DK213887A - Fremgangsmaade til fremstilling af en soelvholdig katalysator - Google Patents
Fremgangsmaade til fremstilling af en soelvholdig katalysatorInfo
- Publication number
- DK213887A DK213887A DK213887A DK213887A DK213887A DK 213887 A DK213887 A DK 213887A DK 213887 A DK213887 A DK 213887A DK 213887 A DK213887 A DK 213887A DK 213887 A DK213887 A DK 213887A
- Authority
- DK
- Denmark
- Prior art keywords
- silver
- compound
- preparing
- procedure
- carrier
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 4
- 229910052709 silver Inorganic materials 0.000 abstract 4
- 239000004332 silver Substances 0.000 abstract 4
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 abstract 2
- 238000002360 preparation method Methods 0.000 abstract 2
- 229940100890 silver compound Drugs 0.000 abstract 2
- 150000003379 silver compounds Chemical class 0.000 abstract 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 150000001399 aluminium compounds Chemical class 0.000 abstract 1
- 238000001354 calcination Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 150000004812 organic fluorine compounds Chemical class 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 230000000737 periodic effect Effects 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
-
- 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
- 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
- B01J27/06—Halogens; Compounds thereof
- B01J27/138—Halogens; Compounds thereof with alkaline earth metals, magnesium, beryllium, zinc, cadmium or mercury
-
- 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)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Epoxy Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8610441 | 1986-04-29 | ||
| GB868610441A GB8610441D0 (en) | 1986-04-29 | 1986-04-29 | Preparation of silver-containing catalyst |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| DK213887D0 DK213887D0 (da) | 1987-04-27 |
| DK213887A true DK213887A (da) | 1987-10-30 |
| DK164804B DK164804B (da) | 1992-08-24 |
| DK164804C DK164804C (da) | 1993-01-11 |
Family
ID=10597028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK213887A DK164804C (da) | 1986-04-29 | 1987-04-27 | Fremgangsmaade til fremstilling af en soelvholdig katalysator og til dens anvendelse |
Country Status (24)
| Country | Link |
|---|---|
| US (1) | US4731350A (da) |
| EP (1) | EP0243996B1 (da) |
| JP (1) | JPH0829250B2 (da) |
| KR (1) | KR950005750B1 (da) |
| CN (1) | CN1009249B (da) |
| AT (1) | ATE68372T1 (da) |
| AU (1) | AU585442B2 (da) |
| BG (1) | BG50714A3 (da) |
| BR (1) | BR8702008A (da) |
| CS (1) | CS268178B2 (da) |
| DE (1) | DE3773734D1 (da) |
| DK (1) | DK164804C (da) |
| ES (1) | ES2025136B3 (da) |
| FI (1) | FI86966C (da) |
| GB (1) | GB8610441D0 (da) |
| GR (1) | GR3002994T3 (da) |
| HU (1) | HU203290B (da) |
| IN (1) | IN170009B (da) |
| MX (1) | MX168704B (da) |
| PL (1) | PL152415B1 (da) |
| RU (1) | RU1836144C (da) |
| SG (1) | SG95792G (da) |
| TR (1) | TR24543A (da) |
| ZA (1) | ZA872977B (da) |
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5187140A (en) * | 1989-10-18 | 1993-02-16 | Union Carbide Chemicals & Plastics Technology Corporation | Alkylene oxide catalysts containing high silver content |
| CA2211312C (en) * | 1995-02-01 | 2007-07-03 | Shell Internationale Research Maatschappij B.V. | Alkylene oxide catalyst and process |
| US5908942A (en) * | 1995-09-15 | 1999-06-01 | Eastman Chemical Company | Epoxidation of butadiene using cesium fluoride promoted silver catalyst with enhanced thermal stability under reaction conditions |
| TW426545B (en) * | 1997-12-25 | 2001-03-21 | Nippon Catalytic Chem Ind | Silver catalyst for production of ethylene oxide, method for production thereof, and method for production of ethylene oxide |
| DE69924453T2 (de) * | 1998-11-17 | 2006-02-16 | Nippon Shokubai Co., Ltd. | Katalysatorträger zur Verwendung in der Herstellung von Ethylenoxid |
| US6011163A (en) * | 1999-05-20 | 2000-01-04 | Eastman Chemical Company | Use of fluorinated hydrocarbons as reaction media for selective epoxidation of olefins |
| US20040225138A1 (en) * | 2003-05-07 | 2004-11-11 | Mcallister Paul Michael | Reactor system and process for the manufacture of ethylene oxide |
| US20040224841A1 (en) * | 2003-05-07 | 2004-11-11 | Marek Matusz | Silver-containing catalysts, the manufacture of such silver-containing catalysts, and the use thereof |
| TW200500351A (en) | 2003-05-07 | 2005-01-01 | Shell Int Research | Silver-containing catalysts, the manufacture of such silver- containing catalysts, and the use thereof |
| SG177010A1 (en) * | 2003-08-22 | 2012-01-30 | Dow Technology Investments Llc | Improved alumina carriers and silver-based catalysts for the production of alkylene oxides |
| WO2005023417A1 (en) * | 2003-08-22 | 2005-03-17 | Union Carbide Chemicals & Plastics Technology Corporation | Modified alumina carriers and silver-based catalysts for the production of alkylene oxides |
| CA2541992C (en) | 2003-10-16 | 2013-07-09 | Union Carbide Chemicals & Plastics Technology Corporation | Catalysts having enhanced stability, efficiency and/or activity for alkylene oxide production |
| US7281341B2 (en) * | 2003-12-10 | 2007-10-16 | The Burton Corporation | Lace system for footwear |
| 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 |
| 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 |
| TW200602123A (en) * | 2004-04-01 | 2006-01-16 | Shell Int Research | Process for preparing a catalyst, the catalyst, and a use of the catalyst |
| MY140566A (en) * | 2004-06-18 | 2009-12-31 | Shell Int Research | A process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, or an alkanolamine |
| BRPI0512169A (pt) | 2004-06-18 | 2008-02-12 | Shell Int Research | processo para a produção de óxido de olefina, 1,2- diol, 1,2-diol éter,ou alcanolamina |
| EP2617488A3 (en) * | 2004-09-01 | 2014-01-22 | Shell Internationale Research Maatschappij B.V. | Process for preparing a catalyst for use in an olefin epoxidation process and epoxidation process using the catalyst |
| 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 |
| WO2006036677A2 (en) * | 2004-09-24 | 2006-04-06 | Shell Internationale Research Maatschappij B.V. | A process for selecting shaped particles, a process for installing a system, a process for reacting a gaseous feedstock in such a system, a computer program product, and a computer system |
| EP1850955A1 (en) * | 2005-02-21 | 2007-11-07 | Shell Internationale Researchmaatschappij B.V. | An olefin epoxidation process, a catalyst for use in the process, a carrier for use in making the catalyst, and a process for making the carrier |
| EP2620212B1 (en) * | 2006-11-01 | 2026-07-29 | Dow Global Technologies LLC | Method for modifying the surface composition of alpha-alumina |
| CN102247845B (zh) * | 2010-05-21 | 2014-01-08 | 中国石油化工股份有限公司 | 一种负载型银催化剂及其制备方法 |
| US8987482B2 (en) | 2011-10-28 | 2015-03-24 | Basf Se | Process for producing a supported silver catalyst |
| EP2938435A4 (en) * | 2012-12-31 | 2016-10-05 | Scient Design Co | CALCINATION PROCESS FOR PREPARING AN IMPROVED ETHYLENE OXIDE CATALYST |
| US12629664B2 (en) | 2018-02-07 | 2026-05-19 | Basf Se | Method for preparing a silver impregnation solution |
| EP3639923A1 (en) | 2018-10-15 | 2020-04-22 | Basf Se | Process for producing ethylene oxide by gas-phase oxidation of ethylene |
| EP3639924A1 (en) | 2018-10-15 | 2020-04-22 | Basf Se | Catalyst for producing ethylene oxide by gas-phase oxidation |
| EP3659703A1 (en) | 2018-11-28 | 2020-06-03 | Basf Se | Catalyst for producing ethylene oxide by gas-phase oxidation |
| EP3885038A1 (en) | 2020-03-27 | 2021-09-29 | Basf Se | Process for producing an epoxidation catalyst |
| CN113663699B (zh) * | 2020-05-15 | 2024-05-07 | 中国石油化工股份有限公司 | 一种氧化铝载体及其制备方法 |
| CN113694941B (zh) * | 2020-05-20 | 2024-05-07 | 中国石油化工股份有限公司 | 一种负载型金属催化剂及其制备方法与应用 |
| CN113713795B (zh) * | 2020-05-25 | 2024-05-07 | 中国石油化工股份有限公司 | 一种复合氧化物载体及其制备方法 |
| CN115867381B (zh) | 2020-06-26 | 2025-01-10 | 巴斯夫欧洲公司 | 多孔催化剂载体成型体 |
| WO2021260140A1 (en) | 2020-06-26 | 2021-12-30 | Basf Se | Production of porous alpha-alumina supports from boehmitic derived aluminas |
| WO2021260138A1 (en) | 2020-06-26 | 2021-12-30 | Basf Se | Shaped catalyst body for the production of ethylene oxide |
| US20240408585A1 (en) | 2021-01-26 | 2024-12-12 | Basf Se | Epoxidation catalyst |
| WO2022268348A1 (en) | 2021-06-25 | 2022-12-29 | Basf Se | High purity tableted alpha-alumina catalyst support |
| CN120051334A (zh) | 2022-10-12 | 2025-05-27 | 巴斯夫欧洲公司 | 环氧化催化剂 |
| WO2026027443A1 (en) | 2024-07-29 | 2026-02-05 | Basf Se | Blended catalyst mix for epoxidation |
| WO2026125232A1 (en) | 2024-12-09 | 2026-06-18 | Basf Se | Method for treating shaped catalyst bodies |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4010115A (en) * | 1972-01-07 | 1977-03-01 | Shell Oil Company | Catalyst for the oxidation of ethylene to ethylene oxide |
| BE793658A (fr) * | 1972-01-07 | 1973-07-04 | Shell Int Research | Catalyseur utilisable pour la production d'oxyde d'ethylene |
| EP0096130A1 (en) * | 1982-06-11 | 1983-12-21 | Exxon Research And Engineering Company | Process for the epoxidation of olefins |
| US4575494A (en) * | 1984-02-08 | 1986-03-11 | The Dow Chemical Company | Alumina compositions useful as catalyst supports for ethylene oxidation |
| DE3426699A1 (de) * | 1984-07-20 | 1986-01-23 | Hoechst Ag, 6230 Frankfurt | Verfahren zur verbesserung der wirksamkeit von silbertraegerkatalysatoren |
| JPS61148361A (ja) * | 1984-12-24 | 1986-07-07 | Toshiba Corp | 熱量計 |
-
1986
- 1986-04-29 GB GB868610441A patent/GB8610441D0/en active Pending
-
1987
- 1987-02-09 US US07/012,918 patent/US4731350A/en not_active Expired - Lifetime
- 1987-03-30 DE DE8787200607T patent/DE3773734D1/de not_active Expired - Lifetime
- 1987-03-30 AT AT87200607T patent/ATE68372T1/de active
- 1987-03-30 EP EP87200607A patent/EP0243996B1/en not_active Expired - Lifetime
- 1987-03-30 ES ES87200607T patent/ES2025136B3/es not_active Expired - Lifetime
- 1987-04-27 BG BG079533A patent/BG50714A3/xx unknown
- 1987-04-27 IN IN365/DEL/87A patent/IN170009B/en unknown
- 1987-04-27 JP JP62102170A patent/JPH0829250B2/ja not_active Expired - Fee Related
- 1987-04-27 CS CS872990A patent/CS268178B2/cs not_active IP Right Cessation
- 1987-04-27 KR KR1019870004050A patent/KR950005750B1/ko not_active Expired - Fee Related
- 1987-04-27 FI FI871825A patent/FI86966C/fi not_active IP Right Cessation
- 1987-04-27 CN CN87103074A patent/CN1009249B/zh not_active Expired
- 1987-04-27 MX MX006238A patent/MX168704B/es unknown
- 1987-04-27 RU SU874202413A patent/RU1836144C/ru active
- 1987-04-27 DK DK213887A patent/DK164804C/da not_active IP Right Cessation
- 1987-04-27 PL PL1987265396A patent/PL152415B1/pl unknown
- 1987-04-27 AU AU71997/87A patent/AU585442B2/en not_active Ceased
- 1987-04-27 HU HU871848A patent/HU203290B/hu not_active IP Right Cessation
- 1987-04-27 BR BR8702008A patent/BR8702008A/pt not_active IP Right Cessation
- 1987-04-27 TR TR87/0282A patent/TR24543A/xx unknown
- 1987-04-27 ZA ZA872977A patent/ZA872977B/xx unknown
-
1991
- 1991-10-24 GR GR91401612T patent/GR3002994T3/el unknown
-
1992
- 1992-09-24 SG SG957/92A patent/SG95792G/en unknown
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |