BR0316825A - Processos para a preparação de um catalisador de epoxidação, e de óxido de alquileno - Google Patents
Processos para a preparação de um catalisador de epoxidação, e de óxido de alquilenoInfo
- Publication number
- BR0316825A BR0316825A BR0316825-5A BR0316825A BR0316825A BR 0316825 A BR0316825 A BR 0316825A BR 0316825 A BR0316825 A BR 0316825A BR 0316825 A BR0316825 A BR 0316825A
- Authority
- BR
- Brazil
- Prior art keywords
- alkylene oxide
- processes
- preparation
- epoxidation catalyst
- catalyst
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 4
- 238000006735 epoxidation reaction Methods 0.000 title abstract 3
- 125000002947 alkylene group Chemical group 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- -1 titanium halide Chemical class 0.000 abstract 1
Classifications
-
- 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
- C07D301/19—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic hydroperoxides
-
- 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
- B01J21/063—Titanium; Oxides or hydroxides thereof
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0272—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255
- B01J31/0274—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255 containing silicon
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
- B01J31/38—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of titanium, zirconium or hafnium
-
- 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
- B01J37/0238—Impregnation, coating or precipitation via the gaseous phase-sublimation
-
- 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
- B01J37/08—Heat treatment
- B01J37/10—Heat treatment in the presence of water, e.g. steam
-
- 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
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/70—Oxidation reactions, e.g. epoxidation, (di)hydroxylation, dehydrogenation and analogues
- B01J2231/72—Epoxidation
-
- 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
- B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
- B01J35/51—Spheres
-
- 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
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/615—100-500 m2/g
-
- 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
- B01J37/0201—Impregnation
- B01J37/0209—Impregnation involving a reaction between the support and a fluid
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Inorganic Chemistry (AREA)
- Epoxy Compounds (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP02258296 | 2002-12-02 | ||
| PCT/EP2003/050875 WO2004050233A1 (en) | 2002-12-02 | 2003-11-24 | Process for the preparation of epoxidation catalysts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR0316825A true BR0316825A (pt) | 2005-10-18 |
Family
ID=32405785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0316825-5A BR0316825A (pt) | 2002-12-02 | 2003-11-24 | Processos para a preparação de um catalisador de epoxidação, e de óxido de alquileno |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1567261A1 (es) |
| JP (1) | JP2006507932A (es) |
| CN (1) | CN1720097A (es) |
| AU (1) | AU2003298312A1 (es) |
| BR (1) | BR0316825A (es) |
| CA (1) | CA2508043A1 (es) |
| MX (1) | MXPA05005699A (es) |
| WO (1) | WO2004050233A1 (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2008147409A (ru) | 2006-05-02 | 2010-06-10 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL) | Титановый катализатор, способ его получения и использование в реакциях эпоксидирования |
| BR112013001173A2 (pt) | 2010-07-19 | 2016-05-31 | Shell Int Research | "processo de epoxidação para a preparação de óxido de alquileno." |
| EP2859946A1 (en) * | 2013-10-11 | 2015-04-15 | Repsol, S.A. | Process for regenerating heterogeneous epoxidation catalysts and their use to catalyze epoxidation reactions |
| CN108349918A (zh) | 2015-11-09 | 2018-07-31 | 国际壳牌研究有限公司 | 催化剂制备 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8813484D0 (en) * | 1988-06-08 | 1988-07-13 | Shell Int Research | Process for preparation of oxirane compound |
| FI87892C (fi) * | 1991-07-16 | 1993-03-10 | Neste Oy | Foerfarande foer framstaellning av heterogena katalysatorer med oenskad metallhalt |
| FR2704159B1 (fr) * | 1993-04-22 | 1995-06-09 | Atochem Elf Sa | Catalyseur solide à base de silice particulaire, comportant du titane, Procédé d'obtention, et utilisation dans l'époxydation d'oléfines. |
| FI96611C (fi) * | 1993-09-10 | 1996-07-25 | Neste Oy | Heterogeeninen polymerointikatalyytti ja menetelmä sen valmistamiseksi |
| ES2213285T3 (es) * | 1997-05-05 | 2004-08-16 | Arco Chemical Technology, L.P. | Procedimiento de epoxidacion usando una composicion de catalizador heterogeneo mejorada. |
| US6114552A (en) * | 1999-09-28 | 2000-09-05 | Arco Chemical Technology, L.P. | Heterogeneous epoxidation catalyst |
-
2003
- 2003-11-24 CA CA002508043A patent/CA2508043A1/en not_active Abandoned
- 2003-11-24 WO PCT/EP2003/050875 patent/WO2004050233A1/en not_active Application Discontinuation
- 2003-11-24 JP JP2004556324A patent/JP2006507932A/ja active Pending
- 2003-11-24 BR BR0316825-5A patent/BR0316825A/pt not_active IP Right Cessation
- 2003-11-24 CN CN200380104860.XA patent/CN1720097A/zh active Pending
- 2003-11-24 AU AU2003298312A patent/AU2003298312A1/en not_active Abandoned
- 2003-11-24 EP EP03796044A patent/EP1567261A1/en not_active Withdrawn
- 2003-11-24 MX MXPA05005699A patent/MXPA05005699A/es not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1567261A1 (en) | 2005-08-31 |
| WO2004050233A8 (en) | 2004-08-05 |
| JP2006507932A (ja) | 2006-03-09 |
| MXPA05005699A (es) | 2005-07-26 |
| WO2004050233A1 (en) | 2004-06-17 |
| CN1720097A (zh) | 2006-01-11 |
| CA2508043A1 (en) | 2004-06-17 |
| AU2003298312A1 (en) | 2004-06-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 6A, 7A, 8A E 9A ANUIDADES. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2189 DE 18/12/2012. |