BR0110809A - Corpos moldados contendo materiais hìbridos orgânicos-inorgânicos, sua preparação, e seu emprego para oxidação seletiva de hidrocarbonetos - Google Patents
Corpos moldados contendo materiais hìbridos orgânicos-inorgânicos, sua preparação, e seu emprego para oxidação seletiva de hidrocarbonetosInfo
- Publication number
- BR0110809A BR0110809A BR0110809-3A BR0110809A BR0110809A BR 0110809 A BR0110809 A BR 0110809A BR 0110809 A BR0110809 A BR 0110809A BR 0110809 A BR0110809 A BR 0110809A
- Authority
- BR
- Brazil
- Prior art keywords
- preparation
- bodies containing
- molded bodies
- hydrocarbon oxidation
- inorganic materials
- 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
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/48—Silver or gold
- B01J23/52—Gold
-
- 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
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
- B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
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- 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
- 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
- C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
- C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
- C07D301/10—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase with catalysts containing silver or gold
-
- 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
- B01J21/066—Zirconium or hafnium; 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Epoxy Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
"CORPOS MOLDADOS CONTENDO MATERIAIS HìBRIDOS ORGâNICOS-INORGâNICOS, SUA PREPARAçãO, E SEU EMPREGO PARA OXIDAçãO SELETIVA DE HIDROCARBONETOS". A presente invenção refere-se a corpos moldados, contendo material híbrido orgânico-inorgânico assim como partículas de ouro e/ou de prata, a um processo para sua preparação, assim como a seu emprego como catalisador. Os catalisadores de corpos moldados apresentam, a elevadas seletividades e produtividades, vidas úteis maiores do que os catalisadores em pó originais. Os catalisadores de corpos moldados de acordo com a invenção possibilitam, além disso, a realização de perdas de carga muito baixas em reatores tecnicamente relevantes como, por exemplo, reatores de leito fixo.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10023717A DE10023717A1 (de) | 2000-05-17 | 2000-05-17 | Formkörper, Verfahren zu dessen Herstellung und Verwendung dieser Formkörper zur selektiven Oxidation von Kohlenwasserstoffen |
PCT/EP2001/005072 WO2001087479A1 (de) | 2000-05-17 | 2001-05-04 | Formkörper enthaltend organisch-anorganische hybridmaterialen, seine herstellung und seine verwendung zur selektiven oxidation von kohlenwasserstoffen |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0110809A true BR0110809A (pt) | 2003-02-11 |
Family
ID=7642090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0110809-3A BR0110809A (pt) | 2000-05-17 | 2001-05-04 | Corpos moldados contendo materiais hìbridos orgânicos-inorgânicos, sua preparação, e seu emprego para oxidação seletiva de hidrocarbonetos |
Country Status (14)
Country | Link |
---|---|
US (1) | US20030148885A1 (pt) |
EP (1) | EP1286766A1 (pt) |
JP (1) | JP2003533347A (pt) |
KR (1) | KR20030003286A (pt) |
CN (1) | CN1429134A (pt) |
AU (1) | AU6389301A (pt) |
BR (1) | BR0110809A (pt) |
CA (1) | CA2409025A1 (pt) |
CZ (1) | CZ20023732A3 (pt) |
DE (1) | DE10023717A1 (pt) |
HU (1) | HUP0302138A3 (pt) |
MX (1) | MXPA02011307A (pt) |
PL (1) | PL358641A1 (pt) |
WO (1) | WO2001087479A1 (pt) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10107777A1 (de) | 2001-02-16 | 2002-09-05 | Bayer Ag | Kontinuierlicher Prozess für die Synthese von nanoskaligen Edelmetallpartikeln |
DE10201241A1 (de) | 2002-01-15 | 2003-07-24 | Bayer Ag | Katalysator |
CN101757914A (zh) | 2003-10-16 | 2010-06-30 | 陶氏技术投资有限责任公司 | 用于烯化氧制备的具有提高稳定性、效率和/或活性的催化剂 |
US6884898B1 (en) * | 2003-12-08 | 2005-04-26 | Arco Chemical Technology, L.P. | Propylene oxide process |
US8106101B2 (en) | 2004-11-16 | 2012-01-31 | The Hong Kong Polytechnic University | Method for making single-phase anatase titanium oxide |
US7255847B2 (en) * | 2004-11-16 | 2007-08-14 | The Hong Kong Polytechnic University | Method for making single-phase anatase titanium oxide |
WO2008032797A1 (fr) * | 2006-09-15 | 2008-03-20 | Nippon Shokubai Co., Ltd. | Catalyseur pour la fabrication d'oxydes d'alkylène, procédé pour la fabrication du catalyseur et procédé de fabrication d'oxydes d'alkylène avec le catalyseur |
DE102007015185B4 (de) * | 2007-03-29 | 2022-12-29 | Valeo Klimasysteme Gmbh | Klimaanlage für ein Kraftfahrzeug |
US7648936B2 (en) * | 2008-01-29 | 2010-01-19 | Lyondell Chemical Technology, L.P. | Spray-dried transition metal zeolite and its use |
JP6165406B2 (ja) * | 2009-11-18 | 2017-07-19 | 株式会社ブリヂストン | 防振ゴム組成物及び防振ゴム |
CN102277090B (zh) * | 2011-06-20 | 2013-05-15 | 山东大学 | 一种复合无机高温粘合剂及其制备方法 |
CN111234395B (zh) * | 2013-12-23 | 2024-04-19 | 巴斯夫东南亚有限公司 | 用于聚异丁烯生产的新型抗附聚剂 |
CN107715868B (zh) * | 2017-10-27 | 2019-07-23 | 万华化学集团股份有限公司 | 一种丙烯环氧化催化剂的制备方法及其用途 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5430000A (en) * | 1993-08-25 | 1995-07-04 | Mobil Oil Corporation | Method for preparing titania-bound zeolite catalysts |
JP2615432B2 (ja) * | 1994-10-28 | 1997-05-28 | 工業技術院長 | 金−酸化チタン含有触媒による炭化水素の部分酸化方法 |
WO1997034692A1 (fr) * | 1996-03-21 | 1997-09-25 | Japan As Represented By Director General Of Agency Of Industrial Science And Technology | Catalyseurs et procede pour l'oxydation partielle des hydrocarbures |
DE69704869T2 (de) * | 1996-07-01 | 2001-08-30 | Dow Chemical Co | Verfahren zur direkten oxidation von olefinen zu olefinoxiden |
FR2753108B1 (fr) * | 1996-09-06 | 1998-10-16 | Air Liquide | Procede pour la separation de melanges gazeux contenant de l'oxygene et de l'azote |
US6323351B1 (en) * | 1997-06-30 | 2001-11-27 | The Dow Chemical Company | Process for the direct oxidation of olefins to olefin oxides |
DE19738913B4 (de) * | 1997-09-05 | 2004-03-18 | MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. | Blockcopolymerphasen als Template für strukturierte organisch-anorganische Hybridmaterialien |
WO1999026936A2 (en) * | 1997-11-24 | 1999-06-03 | E.I. Du Pont De Nemours And Company | Process for the selective oxidation of organic compounds |
WO1999043431A1 (fr) * | 1998-02-24 | 1999-09-02 | Japan As Represented By Director-General Of Agency Of Industrial Science And Technology | Catalyseur d'oxydation partielle d'hydrocarbure insature |
DE19920753A1 (de) * | 1999-04-23 | 2000-10-26 | Bayer Ag | Verfahren zur Herstellung von amorphen, edelmetallhaltigen Titan-Silizium-Mischoxiden |
DE19925926A1 (de) * | 1999-06-08 | 2000-12-14 | Bayer Ag | Katalysatoren auf Basis Titan-haltiger, organisch-anorganischer Hybridmaterialien zur selektiven Oxidation von Kohlenwasserstoffen |
-
2000
- 2000-05-17 DE DE10023717A patent/DE10023717A1/de not_active Withdrawn
-
2001
- 2001-05-04 JP JP2001583931A patent/JP2003533347A/ja active Pending
- 2001-05-04 CN CN01809335A patent/CN1429134A/zh active Pending
- 2001-05-04 CA CA002409025A patent/CA2409025A1/en not_active Abandoned
- 2001-05-04 BR BR0110809-3A patent/BR0110809A/pt not_active Application Discontinuation
- 2001-05-04 EP EP01938166A patent/EP1286766A1/de not_active Withdrawn
- 2001-05-04 KR KR1020027015479A patent/KR20030003286A/ko not_active Application Discontinuation
- 2001-05-04 CZ CZ20023732A patent/CZ20023732A3/cs unknown
- 2001-05-04 AU AU63893/01A patent/AU6389301A/en not_active Abandoned
- 2001-05-04 PL PL01358641A patent/PL358641A1/xx not_active Application Discontinuation
- 2001-05-04 WO PCT/EP2001/005072 patent/WO2001087479A1/de not_active Application Discontinuation
- 2001-05-04 MX MXPA02011307A patent/MXPA02011307A/es unknown
- 2001-05-04 HU HU0302138A patent/HUP0302138A3/hu unknown
- 2001-05-04 US US10/276,346 patent/US20030148885A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CA2409025A1 (en) | 2001-11-22 |
HUP0302138A3 (en) | 2005-01-28 |
US20030148885A1 (en) | 2003-08-07 |
CZ20023732A3 (cs) | 2003-04-16 |
HUP0302138A2 (hu) | 2003-09-29 |
PL358641A1 (en) | 2004-08-09 |
JP2003533347A (ja) | 2003-11-11 |
DE10023717A1 (de) | 2001-11-22 |
EP1286766A1 (de) | 2003-03-05 |
KR20030003286A (ko) | 2003-01-09 |
WO2001087479A1 (de) | 2001-11-22 |
CN1429134A (zh) | 2003-07-09 |
AU6389301A (en) | 2001-11-26 |
MXPA02011307A (es) | 2003-06-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |