SG11201406103RA - Method of making a manganese containing supported silver catalyst intermediate - Google Patents
Method of making a manganese containing supported silver catalyst intermediateInfo
- Publication number
- SG11201406103RA SG11201406103RA SG11201406103RA SG11201406103RA SG11201406103RA SG 11201406103R A SG11201406103R A SG 11201406103RA SG 11201406103R A SG11201406103R A SG 11201406103RA SG 11201406103R A SG11201406103R A SG 11201406103RA SG 11201406103R A SG11201406103R A SG 11201406103RA
- Authority
- SG
- Singapore
- Prior art keywords
- making
- silver catalyst
- catalyst intermediate
- supported silver
- manganese containing
- Prior art date
Links
Classifications
-
- 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
- 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
-
- 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
- B01J37/0201—Impregnation
- B01J37/0213—Preparation of the impregnating solution
-
- 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
- B01J37/0201—Impregnation
- B01J37/0205—Impregnation in several steps
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261616070P | 2012-03-27 | 2012-03-27 | |
| PCT/US2013/033032 WO2013148417A1 (en) | 2012-03-27 | 2013-03-20 | Method of making a manganese containing supported silver catalyst intermediate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201406103RA true SG11201406103RA (en) | 2014-10-30 |
Family
ID=48446589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201406103RA SG11201406103RA (en) | 2012-03-27 | 2013-03-20 | Method of making a manganese containing supported silver catalyst intermediate |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP2830759A1 (en) |
| JP (1) | JP6247279B2 (en) |
| CN (1) | CN104220160B (en) |
| CA (1) | CA2867506C (en) |
| SG (1) | SG11201406103RA (en) |
| TW (1) | TWI568496B (en) |
| WO (1) | WO2013148417A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105916577B (en) | 2013-12-19 | 2018-03-30 | 科学设计有限公司 | The high concentration silver solution prepared for epoxyethane catalyst |
| TWI772322B (en) | 2016-09-02 | 2022-08-01 | 美商陶氏科技投資有限公司 | Process for preparing an epoxidation catalyst |
| CN111556786A (en) | 2017-12-28 | 2020-08-18 | 陶氏技术投资有限责任公司 | Process for preparing epoxidation catalyst |
| CN115364854B (en) * | 2021-05-20 | 2024-05-07 | 中国石油化工股份有限公司 | Preparation method of silver catalyst for ethylene oxide production by ethylene oxidation, silver catalyst and application |
Family Cites Families (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2459896A (en) | 1945-01-18 | 1949-01-25 | Schwarz George | Silver impregnation |
| US2477436A (en) | 1945-04-30 | 1949-07-26 | Clyde E Bannister | Fluid-conducting and pressurecushioning device |
| US2463228A (en) | 1946-06-11 | 1949-03-01 | Allied Chem & Dye Corp | Silver surface catalysts and process of producing same |
| DE1064046B (en) | 1953-08-08 | 1959-08-27 | Montedison Spa | Process for the production of ethylene oxide |
| NL302682A (en) | 1962-12-31 | 1900-01-01 | ||
| US3501417A (en) | 1966-05-27 | 1970-03-17 | Halcon International Inc | Chemical process catalyst |
| GB1170663A (en) | 1967-03-22 | 1969-11-12 | Shell Int Research | Process for preparing Silver Catalysts |
| US3702259A (en) | 1970-12-02 | 1972-11-07 | Shell Oil Co | Chemical production of metallic silver deposits |
| US4374260A (en) | 1976-08-30 | 1983-02-15 | Texaco Inc. | Ethylene oxide production |
| US4097414A (en) | 1976-08-30 | 1978-06-27 | Texaco Development Corp. | Modified ethylene oxide catalyst and a process for its preparation |
| US4321206A (en) | 1978-08-04 | 1982-03-23 | Texaco Development Corporation | Ethylene oxide production |
| US4916243A (en) | 1979-03-20 | 1990-04-10 | Union Carbide Chemicals And Plastics Company Inc. | New catalyst composition and process for oxidation of ethylene to ethylene oxide |
| US4379134A (en) | 1981-02-13 | 1983-04-05 | Union Carbide Corporation | Process of preparing high purity alumina bodies |
| US5059481A (en) | 1985-06-17 | 1991-10-22 | Viskase Corporation | Biaxially stretched, heat shrinkable VLDPE film |
| GB2190855A (en) | 1986-05-28 | 1987-12-02 | Shell Int Research | Process for the preparation of a silver-containing catalyst |
| US4808738A (en) | 1986-10-31 | 1989-02-28 | Shell Oil Company | Ethylene oxide process |
| US4820675A (en) | 1986-10-31 | 1989-04-11 | Shell Oil Company | Ethylene oxide catalyst & process for preparing the catalyst |
| US4766105A (en) | 1986-10-31 | 1988-08-23 | Shell Oil Company | Ethylene oxide catalyst and process for preparing the catalyst |
| US4833261A (en) | 1986-10-31 | 1989-05-23 | Shell Oil Company | Ethylene oxide process |
| US4761394A (en) | 1986-10-31 | 1988-08-02 | Shell Oil Company | Ethylene oxide catalyst and process for preparing the 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 |
| CN1009437B (en) | 1988-02-03 | 1990-09-05 | 中国石油化工总公司 | High-efficiency silver catalyst for oxidizing ethylene into epoxy ethane |
| CA1337722C (en) | 1989-04-18 | 1995-12-12 | Madan Mohan Bhasin | Alkylene oxide catalysts having enhanced activity and/or stability |
| US5187140A (en) | 1989-10-18 | 1993-02-16 | Union Carbide Chemicals & Plastics Technology Corporation | Alkylene oxide catalysts containing high silver content |
| US5102848A (en) | 1990-09-28 | 1992-04-07 | Union Carbide Chemicals & Plastics Technology Corporation | Catalyst composition for oxidation of ethylene to ethylene oxide |
| JPH04298241A (en) | 1990-10-12 | 1992-10-22 | Union Carbide Chem & Plast Co Inc | Superhigh performance alkylene oxide catalyst having improved stability |
| EP0480538B1 (en) | 1990-10-12 | 1998-09-02 | UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION, Three Cristina Centre | Alkylene oxide catalysts having enhanced activity and/or stability |
| US5384302A (en) | 1993-09-08 | 1995-01-24 | Norton Chemical Process Products Corp. | Catalyst carrier |
| AU749910B2 (en) | 1998-03-19 | 2002-07-04 | Mitsubishi Chemical Corporation | Method for producing monoethylene glycol |
| DE19833170A1 (en) * | 1998-07-23 | 2000-01-27 | Targor Gmbh | Metal containing catalyst support, especially for metallocene catalysts, useful for attachment of carbon-carbon or carbon-heteroatom covalent bonds obtained by streaming steeping solution containing metal through the support material |
| ATE391552T1 (en) * | 1998-09-14 | 2008-04-15 | Shell Int Research | METHOD FOR PRODUCING CATALYSTS WITH IMPROVED CATALYTIC PROPERTIES |
| US6831037B2 (en) | 2002-02-25 | 2004-12-14 | Saint-Gobain Norpro Corporation | Catalyst carriers |
| 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 |
| CN1838991A (en) * | 2003-08-22 | 2006-09-27 | 联合碳化化学及塑料技术公司 | Improved alumina carriers and silver-based catalysts for the production of alkylene oxides |
| EP1670776B1 (en) | 2003-09-29 | 2010-10-06 | Dow Technology Investments LLC | A process for the production of alkylene oxide using a gas-phase promoter system |
| EP2277622B1 (en) | 2003-10-16 | 2013-01-09 | Dow Technology Investments LLC | Method for the preparation of catalysts having enhanced stability, efficiency and/or activity for alkylene oxide production |
| CA2925267A1 (en) | 2006-11-01 | 2008-05-08 | Sten Wallin | Shaped porous bodies of alpha-alumina and methods for the preparation thereof |
| CN103582524B (en) * | 2011-06-06 | 2017-06-23 | 陶氏技术投资有限责任公司 | Produce the method for epoxidation catalyst and utilize their epoxidizing method |
-
2013
- 2013-03-20 SG SG11201406103RA patent/SG11201406103RA/en unknown
- 2013-03-20 WO PCT/US2013/033032 patent/WO2013148417A1/en active Application Filing
- 2013-03-20 CA CA2867506A patent/CA2867506C/en active Active
- 2013-03-20 EP EP13723274.0A patent/EP2830759A1/en not_active Ceased
- 2013-03-20 CN CN201380016988.4A patent/CN104220160B/en active Active
- 2013-03-20 JP JP2015503368A patent/JP6247279B2/en active Active
- 2013-03-26 TW TW102110659A patent/TWI568496B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| JP6247279B2 (en) | 2017-12-13 |
| JP2015519190A (en) | 2015-07-09 |
| CN104220160A (en) | 2014-12-17 |
| WO2013148417A1 (en) | 2013-10-03 |
| TWI568496B (en) | 2017-02-01 |
| CA2867506A1 (en) | 2013-10-03 |
| CN104220160B (en) | 2017-10-31 |
| EP2830759A1 (en) | 2015-02-04 |
| CA2867506C (en) | 2020-08-18 |
| TW201404467A (en) | 2014-02-01 |
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