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
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 (en) | 1996-06-19 | 1996-06-19 | Process for the preparation of crystalline micro- and mesoporous metal silicates, process-available products and their use |
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)
| Country | Link |
|---|---|
| EP (1) | EP0814058B1 (en) |
| JP (1) | JP3166904B2 (en) |
| KR (1) | KR100460363B1 (en) |
| CN (1) | CN1094899C (en) |
| AR (1) | AR013582A1 (en) |
| BR (1) | BR9703631A (en) |
| DE (2) | DE19624340A1 (en) |
| ES (1) | ES2132984T3 (en) |
| ID (1) | ID17360A (en) |
| IN (1) | IN191885B (en) |
| MY (1) | MY115092A (en) |
| SG (1) | SG52988A1 (en) |
| TW (1) | TW416866B (en) |
| ZA (1) | ZA975388B (en) |
Families Citing this family (24)
| 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 (en) | 1997-07-23 | 1999-01-28 | Degussa | Granules containing titanium silicalite-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 (en) * | 1999-11-19 | 2002-12-03 | Enichem Spa | METHOD FOR REMOVING THE TEMPLANT FROM SYNTHETIC ZEOLITES |
| WO2004020335A1 (en) * | 2002-08-28 | 2004-03-11 | Albemarle Netherlands B.V. | Process for the preparation of doped pentasil-type zeolites using a doped reactant |
| 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 |
| DE102006017701A1 (en) | 2006-04-15 | 2007-10-25 | Degussa Gmbh | Silicon-titanium mixed oxide powder, dispersion thereof and titanium-containing zeolite produced therefrom |
| DE102006017700A1 (en) | 2006-04-15 | 2007-10-25 | Degussa Gmbh | Silicon-titanium mixed oxide containing dispersion for the production of titanium-containing zeolites |
| DE102007049742A1 (en) * | 2007-10-16 | 2009-04-23 | Evonik Degussa Gmbh | Process for the preparation of a dispersion containing titanium-silicon mixed oxide |
| DE102007049743A1 (en) * | 2007-10-16 | 2009-04-23 | Evonik Degussa Gmbh | Silicon-titanium mixed oxide powder, dispersion thereof and titanium-containing zeolite produced therefrom |
| CN101659417B (en) * | 2008-08-28 | 2011-06-22 | 中国科学院合肥物质科学研究院 | Porous silicate nanometer hollow granule and preparation method thereof |
| CZ304248B6 (en) * | 2009-07-28 | 2014-01-29 | Výzkumný ústav anorganické chemie, a. s. | Process for preparing titanium silicate Ti-ZSM-5 with MFI structure |
| CZ302444B6 (en) * | 2010-04-01 | 2011-05-18 | Výzkumný ústav anorganické chemie, a.s. | Process for preparing titanium silicate Ti-ZSM-5 from half-finished product |
| US9475041B2 (en) | 2012-04-24 | 2016-10-25 | Basf Se | Zeolitic materials and methods for their preparation using alkenyltrialkylammonium compounds |
| KR20150008884A (en) * | 2012-04-24 | 2015-01-23 | 바스프 에스이 | Catalytically active body for the synthesis of dimethyl ether from synthesis gas |
| CN104379504B (en) * | 2012-04-24 | 2016-10-12 | 巴斯夫欧洲公司 | Zeolitic material and utilize the preparation method of thiazolinyl trialkylammonium compounds |
| CN106795126B (en) | 2014-07-29 | 2018-10-26 | 赢创德固赛有限公司 | The epoxidizing method of alkene |
| EP3056501A1 (en) | 2015-02-13 | 2016-08-17 | Evonik Degussa GmbH | Titanium-containing aqueous solution and dispersion |
| US10125108B2 (en) | 2015-04-28 | 2018-11-13 | Evonik Degussa Gmbh | Process for the epoxidation of propene |
| UA124030C2 (en) | 2017-01-09 | 2021-07-07 | Евонік Оперейшнс Гмбх | Method for producing metal oxides by means of spray pyrolysis |
| EP3438101A1 (en) | 2017-08-01 | 2019-02-06 | Evonik Degussa GmbH | Process for the epoxidation of propene |
| EP3495321A1 (en) | 2017-12-07 | 2019-06-12 | Evonik Degussa GmbH | Preparation of powdery, porous crystalline metal silicates by means of flame spray pyrolysis |
| 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 (en) * | 1980-06-07 | 1981-12-24 | Basf Ag, 6700 Ludwigshafen | METHOD FOR PRODUCING ZEOLITHES AND USE THEREOF AS CATALYSTS |
| DE3031557C2 (en) * | 1980-08-21 | 1986-05-22 | Basf Ag, 6700 Ludwigshafen | Crystalline borosilicate zeolite ZBM-30 and process for its preparation |
| FR2582639B1 (en) * | 1985-05-28 | 1987-08-28 | Centre Nat Rech Scient | NOVEL PROCESS FOR THE SYNTHESIS OF BOROSILICATE-TYPE ZEOLITES, PRODUCTS THUS OBTAINED AND THEIR USE |
| DE3880369T2 (en) * | 1987-05-22 | 1993-08-05 | Rhone Poulenc Chimie | ZEOLITE WITH MFI STRUCTURE BASED ON SILICONE AND TITANIUM OXIDE AND METHOD FOR THE SYNTHESIS THEREOF. |
| IT1222022B (en) * | 1987-07-14 | 1990-08-31 | Montedipe Spa | METHOD FOR THE PREPARATION OF A CATALYST FOR THE AMMOSSIMATION OF CARBONYL COMPOUNDS |
| IT1222868B (en) * | 1987-10-12 | 1990-09-12 | Montedipe Spa | METHOD FOR THE PREPARATION OF TITANIUM SILICALITES |
| DE4138155A1 (en) * | 1991-11-21 | 1993-05-27 | Basf Ag | METHOD FOR PRODUCING ESSENTIALLY ALKALIFIED TITANICILICATE CRYSTALS WITH ZEOLITE STRUCTURE |
| DE4419195A1 (en) * | 1993-07-12 | 1995-01-19 | Degussa | Structured catalyst consisting of microporous oxides of silicon, aluminum and titanium |
| 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/en not_active Withdrawn
-
1997
- 1997-04-23 ES ES97106682T patent/ES2132984T3/en not_active Expired - Lifetime
- 1997-04-23 DE DE59700056T patent/DE59700056D1/en not_active Expired - Lifetime
- 1997-04-23 EP EP97106682A patent/EP0814058B1/en 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 SG SG1997002040A patent/SG52988A1/en unknown
- 1997-06-12 AR ARP970102567A patent/AR013582A1/en unknown
- 1997-06-16 ID IDP972055A patent/ID17360A/en unknown
- 1997-06-16 TW TW086108353A patent/TW416866B/en not_active IP Right Cessation
- 1997-06-17 JP JP15966697A patent/JP3166904B2/en not_active Expired - Lifetime
- 1997-06-18 ZA ZA9705388A patent/ZA975388B/en unknown
- 1997-06-19 KR KR1019970025617A patent/KR100460363B1/en not_active IP Right Cessation
- 1997-06-19 BR BR9703631A patent/BR9703631A/en not_active IP Right Cessation
- 1997-06-19 CN CN97111824A patent/CN1094899C/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ES2132984T3 (en) | 1999-08-16 |
| DE59700056D1 (en) | 1999-02-04 |
| TW416866B (en) | 2001-01-01 |
| JP3166904B2 (en) | 2001-05-14 |
| KR980001826A (en) | 1998-03-30 |
| MY115092A (en) | 2003-03-31 |
| EP0814058A1 (en) | 1997-12-29 |
| AR013582A1 (en) | 2001-01-10 |
| EP0814058B1 (en) | 1998-12-23 |
| KR100460363B1 (en) | 2005-02-03 |
| CN1168860A (en) | 1997-12-31 |
| CN1094899C (en) | 2002-11-27 |
| ID17360A (en) | 1997-12-24 |
| DE19624340A1 (en) | 1998-01-08 |
| BR9703631A (en) | 1998-11-10 |
| SG52988A1 (en) | 1998-09-28 |
| JPH1095610A (en) | 1998-04-14 |
| IN191885B (en) | 2004-01-10 |
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