mesoporous catalyst system |
| IT1314001B1 (it) * | 1999-11-19 | 2002-12-03 | Enichem Spa | Metodo per la rimozione del templante da zeoliti sintetiche |
| JP4478572B2 (ja) * | 2002-08-28 | 2010-06-09 | アルベマーレ ネザーランズ ビー．ブイ． | ドープされた反応物を用いるドープされたペンタシル型ゼオライトの製造方法 |
| US6969692B2 (en) | 2002-08-28 | 2005-11-29 | Albemarle Netherlands B.V. | Process for the preparation of doped pentasil-type zeolites using a doped reactant |
| US20040054199A1 (en) * | 2002-09-17 | 2004-03-18 | Basf Aktiengesellschaft | Process for epoxidation and catalyst to be used therein |
| DE102006017701A1 (de) * | 2006-04-15 | 2007-10-25 | Degussa Gmbh | Silicium-Titan-Mischoxidpulver, Dispersion hiervon und daraus hergestellter titanhaltiger Zeolith |
| DE102006017700A1 (de) * | 2006-04-15 | 2007-10-25 | Degussa Gmbh | Silicium-Titan-Mischoxid enthaltende Dispersion zur Herstellung titanhaltiger Zeolithe |
| DE102007049742A1 (de) | 2007-10-16 | 2009-04-23 | Evonik Degussa Gmbh | Verfahren zur Herstellung einer Titan-Silicium-Mischoxid enthaltenden Dispersion |
| DE102007049743A1 (de) * | 2007-10-16 | 2009-04-23 | Evonik Degussa Gmbh | Silicium-Titan-Mischoxidpulver, Dispersion hiervon und daraus hergestellter titanhaltiger Zeolith |
| CN101659417B (zh) * | 2008-08-28 | 2011-06-22 | 中国科学院合肥物质科学研究院 | 多孔硅酸盐纳米空心颗粒及其制备方法 |
| CZ304248B6 (cs) * | 2009-07-28 | 2014-01-29 | Výzkumný ústav anorganické chemie, a. s. | Způsob výroby titanosilikátu Ti-ZSM-5 s MFI strukturou |
| CZ2010245A3 (cs) * | 2010-04-01 | 2011-05-18 | Výzkumný ústav anorganické chemie, a.s. | Zpusob výroby titanosilikátu Ti-ZSM-5 z polotovaru |
| MY166378A (en) * | 2012-04-24 | 2018-06-25 | Basf Se | Zeoltic materials and methods for their preparation using alkenyltrialkylammonium compounds |
| US9475041B2 (en) | 2012-04-24 | 2016-10-25 | Basf Se | Zeolitic materials and methods for their preparation using alkenyltrialkylammonium compounds |
| CN104245126A (zh) * | 2012-04-24 | 2014-12-24 | 巴斯夫欧洲公司 | 用于由合成气合成二甲醚的催化活性体 |
| BR112017001790B1 (pt) | 2014-07-29 | 2021-08-10 | Thyssenkrupp Industrial Solutions Ag | Processo para a epoxidação de uma olefina |
| EP3056501A1 (de) | 2015-02-13 | 2016-08-17 | Evonik Degussa GmbH | Titanathaltige, wässerige Lösung und Dispersion |
| HUE045670T2 (hu) | 2015-04-28 | 2020-01-28 | Evonik Degussa Gmbh | Eljárás propén epoxidálására |
| CN110167886B (zh) | 2017-01-09 | 2022-05-24 | 赢创运营有限公司 | 借助喷雾热解法制备金属氧化物的方法 |
| EP3424883A1 (de) | 2017-07-05 | 2019-01-09 | Evonik Degussa GmbH | Sprühverdampfung eines flüssigen rohstoffes zur herstellung von siliciumdioxid und metalloxiden |
| EP3438101A1 (en) | 2017-08-01 | 2019-02-06 | Evonik Degussa GmbH | Process for the epoxidation of propene |
| EP3495321A1 (de) * | 2017-12-07 | 2019-06-12 | Evonik Degussa GmbH | Herstellung von pulverförmigen, porösen kristallinen metallsilikaten mittels flammensprühpyrolyse |
| EP3628642A1 (en) | 2018-09-25 | 2020-04-01 | Evonik Operations GmbH | Process for the manufacture of pulverulent, porous crystalline metal silicates employing flame spray pyrolysis |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3021580A1 (de) * | 1980-06-07 | 1981-12-24 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von zeolithen und verwendung derselben als katalysatoren |
| DE3031557C2 (de) * | 1980-08-21 | 1986-05-22 | Basf Ag, 6700 Ludwigshafen | Kristalliner Borsilikatzeolith ZBM-30 und Verfahren zu seiner Herstellung |
| FR2582639B1 (fr) * | 1985-05-28 | 1987-08-28 | Centre Nat Rech Scient | Nouveau procede de synthese de zeolites du type borosilicate, produits ainsi obtenus et leur utilisation |
| EP0292363B1 (fr) * | 1987-05-22 | 1993-04-21 | Rhone-Poulenc Chimie | Zéolites de structures MFI à base de silice et d'oxyde de titane et procédé de synthèse de celles-ci |
| IT1222022B (it) * | 1987-07-14 | 1990-08-31 | Montedipe Spa | Metodo per la preparazione di un catalizzatore per l' ammossimazione di composti carbonilici |
| IT1222868B (it) * | 1987-10-12 | 1990-09-12 | Montedipe Spa | Metodo per la preparazione di titanio silicaliti |
| DE4138155A1 (de) * | 1991-11-21 | 1993-05-27 | Basf Ag | Verfahren zur herstellung von im wesentlichen alkalifreien titansilikat-kristallen mit zeolithstruktur |
| DE4419195A1 (de) * | 1993-07-12 | 1995-01-19 | Degussa | Strukturierter Katalysator, bestehend aus mikroporösen Oxiden von Silicium, Aluminium und Titan |
| US5646314A (en) * | 1994-11-16 | 1997-07-08 | Arco Chemical Technology, L.P. | Process for titanium silicalite-catalyzed epoxidation |
| US5599955A (en) * | 1996-02-22 | 1997-02-04 | Uop | Process for producing propylene oxide |
-
1996
- 1996-06-19 DE DE19624340A patent/DE19624340A1/de not_active Withdrawn
-
1997
- 1997-04-23 DE DE59700056T patent/DE59700056D1/de not_active Expired - Lifetime
- 1997-04-23 ES ES97106682T patent/ES2132984T3/es not_active Expired - Lifetime
- 1997-04-23 EP EP97106682A patent/EP0814058B1/de not_active Expired - Lifetime
- 1997-06-04 IN IN1039CA1997 patent/IN191885B/en unknown
- 1997-06-06 MY MYPI97002527A patent/MY115092A/en unknown
- 1997-06-12 AR ARP970102567A patent/AR013582A1/es unknown
- 1997-06-12 SG SG1997002040A patent/SG52988A1/en unknown
- 1997-06-16 ID IDP972055A patent/ID17360A/id unknown
- 1997-06-16 TW TW086108353A patent/TW416866B/zh not_active IP Right Cessation
- 1997-06-17 JP JP15966697A patent/JP3166904B2/ja not_active Expired - Lifetime
- 1997-06-18 ZA ZA9705388A patent/ZA975388B/xx unknown
- 1997-06-19 BR BR9703631A patent/BR9703631A/pt not_active IP Right Cessation
- 1997-06-19 KR KR1019970025617A patent/KR100460363B1/ko not_active Expired - Lifetime
- 1997-06-19 CN CN97111824A patent/CN1094899C/zh not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ID17360A (id) | 1997-12-24 |
| CN1094899C (zh) | 2002-11-27 |
| SG52988A1 (en) | 1998-09-28 |
| JPH1095610A (ja) | 1998-04-14 |
| DE59700056D1 (de) | 1999-02-04 |
| MY115092A (en) | 2003-03-31 |
| KR100460363B1 (ko) | 2005-02-03 |
| AR013582A1 (es) | 2001-01-10 |
| IN191885B (enrdf_load_html_response) | 2004-01-10 |
| BR9703631A (pt) | 1998-11-10 |
| ES2132984T3 (es) | 1999-08-16 |
| DE19624340A1 (de) | 1998-01-08 |
| EP0814058A1 (de) | 1997-12-29 |
| EP0814058B1 (de) | 1998-12-23 |
| KR980001826A (ko) | 1998-03-30 |
| JP3166904B2 (ja) | 2001-05-14 |
| TW416866B (en) | 2001-01-01 |
| CN1168860A (zh) | 1997-12-31 |
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