BR112014012128A2 - vehicle for ethylene oxide catalysts - Google Patents
vehicle for ethylene oxide catalystsInfo
- Publication number
- BR112014012128A2 BR112014012128A2 BR112014012128A BR112014012128A BR112014012128A2 BR 112014012128 A2 BR112014012128 A2 BR 112014012128A2 BR 112014012128 A BR112014012128 A BR 112014012128A BR 112014012128 A BR112014012128 A BR 112014012128A BR 112014012128 A2 BR112014012128 A2 BR 112014012128A2
- Authority
- BR
- Brazil
- Prior art keywords
- vehicle
- ethylene oxide
- oxide catalysts
- catalyst
- ethylene
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 5
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 title abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 3
- 239000002245 particle Substances 0.000 abstract 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 2
- 239000005977 Ethylene Substances 0.000 abstract 2
- 238000006735 epoxidation reaction Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 239000011164 primary particle Substances 0.000 abstract 1
Classifications
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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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
- B01J21/04—Alumina
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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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/12—Silica and alumina
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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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
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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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/32—Manganese, technetium or rhenium
- B01J23/36—Rhenium
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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
- 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
- B01J23/50—Silver
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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
- 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
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/66—Silver or gold
- B01J23/68—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/688—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with manganese, technetium or rhenium
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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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
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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
- 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
- B01J35/612—Surface area less than 10 m2/g
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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
- 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
- B01J35/63—Pore volume
- B01J35/633—Pore volume less than 0.5 ml/g
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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
- 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
- B01J35/64—Pore diameter
- B01J35/653—500-1000 nm
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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
- 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
- B01J35/64—Pore diameter
- B01J35/657—Pore diameter larger than 1000 nm
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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
- 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
- B01J35/66—Pore distribution
- B01J35/67—Pore distribution monomodal
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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
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
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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
- B01J37/0009—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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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B61/00—Other general methods
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- 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
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/04—Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Epoxy Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
resumo veículo para catalisadores de óxido de etileno um veículo melhorado para um catalisador de epoxidação de etileno é for-necido. o veículo inclui um componente de alumina contendo uma primeira porção de partículas de alumina tendo um tamanho de partícula primário médio de, ou maior do que, 2 µm e até 6 µm, e uma segunda porção de partículas de alumina tendo um tamanho de partícula menor do que 2 µm. um catalisador melhorado contendo o veículo descrito acima, bem como um processo melhorado para a epoxidação de etileno usando o catalisador é da mesma forma fornecido.summary "vehicle for ethylene oxide catalysts" an improved vehicle for an ethylene epoxidation catalyst is provided. the carrier includes an alumina component containing a first portion of alumina particles having an average primary particle size of or greater than 2 µm and up to 6 µm, and a second portion of alumina particles having a smaller particle size than 2 µm. an improved catalyst containing the vehicle described above, as well as an improved process for the epoxidation of ethylene using the catalyst is likewise provided.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2011/061660 WO2013077839A1 (en) | 2011-11-21 | 2011-11-21 | Carrier for ethylene oxide catalysts |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112014012128A2 true BR112014012128A2 (en) | 2017-06-13 |
BR112014012128A8 BR112014012128A8 (en) | 2017-06-20 |
Family
ID=48470152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014012128A BR112014012128A8 (en) | 2011-11-21 | 2011-11-21 | vehicle for ethylene oxide catalysts |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP2782669A4 (en) |
JP (1) | JP6454891B2 (en) |
KR (1) | KR20140104446A (en) |
CN (1) | CN104066504B (en) |
BR (1) | BR112014012128A8 (en) |
CA (1) | CA2856021A1 (en) |
RU (1) | RU2014125231A (en) |
WO (1) | WO2013077839A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8586769B2 (en) * | 2010-06-04 | 2013-11-19 | Scientific Design Company, Inc. | Carrier for ethylene oxide catalysts |
EP3341123B1 (en) | 2015-08-28 | 2019-10-30 | Lyondell Chemical Technology, L.P. | Epoxidation catalysts |
CN111655368A (en) | 2018-02-07 | 2020-09-11 | 巴斯夫欧洲公司 | Method for preparing silver impregnation solution |
EP3639924A1 (en) | 2018-10-15 | 2020-04-22 | Basf Se | Catalyst for producing ethylene oxide by gas-phase oxidation |
EP3639923A1 (en) | 2018-10-15 | 2020-04-22 | Basf Se | Process for producing ethylene oxide by gas-phase oxidation of ethylene |
EP3659703A1 (en) | 2018-11-28 | 2020-06-03 | Basf Se | Catalyst for producing ethylene oxide by gas-phase oxidation |
EP4271513A1 (en) * | 2020-12-29 | 2023-11-08 | Saint-Gobain Ceramics & Plastics, Inc. | Ceramic article and methods of making the same |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5380697A (en) * | 1993-09-08 | 1995-01-10 | Shell Oil Company | Ethylene oxide catalyst and process |
US5418202A (en) * | 1993-12-30 | 1995-05-23 | Shell Oil Company | Ethylene oxide catalyst and process |
WO1997046317A1 (en) * | 1996-06-05 | 1997-12-11 | Shell Internationale Research Maatschappij B.V. | Epoxidation catalyst and process |
WO2003072246A2 (en) * | 2002-02-25 | 2003-09-04 | Shell Internationale Research Maatschappij B.V. | Supported silver catalyst and an epoxidation process using the catalyst |
RU2007108491A (en) * | 2004-08-12 | 2008-09-20 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL) | METHOD FOR PREPARATION OF FORMED CATALYST, CATALYST AND APPLICATION OF SUCH CATALYST |
EP1890807B1 (en) * | 2005-06-07 | 2019-04-03 | Shell International Research Maatschappij B.V. | A catalyst, a process for preparing the catalyst, and a process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, or an alkanolamine |
KR101072239B1 (en) * | 2005-06-07 | 2011-10-12 | 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 | A catalyst carrier |
MX2009004622A (en) * | 2006-11-01 | 2009-05-15 | Dow Global Technologies Inc | Shaped porous bodies of alpha-alumina and methods for the preparation thereof. |
US7714152B2 (en) * | 2007-08-30 | 2010-05-11 | Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg | Carrier for olefin oxide catalyst |
US8349765B2 (en) * | 2008-07-18 | 2013-01-08 | Scientific Design Company, Inc. | Mullite-containing carrier for ethylene oxide catalysts |
CN101850243B (en) * | 2009-04-02 | 2012-07-04 | 中国石油化工股份有限公司 | Carrier of silver catalyst for producing ethylene oxide, preparation method thereof, silver catalyst prepared by using same and application thereof in producing ethylene oxide |
CN102145306B (en) * | 2010-02-05 | 2013-05-01 | 中国石油化工股份有限公司 | Method for adjusting properties of alumina carrier by selecting hydrated alumina with different grain size, carrier obtained by method and application |
US8883678B2 (en) * | 2010-06-04 | 2014-11-11 | Scientific Design Company, Inc. | Carrier for ethylene oxide catalysts |
US8586769B2 (en) * | 2010-06-04 | 2013-11-19 | Scientific Design Company, Inc. | Carrier for ethylene oxide catalysts |
JP2014125497A (en) * | 2012-12-25 | 2014-07-07 | Mitsubishi Chemicals Corp | Fluorescent resin composition and method for manufacturing the same, wavelength conversion member obtained by molding the fluorescent resin composition, and semiconductor light emission device possessing the wavelength conversion member |
-
2011
- 2011-11-21 JP JP2014542289A patent/JP6454891B2/en active Active
- 2011-11-21 EP EP11876248.3A patent/EP2782669A4/en not_active Withdrawn
- 2011-11-21 RU RU2014125231/04A patent/RU2014125231A/en not_active Application Discontinuation
- 2011-11-21 KR KR1020147016885A patent/KR20140104446A/en not_active Application Discontinuation
- 2011-11-21 BR BR112014012128A patent/BR112014012128A8/en not_active Application Discontinuation
- 2011-11-21 WO PCT/US2011/061660 patent/WO2013077839A1/en active Application Filing
- 2011-11-21 CA CA2856021A patent/CA2856021A1/en not_active Abandoned
- 2011-11-21 CN CN201180076278.1A patent/CN104066504B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP2782669A1 (en) | 2014-10-01 |
JP6454891B2 (en) | 2019-01-23 |
CN104066504A (en) | 2014-09-24 |
JP2015504361A (en) | 2015-02-12 |
BR112014012128A8 (en) | 2017-06-20 |
KR20140104446A (en) | 2014-08-28 |
CN104066504B (en) | 2017-10-10 |
RU2014125231A (en) | 2015-12-27 |
WO2013077839A1 (en) | 2013-05-30 |
EP2782669A4 (en) | 2015-11-04 |
CA2856021A1 (en) | 2013-05-30 |
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B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL |
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B350 | Update of information on the portal [chapter 15.35 patent gazette] |