DK0975615T3 - Ethylenoxidkatalysator - Google Patents
EthylenoxidkatalysatorInfo
- Publication number
- DK0975615T3 DK0975615T3 DK98914572T DK98914572T DK0975615T3 DK 0975615 T3 DK0975615 T3 DK 0975615T3 DK 98914572 T DK98914572 T DK 98914572T DK 98914572 T DK98914572 T DK 98914572T DK 0975615 T3 DK0975615 T3 DK 0975615T3
- Authority
- DK
- Denmark
- Prior art keywords
- ethylene oxide
- oxide catalyst
- component
- catalyst
- ethylene
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 3
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 title abstract 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 239000011737 fluorine Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 229910052702 rhenium Inorganic materials 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
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
- 229910052723 transition metal Inorganic materials 0.000 abstract 1
- 150000003624 transition metals Chemical class 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
- B01J23/48—Silver or gold
- B01J23/50—Silver
-
- 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
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/053—Sulfates
- B01J27/055—Sulfates with alkali metals, copper, gold or silver
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/08—Halides
- B01J27/12—Fluorides
-
- 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
-
- 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
-
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Epoxy Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/837,116 US5780656A (en) | 1997-04-14 | 1997-04-14 | Ethylene oxide catalyst and process |
| PCT/US1998/006916 WO1998046584A1 (en) | 1997-04-14 | 1998-04-07 | Ethylene oxide catalyst |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK0975615T3 true DK0975615T3 (da) | 2008-10-27 |
Family
ID=25273560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK98914572T DK0975615T3 (da) | 1997-04-14 | 1998-04-07 | Ethylenoxidkatalysator |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US5780656A (da) |
| EP (1) | EP0975615B1 (da) |
| JP (1) | JP2001520651A (da) |
| KR (1) | KR20010006327A (da) |
| CN (1) | CN1126750C (da) |
| AT (1) | ATE401317T1 (da) |
| AU (1) | AU725825B2 (da) |
| BR (1) | BR9808864A (da) |
| CA (1) | CA2286866C (da) |
| DE (1) | DE69839728D1 (da) |
| DK (1) | DK0975615T3 (da) |
| ES (1) | ES2310420T3 (da) |
| PT (1) | PT975615E (da) |
| WO (1) | WO1998046584A1 (da) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| US6879640B1 (en) | 1999-10-20 | 2005-04-12 | Broadcom Corporation | Method, apparatus and system for high-speed transmission on fiber optic channel |
| WO2004002954A2 (en) * | 2002-06-28 | 2004-01-08 | Shell Internationale Research Maatschappij B.V. | A method for improving the selectivity of a catalyst and a process for the epoxidation of an olefin |
| RU2005102097A (ru) * | 2002-06-28 | 2005-08-27 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL) | Способ введения в действие способа эпоксидирования и способ эпоксидирования олефина |
| US20040032871A1 (en) * | 2002-08-14 | 2004-02-19 | Smartlink Ltd. | Switch-based modem channel sharing |
| US7348444B2 (en) * | 2003-04-07 | 2008-03-25 | Shell Oil Company | Process for the production of an olefin oxide |
| US8148555B2 (en) * | 2003-06-26 | 2012-04-03 | Shell Oil Company | Method for improving the selectivity of a catalyst and a process for the epoxidation of an olefin |
| EP1658135A1 (en) * | 2003-08-22 | 2006-05-24 | Union Carbide Chemicals & Plastics Technology Corporation | Modified alumina carriers and silver-based catalysts for the production of alkylene oxides |
| CA2538992C (en) * | 2003-08-22 | 2013-02-19 | Union Carbide Chemicals & Plastics Technology Corporation | Improved alumina carriers and silver-based catalysts for the production of alkylene oxides |
| US20070111886A1 (en) | 2003-10-16 | 2007-05-17 | Serafin Juliana G | Catalysts having enhanced stability, efficiency and/or activity for alkylene oxide production |
| MXPA06014560A (es) * | 2004-06-18 | 2007-03-23 | Shell Int Research | Proceso para la produccion de un oxido de olefina, un 1,2-diol, un 1,2-diol eter o una alcanolamina. |
| JP5106106B2 (ja) | 2004-06-18 | 2012-12-26 | 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 | オレフィンオキシド、１，２−ジオール、１，２−ジオールエーテル、またはアルカノールアミンの製造方法 |
| US8536083B2 (en) * | 2004-09-01 | 2013-09-17 | Shell Oil Company | Olefin epoxidation process, a catalyst for use in the process, a carrier for use in preparing the catalyst, and a process for preparing the carrier |
| CA2578941C (en) * | 2004-09-01 | 2014-07-08 | Shell Internationale Research Maatschappij B.V. | An olefin epoxidation process, a catalyst for use in the process, a carrier for use in preparing the catalyst, and a process for preparing the carrier |
| MX2007009904A (es) * | 2005-02-21 | 2007-09-26 | Shell Int Research | Proceso de epoxidacion de olefinas, catalizador para su uso en el proceso, portador para su uso en la fabricacion del catalizador, y proceso para fabricar el portador. |
| 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 |
| WO2007092738A2 (en) * | 2006-02-03 | 2007-08-16 | Shell Oil Company | A process for treating a catalyst, the catalyst, and use of the catalyst |
| US7977274B2 (en) * | 2006-09-29 | 2011-07-12 | Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg | Catalyst with bimodal pore size distribution and the use thereof |
| 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 |
| KR101629038B1 (ko) * | 2008-05-07 | 2016-06-09 | 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 | 산화올레핀, 1,2-디올, 1,2-디올 에테르, 1,2-카보네이트 또는 알칸올아민의 생산방법 |
| BRPI0912381A2 (pt) * | 2008-05-07 | 2017-07-04 | Shell Int Research | processo para a partida de um processo de epoxidação, processo para a produção de óxido de etileno, 1,2-diol, 1, 2-diol éter, 1, 2-carbonato, ou uma alcanolamina |
| DE102014004786B4 (de) | 2014-04-02 | 2021-09-30 | Clariant International Ltd. | Alkalimetall-modifizierter Vanadium-Phosphor-Oxid (VPO)-Katalysator |
| PL3548471T3 (pl) | 2016-12-02 | 2021-10-25 | Shell Internationale Research Maatschappij B.V. | Sposoby kondycjonowania katalizatora epoksydowania etylenu oraz powiązane sposoby wytwarzania tlenku etylenu |
| CN112206798B (zh) * | 2020-10-29 | 2022-03-22 | 润和催化材料(浙江)有限公司 | 一种乙烯氧化制环氧乙烷的银催化剂及其制备方法和应用 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3702259A (en) * | 1970-12-02 | 1972-11-07 | Shell Oil Co | Chemical production of metallic silver deposits |
| US4012425A (en) * | 1972-01-07 | 1977-03-15 | Shell Oil Company | Ethylene oxide process |
| GB1365745A (en) * | 1972-06-27 | 1974-09-04 | Bp Chem Int Ltd | Propylene oxide |
| GB1491447A (en) * | 1973-12-05 | 1977-11-09 | Ici Ltd | Alkylene oxide production and catalysts therefor |
| GB8611121D0 (en) * | 1986-05-07 | 1986-06-11 | Shell Int Research | Silver catalyst |
| US4766105A (en) * | 1986-10-31 | 1988-08-23 | Shell Oil Company | Ethylene oxide catalyst and process for preparing the catalyst |
| IL84232A (en) * | 1986-10-31 | 1992-06-21 | Shell Int Research | Catalyst and process for the catalytic production of ethylene oxide |
| 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 |
| US5057481A (en) * | 1987-02-20 | 1991-10-15 | Union Carbide Chemicals And Plastics Technology Corporation | 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 |
| US5102848A (en) * | 1990-09-28 | 1992-04-07 | Union Carbide Chemicals & Plastics Technology Corporation | Catalyst composition for oxidation of ethylene to ethylene oxide |
| US5504052A (en) * | 1994-12-02 | 1996-04-02 | Scientific Design Company, Inc. | Silver catalyst preparation |
-
1997
- 1997-04-14 US US08/837,116 patent/US5780656A/en not_active Expired - Fee Related
-
1998
- 1998-04-07 DK DK98914572T patent/DK0975615T3/da active
- 1998-04-07 AU AU68892/98A patent/AU725825B2/en not_active Ceased
- 1998-04-07 PT PT98914572T patent/PT975615E/pt unknown
- 1998-04-07 JP JP54399898A patent/JP2001520651A/ja not_active Ceased
- 1998-04-07 EP EP98914572A patent/EP0975615B1/en not_active Expired - Lifetime
- 1998-04-07 CA CA002286866A patent/CA2286866C/en not_active Expired - Fee Related
- 1998-04-07 CN CN98803929A patent/CN1126750C/zh not_active Expired - Fee Related
- 1998-04-07 AT AT98914572T patent/ATE401317T1/de not_active IP Right Cessation
- 1998-04-07 BR BR9808864-5A patent/BR9808864A/pt not_active Application Discontinuation
- 1998-04-07 KR KR1019997009412A patent/KR20010006327A/ko not_active Ceased
- 1998-04-07 DE DE69839728T patent/DE69839728D1/de not_active Expired - Fee Related
- 1998-04-07 WO PCT/US1998/006916 patent/WO1998046584A1/en not_active Ceased
- 1998-04-07 ES ES98914572T patent/ES2310420T3/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| WO1998046584A1 (en) | 1998-10-22 |
| ATE401317T1 (de) | 2008-08-15 |
| CN1252066A (zh) | 2000-05-03 |
| CA2286866C (en) | 2009-03-10 |
| EP0975615A4 (en) | 2000-12-27 |
| AU6889298A (en) | 1998-11-11 |
| EP0975615A1 (en) | 2000-02-02 |
| AU725825B2 (en) | 2000-10-19 |
| KR20010006327A (ko) | 2001-01-26 |
| BR9808864A (pt) | 2000-08-01 |
| JP2001520651A (ja) | 2001-10-30 |
| CN1126750C (zh) | 2003-11-05 |
| ES2310420T3 (es) | 2009-01-01 |
| US5780656A (en) | 1998-07-14 |
| DE69839728D1 (de) | 2008-08-28 |
| EP0975615B1 (en) | 2008-07-16 |
| CA2286866A1 (en) | 1998-10-22 |
| PT975615E (pt) | 2008-10-21 |
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