ES2105493T3 - Catalizador para oxido de etileno, procedimiento para su produccion y uso. - Google Patents
Catalizador para oxido de etileno, procedimiento para su produccion y uso.Info
- Publication number
- ES2105493T3 ES2105493T3 ES94201334T ES94201334T ES2105493T3 ES 2105493 T3 ES2105493 T3 ES 2105493T3 ES 94201334 T ES94201334 T ES 94201334T ES 94201334 T ES94201334 T ES 94201334T ES 2105493 T3 ES2105493 T3 ES 2105493T3
- Authority
- ES
- Spain
- Prior art keywords
- ethylene oxide
- catalyst
- procedure
- production
- molibdeno
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 title abstract 2
- 239000003054 catalyst Substances 0.000 title abstract 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052761 rare earth metal Inorganic materials 0.000 abstract 1
- 150000002910 rare earth metals Chemical class 0.000 abstract 1
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
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
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Epoxy Compounds (AREA)
Abstract
ESTE INVENTO SE REFIERE A UN CATALIZADOR DE OXIDO DE ETILENO QUE TIENE ESTABILIDAD SELECTIVA E INCLUYE PLATA Y PROMOTORES DE METAL ALCALINO, DE TIERRA RARA, DE RENIO Y OPCIONALMENTE DE COPROMOTOR DE RENIO SELECCIONADO ENTRE AZUFRE, MOLIBDENO, TUNGSTENO, CROMO Y SUS MEZCLAS, SOPORTADOS EN UNA BASE REFRACTARIA POROSA.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/064,287 US5447897A (en) | 1993-05-17 | 1993-05-17 | Ethylene oxide catalyst and process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2105493T3 true ES2105493T3 (es) | 1997-10-16 |
Family
ID=22054881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES94201334T Expired - Lifetime ES2105493T3 (es) | 1993-05-17 | 1994-05-11 | Catalizador para oxido de etileno, procedimiento para su produccion y uso. |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US5447897A (es) |
| EP (1) | EP0625370B1 (es) |
| JP (1) | JP3573361B2 (es) |
| DE (1) | DE69404748T2 (es) |
| ES (1) | ES2105493T3 (es) |
Families Citing this family (51)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5447897A (en) * | 1993-05-17 | 1995-09-05 | Shell Oil Company | Ethylene oxide catalyst and process |
| EP0808215B1 (en) * | 1995-02-01 | 1998-09-09 | Shell Internationale Researchmaatschappij B.V. | Alkylene oxide catalyst and process |
| US5739075A (en) * | 1995-10-06 | 1998-04-14 | Shell Oil Company | Process for preparing ethylene oxide catalysts |
| US5625084A (en) * | 1996-01-31 | 1997-04-29 | Arco Chemical Technology, L.P. | Vapor phase oxidation of propylene to propylene oxide |
| US5763630A (en) * | 1996-03-18 | 1998-06-09 | Arco Chemical Technology, L.P. | Propylene oxide process using alkaline earth metal compound-supported silver catalysts |
| US5864047A (en) * | 1997-04-10 | 1999-01-26 | Arco Chemical Technology, L.P. | Propylene oxide process using alkaline earth metal compound-supported silver catalysts containing rhenium and potassium promoters |
| US5861519A (en) * | 1997-05-23 | 1999-01-19 | Arco Chemical Technology, L.P. | Propylene oxide process using alkaline earth metal compound-supported silver catalysts containing tungsten and potassium promoters |
| US5905053A (en) * | 1997-09-02 | 1999-05-18 | Scientific Design Company, Inc. | Ethylene oxide catalyst |
| US5958824A (en) * | 1997-09-02 | 1999-09-28 | Scientific Design Co., Inc. | Ethylene oxide catalyst |
| US5854167A (en) * | 1997-09-02 | 1998-12-29 | Scientific Design Company, Inc. | Ethylene oxide catalyst |
| ES2203109T3 (es) | 1998-04-15 | 2004-04-01 | Dow Global Technologies Inc. | Procedimiento para la oxidacion directa de olefinas a oxidos de olefina. |
| US6218326B1 (en) * | 1998-07-29 | 2001-04-17 | University Of Iowa Research Foundation | Supported molten-metal catalysts |
| US7504525B2 (en) * | 1998-09-14 | 2009-03-17 | Shell Oil Company | Catalyst composition |
| US7232918B2 (en) | 2001-11-06 | 2007-06-19 | Shell Oil Company | Catalyst composition |
| US7232786B2 (en) | 1998-09-14 | 2007-06-19 | Shell Oil Company | Catalyst composition |
| CA2343836C (en) * | 1998-09-14 | 2007-12-04 | Shell Internationale Research Maatschappij B.V. | Epoxidation catalyst carrier, preparation and use thereof |
| RU2232049C2 (ru) | 1998-09-14 | 2004-07-10 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Способ удаления ионизируемых частиц с поверхности катализатора для улучшения каталитических свойств |
| US6372925B1 (en) * | 2000-06-09 | 2002-04-16 | Shell Oil Company | Process for operating the epoxidation of ethylene |
| US20030096880A1 (en) * | 2001-11-02 | 2003-05-22 | Conoco Inc. | Combustion deposited metal-metal oxide catalysts and process for producing synthesis gas |
| US7193094B2 (en) | 2001-11-20 | 2007-03-20 | Shell Oil Company | Process and systems for the epoxidation of an olefin |
| US6750173B2 (en) | 2002-04-08 | 2004-06-15 | Scientific Design Company, Inc. | Ethylene oxide catalyst |
| US20040110973A1 (en) * | 2002-10-28 | 2004-06-10 | Marek Matusz | Olefin oxide catalysts |
| ATE376879T1 (de) * | 2003-04-01 | 2007-11-15 | Shell Int Research | Olefinepoxidationsverfahren und katalysator zur verwendung bei dem verfahren |
| US6846774B2 (en) * | 2003-04-23 | 2005-01-25 | Scientific Design Co., Inc. | Ethylene oxide catalyst |
| US6858560B2 (en) | 2003-04-23 | 2005-02-22 | Scientific Design Co., Inc. | Ethylene oxide catalyst |
| US20040225138A1 (en) * | 2003-05-07 | 2004-11-11 | Mcallister Paul Michael | Reactor system and process for the manufacture of ethylene oxide |
| AU2004238820B2 (en) | 2003-05-07 | 2008-01-31 | Shell Internationale Research Maatschappij B.V. | Silver-containing catalysts, the manufacture of such silver containing catalysts, and the use thereof |
| US20040224841A1 (en) * | 2003-05-07 | 2004-11-11 | Marek Matusz | Silver-containing catalysts, the manufacture of such silver-containing catalysts, and the use thereof |
| EP1670754A2 (en) * | 2003-10-10 | 2006-06-21 | Degussa AG | Process for the manufacture of methylmercaptan |
| TW200613056A (en) * | 2004-04-01 | 2006-05-01 | Shell Int Research | A process for preparing a silver catalyst, the catalyst, and a use of the catalyst for olefin oxidation |
| TW200602123A (en) * | 2004-04-01 | 2006-01-16 | Shell Int Research | Process for preparing a catalyst, the catalyst, and a use of the catalyst |
| TW200600190A (en) * | 2004-04-01 | 2006-01-01 | Shell Int Research | Process for preparing a silver catalyst, the catalyst, and use thereof in olefin oxidation |
| JP2008514405A (ja) * | 2004-09-24 | 2008-05-08 | シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー | 成形粒子を選択するプロセス、システムを取り付けるプロセス、このようなシステム内で気体原料を反応させるプロセス、コンピュータプログラム製品、およびコンピュータシステム |
| US7759284B2 (en) * | 2005-05-09 | 2010-07-20 | Scientific Design Company, Inc. | Calcination in an inert gas in the presence of a small concentration of an oxidizing component |
| JP2007175649A (ja) * | 2005-12-28 | 2007-07-12 | Japan Energy Corp | 固体酸及びその製造方法、並びに固体酸触媒 |
| WO2007123932A2 (en) * | 2006-04-18 | 2007-11-01 | Dow Global Technologies Inc. | Alkylene oxide catalyst and use thereof |
| WO2008030854A2 (en) * | 2006-09-05 | 2008-03-13 | Gs Industrial Design, Inc. | Systems and methods for maximizing efficiency and energy recovery from resource processing |
| EP2125202A2 (en) | 2006-11-20 | 2009-12-02 | Shell Internationale Research Maatschappij B.V. | A process for treating a carrier, a process for preparing a catalyst, the catalyst, and use of the catalyst |
| AR066468A1 (es) | 2007-05-09 | 2009-08-19 | Shell Int Research | Un catalizador de epoxidacion, un proceso para preparar el mismo, y un proceso para producir un oxido de olefina , un 1,2- diol, un 1,2 - diol eter, un 1,2- carbonato, o una alcanolamina |
| KR101629037B1 (ko) * | 2008-05-07 | 2016-06-09 | 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 | 에폭시화 방법의 스타트업 방법, 산화에틸렌, 1,2-디올, 1,2-디올 에테르, 1,2-카보네이트 또는 알칸올아민의 생산방법 |
| BRPI0915854A2 (pt) * | 2008-07-14 | 2015-08-04 | Basf Se | Processo para preparar óxido de etileno |
| US20100081855A1 (en) * | 2008-09-30 | 2010-04-01 | Fina Technology, Inc. | Semi-Supported Dehydrogenation Catalyst |
| WO2010123844A1 (en) * | 2009-04-21 | 2010-10-28 | Dow Technology Investments Llc | Improved method of achieving and maintaining a specified alkylene oxide production parameter with a high efficiency catalyst |
| JP2012524785A (ja) * | 2009-04-21 | 2012-10-18 | ダウ テクノロジー インベストメンツ リミティド ライアビリティー カンパニー | 高効率触媒を用いたアルキレンオキシド簡易製造方法 |
| CN102414189B (zh) * | 2009-04-21 | 2014-09-17 | 陶氏技术投资有限公司 | 环氧化反应及其操作条件 |
| US8524927B2 (en) | 2009-07-13 | 2013-09-03 | Velocys, Inc. | Process for making ethylene oxide using microchannel process technology |
| JP2012522061A (ja) * | 2009-12-28 | 2012-09-20 | ダウ テクノロジー インベストメンツ リミティド ライアビリティー カンパニー | アルキレンオキサイドの製造における銀触媒上への塩化銀の生成の制御方法 |
| SG190901A1 (en) | 2010-12-15 | 2013-07-31 | Dow Technology Investments Llc | Method of starting-up a process of producing an alkylene oxide using a high-efficiency catalyst |
| US8822370B2 (en) * | 2011-05-16 | 2014-09-02 | Uop Llc | Substantially non-porous substrate supported noble metal-and lanthanide-containing catalysts |
| BR112019011162B1 (pt) | 2016-12-02 | 2022-08-16 | Shell Internationale Research Maatschappij B.V. | Método para o condicionamento de um catalisador de epoxidação de etileno e método para melhorar a seletividade do referido catalisador em um processo de epoxidação de etileno |
| CN112705196B (zh) * | 2019-10-24 | 2023-02-24 | 中国石油化工股份有限公司 | 银-金双金属负载型催化剂及其制备方法和应用 |
Family Cites Families (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1325715A (en) * | 1919-12-23 | Automatic stippling device | ||
| US3316279A (en) * | 1964-06-09 | 1967-04-25 | Union Oil Co | Preparation of olefin oxides |
| US3316379A (en) * | 1965-07-29 | 1967-04-25 | Texas Instruments Inc | Seal for push button actuated device |
| US3844981A (en) * | 1969-12-23 | 1974-10-29 | Exxon Research Engineering Co | Method for preparation of olefin oxidation catalyst |
| GB1325715A (en) * | 1969-12-23 | 1973-08-08 | Exxon Research Engineering Co | Bimetallic catalyst manufacture and use in ethylene oxidation |
| US3702259A (en) * | 1970-12-02 | 1972-11-07 | Shell Oil Co | Chemical production of metallic silver deposits |
| US3836481A (en) * | 1971-06-11 | 1974-09-17 | Toray Industries | Catalyst composition of ethylene to ethylene oxide |
| US4356312A (en) * | 1972-01-07 | 1982-10-26 | Shell Oil Company | Ethylene oxide process |
| US3962136A (en) * | 1972-01-07 | 1976-06-08 | Shell Oil Company | Catalyst for production of ethylene oxide |
| US4010115A (en) * | 1972-01-07 | 1977-03-01 | Shell Oil Company | Catalyst for the oxidation of ethylene to ethylene oxide |
| US3899445A (en) * | 1972-06-01 | 1975-08-12 | Toray Industries | Catalyst for oxidation of ethylene to ethylene oxide |
| US3962285A (en) * | 1972-06-05 | 1976-06-08 | Exxon Research And Engineering Company | Olefin oxidation process |
| US3972829A (en) * | 1974-11-07 | 1976-08-03 | Universal Oil Products Company | Method of depositing a catalytically active metallic component on a carrier material |
| US4005049A (en) * | 1975-05-23 | 1977-01-25 | Standard Oil Company (Indiana) | Silver catalysts |
| JPS5844021B2 (ja) * | 1978-11-01 | 1983-09-30 | 東レ株式会社 | 酸化エチレン製造用触媒組成物 |
| FR2443452A1 (fr) * | 1978-12-08 | 1980-07-04 | Roussel Uclaf | Nouveau procede de dedoublement de l'acide dl cis et dl trans chrysanthemique |
| NL8201396A (nl) * | 1982-04-01 | 1983-11-01 | Dow Chemical Nederland | Zilver katalysator en een werkwijze voor de bereiding daarvan. |
| US4459372A (en) * | 1982-08-25 | 1984-07-10 | Uop Inc. | Surface-metallated refractory inorganic oxides, method of their preparation and catalyst supported on the oxides |
| EP0172280B1 (en) * | 1983-03-14 | 1988-03-09 | E.I. Du Pont De Nemours And Company | Catalyst composition |
| IL84232A (en) * | 1986-10-31 | 1992-06-21 | Shell Int Research | Catalyst and process for the catalytic production of ethylene oxide |
| US4808738A (en) * | 1986-10-31 | 1989-02-28 | Shell Oil Company | Ethylene oxide process |
| US4766105A (en) * | 1986-10-31 | 1988-08-23 | Shell Oil Company | Ethylene oxide catalyst and process for preparing the catalyst |
| US4761394A (en) * | 1986-10-31 | 1988-08-02 | Shell Oil Company | Ethylene oxide catalyst and process for preparing the catalyst |
| GB8626687D0 (en) * | 1986-11-07 | 1986-12-10 | Shell Int Research | Preparing silver catalyst |
| US4908343A (en) * | 1987-02-20 | 1990-03-13 | Union Carbide Chemicals And Plastics Company Inc. | Catalyst composition for oxidation of ethylene to ethylene oxide |
| US5051395A (en) * | 1989-09-25 | 1991-09-24 | Union Carbide Chemicals And Plastics Technology Corporation | Alkylene oxide catalysts having enhanced activity and/or efficiency |
| US5112795A (en) * | 1990-10-12 | 1992-05-12 | Union Carbide Chemicals & Plastics Technology Corporation | Supported silver catalyst, and processes for making and using same |
| CA2053404A1 (en) * | 1990-10-12 | 1992-04-13 | Erlind M. Thorsteinson | Ultrahigh efficiency alkylene oxide catalysts having enhanced stability |
| US5145824A (en) * | 1991-01-22 | 1992-09-08 | Shell Oil Company | Ethylene oxide catalyst |
| JP3312916B2 (ja) * | 1991-06-06 | 2002-08-12 | 三菱化学株式会社 | 酸化エチレン製造用銀触媒 |
| US5447897A (en) * | 1993-05-17 | 1995-09-05 | Shell Oil Company | Ethylene oxide catalyst and process |
| US5364826A (en) * | 1993-09-13 | 1994-11-15 | Shell Oil Company | Process for preparing ethylene oxide catalysts |
| US5418202A (en) * | 1993-12-30 | 1995-05-23 | Shell Oil Company | Ethylene oxide catalyst and process |
-
1993
- 1993-05-17 US US08/064,287 patent/US5447897A/en not_active Expired - Lifetime
-
1994
- 1994-05-11 EP EP94201334A patent/EP0625370B1/en not_active Expired - Lifetime
- 1994-05-11 ES ES94201334T patent/ES2105493T3/es not_active Expired - Lifetime
- 1994-05-11 DE DE69404748T patent/DE69404748T2/de not_active Expired - Fee Related
- 1994-05-13 JP JP12328994A patent/JP3573361B2/ja not_active Expired - Fee Related
-
1995
- 1995-05-23 US US08/448,149 patent/US5486628A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP3573361B2 (ja) | 2004-10-06 |
| EP0625370A1 (en) | 1994-11-23 |
| US5447897A (en) | 1995-09-05 |
| DE69404748D1 (de) | 1997-09-11 |
| JPH078798A (ja) | 1995-01-13 |
| EP0625370B1 (en) | 1997-08-06 |
| DE69404748T2 (de) | 1998-01-15 |
| US5486628A (en) | 1996-01-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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