SG11202102749XA - Process for the manufacture of pulverulent, porous crystalline metal silicates employing flame spray pyrolysis - Google Patents
Process for the manufacture of pulverulent, porous crystalline metal silicates employing flame spray pyrolysisInfo
- Publication number
- SG11202102749XA SG11202102749XA SG11202102749XA SG11202102749XA SG11202102749XA SG 11202102749X A SG11202102749X A SG 11202102749XA SG 11202102749X A SG11202102749X A SG 11202102749XA SG 11202102749X A SG11202102749X A SG 11202102749XA SG 11202102749X A SG11202102749X A SG 11202102749XA
- Authority
- SG
- Singapore
- Prior art keywords
- pulverulent
- manufacture
- metal silicates
- spray pyrolysis
- crystalline metal
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 229910052914 metal silicate Inorganic materials 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000005118 spray pyrolysis Methods 0.000 title 1
Classifications
-
- 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
- C01B39/026—After-treatment
-
- 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
-
- 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
- B01J13/0004—Preparation of sols
- B01J13/0026—Preparation of sols containing a liquid organic phase
- B01J13/003—Preparation from aqueous sols
-
- 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
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
-
- 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
- B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
- B01J6/008—Pyrolysis reactions
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/90—Other crystal-structural characteristics not specified above
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP18196479.2A EP3628642A1 (en) | 2018-09-25 | 2018-09-25 | Process for the manufacture of pulverulent, porous crystalline metal silicates employing flame spray pyrolysis |
| PCT/EP2019/074707 WO2020064401A1 (en) | 2018-09-25 | 2019-09-16 | Process for the manufacture of pulverulent, porous crystalline metal silicates employing flame spray pyrolysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202102749XA true SG11202102749XA (en) | 2021-04-29 |
Family
ID=63683705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202102749XA SG11202102749XA (en) | 2018-09-25 | 2019-09-16 | Process for the manufacture of pulverulent, porous crystalline metal silicates employing flame spray pyrolysis |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20210387859A1 (pt) |
| EP (2) | EP3628642A1 (pt) |
| JP (1) | JP2022514432A (pt) |
| KR (1) | KR20210062062A (pt) |
| CN (1) | CN112752731B (pt) |
| BR (1) | BR112021005377A2 (pt) |
| CA (1) | CA3113754A1 (pt) |
| SG (1) | SG11202102749XA (pt) |
| WO (1) | WO2020064401A1 (pt) |
| ZA (1) | ZA202102646B (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3565784B1 (de) | 2017-01-09 | 2020-11-11 | Evonik Operations GmbH | Verfahren zur herstellung metalloxiden mittels spraypyrolyse |
| EP3495321A1 (de) | 2017-12-07 | 2019-06-12 | Evonik Degussa GmbH | Herstellung von pulverförmigen, porösen kristallinen metallsilikaten mittels flammensprühpyrolyse |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1127311B (it) | 1979-12-21 | 1986-05-21 | Anic Spa | Materiale sintetico,cristallino,poroso costituito da ossidi di silicio e titanio,metodo per la sua preparazione e suoi usi |
| DE19624340A1 (de) | 1996-06-19 | 1998-01-08 | Degussa | Verfahren zur Herstellung von kristallinen mikro- und mesoporösen Metallsilicaten, verfahrensgemäß erhältliche Produkte und deren Verwendung |
| US5919430A (en) * | 1996-06-19 | 1999-07-06 | Degussa Aktiengesellschaft | Preparation of crystalline microporous and mesoporous metal silicates, products produced thereby and use thereof |
| DE19731627A1 (de) * | 1997-07-23 | 1999-01-28 | Degussa | Granulate, enthaltend Titansilikalit-l |
| JP3796565B2 (ja) | 2000-08-15 | 2006-07-12 | 信越化学工業株式会社 | 球状シリカ微粒子の製造方法 |
| CN1187266C (zh) | 2003-07-18 | 2005-02-02 | 华东师范大学 | 一种钛硅分子筛的合成方法 |
| 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 |
| CN101348263B (zh) | 2008-09-05 | 2010-12-08 | 江苏扬农化工股份有限公司 | 一种微球型高硅zsm-5分子筛及其合成方法 |
| US20110236288A1 (en) | 2008-09-30 | 2011-09-29 | Christian Panz | Method for producing high-purity sio2 from silicate solutions |
| CN102502690A (zh) * | 2011-10-31 | 2012-06-20 | 大连理工大学 | 一种基于季铵盐和无机碱混合液的ts-1改性方法 |
| FR2987046B1 (fr) * | 2012-02-17 | 2014-03-21 | Rhodia Operations | Procede d'hydroxylation de composes aromatiques, catalyseur d'hydroxylation et son procede de preparation |
| EP3112319A1 (de) | 2015-06-29 | 2017-01-04 | Evonik Degussa GmbH | Verfahren zur herstellung von metalloxidpulvern mittels flammenspraypyrolyse |
| EP3495321A1 (de) * | 2017-12-07 | 2019-06-12 | Evonik Degussa GmbH | Herstellung von pulverförmigen, porösen kristallinen metallsilikaten mittels flammensprühpyrolyse |
-
2018
- 2018-09-25 EP EP18196479.2A patent/EP3628642A1/en not_active Withdrawn
-
2019
- 2019-09-16 EP EP19770036.2A patent/EP3856680A1/en active Pending
- 2019-09-16 JP JP2021540906A patent/JP2022514432A/ja active Pending
- 2019-09-16 CN CN201980063032.7A patent/CN112752731B/zh active Active
- 2019-09-16 CA CA3113754A patent/CA3113754A1/en active Pending
- 2019-09-16 SG SG11202102749XA patent/SG11202102749XA/en unknown
- 2019-09-16 US US17/279,061 patent/US20210387859A1/en active Pending
- 2019-09-16 WO PCT/EP2019/074707 patent/WO2020064401A1/en active Application Filing
- 2019-09-16 BR BR112021005377-8A patent/BR112021005377A2/pt unknown
- 2019-09-16 KR KR1020217011956A patent/KR20210062062A/ko active Search and Examination
-
2021
- 2021-04-21 ZA ZA2021/02646A patent/ZA202102646B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020064401A1 (en) | 2020-04-02 |
| EP3856680A1 (en) | 2021-08-04 |
| EP3628642A1 (en) | 2020-04-01 |
| CN112752731A (zh) | 2021-05-04 |
| CA3113754A1 (en) | 2020-04-02 |
| CN112752731B (zh) | 2023-11-24 |
| JP2022514432A (ja) | 2022-02-10 |
| BR112021005377A2 (pt) | 2021-06-15 |
| KR20210062062A (ko) | 2021-05-28 |
| US20210387859A1 (en) | 2021-12-16 |
| ZA202102646B (en) | 2022-09-28 |
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