JP2014516310A5 - - Google Patents
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- Publication number
- JP2014516310A5 JP2014516310A5 JP2014504439A JP2014504439A JP2014516310A5 JP 2014516310 A5 JP2014516310 A5 JP 2014516310A5 JP 2014504439 A JP2014504439 A JP 2014504439A JP 2014504439 A JP2014504439 A JP 2014504439A JP 2014516310 A5 JP2014516310 A5 JP 2014516310A5
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- manufacturing
- carrier
- maintained
- range
- 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.)
- Granted
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- 238000004519 manufacturing process Methods 0.000 claims 10
- 239000000969 carrier Substances 0.000 claims 5
- 150000001875 compounds Chemical class 0.000 claims 4
- 238000010438 heat treatment Methods 0.000 claims 4
- 238000000034 method Methods 0.000 claims 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N AI2O3 Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 3
- 239000005977 Ethylene Substances 0.000 claims 3
- WUAPFZMCVAUBPE-UHFFFAOYSA-N Rhenium Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 claims 3
- 239000003054 catalyst Substances 0.000 claims 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 3
- 239000011261 inert gas Substances 0.000 claims 3
- IAYPIBMASNFSPL-UHFFFAOYSA-N oxane Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims 3
- 229910052702 rhenium Inorganic materials 0.000 claims 3
- 239000007864 aqueous solution Substances 0.000 claims 2
- 238000001816 cooling Methods 0.000 claims 2
- 230000001590 oxidative Effects 0.000 claims 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims 2
- BQCADISMDOOEFD-UHFFFAOYSA-N silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims 2
- 229910052709 silver Inorganic materials 0.000 claims 2
- 239000004332 silver Substances 0.000 claims 2
- 229910001882 dioxygen Inorganic materials 0.000 claims 1
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP11162377.3 | 2011-04-14 | ||
| EP11162377 | 2011-04-14 | ||
| PCT/IB2012/051834 WO2012140614A1 (de) | 2011-04-14 | 2012-04-13 | Verfahren zur herstellung eines katalysators zur oxidation von ethen zu ethylenoxid |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014516310A JP2014516310A (ja) | 2014-07-10 |
| JP2014516310A5 true JP2014516310A5 (zh) | 2015-06-11 |
| JP6062417B2 JP6062417B2 (ja) | 2017-01-18 |
Family
ID=47008898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014504439A Expired - Fee Related JP6062417B2 (ja) | 2011-04-14 | 2012-04-13 | エチレンをエチレンオキシドに酸化するための触媒の製造方法 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2696971A4 (zh) |
| JP (1) | JP6062417B2 (zh) |
| CN (1) | CN103608107B (zh) |
| WO (1) | WO2012140614A1 (zh) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SG11201401948UA (en) * | 2011-10-31 | 2014-09-26 | Dow Technology Investments Llc | Methods for producing epoxidation catalysts and epoxidation methods utilizing these |
| EP3749449B1 (en) | 2018-02-07 | 2022-02-02 | Basf Se | Method for preparing a silver impregnation solution |
| TWI808125B (zh) | 2018-02-07 | 2023-07-11 | 德商巴斯夫歐洲公司 | 有效地將乙烯氧化轉化為環氧乙烷之催化劑 |
| 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 |
| WO2021038027A1 (en) | 2019-08-28 | 2021-03-04 | Basf Se | Process for preparing an epoxidation catalyst |
| EP3885038A1 (en) | 2020-03-27 | 2021-09-29 | Basf Se | Process for producing an epoxidation catalyst |
| WO2021260140A1 (en) | 2020-06-26 | 2021-12-30 | Basf Se | Production of porous alpha-alumina supports from boehmitic derived aluminas |
| CN115867381A (zh) | 2020-06-26 | 2023-03-28 | 巴斯夫欧洲公司 | 多孔催化剂载体成型体 |
| WO2021260138A1 (en) | 2020-06-26 | 2021-12-30 | Basf Se | Shaped catalyst body for the production of ethylene oxide |
| CN116723893A (zh) | 2021-01-26 | 2023-09-08 | 巴斯夫欧洲公司 | 环氧化催化剂 |
| WO2022268348A1 (en) | 2021-06-25 | 2022-12-29 | Basf Se | High purity tableted alpha-alumina catalyst support |
| WO2024079247A1 (en) | 2022-10-12 | 2024-04-18 | Basf Se | Epoxidation catalyst |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IN169589B (zh) * | 1986-10-31 | 1991-11-16 | Shell Int Research | |
| US5070058A (en) * | 1990-01-22 | 1991-12-03 | Texaco, Inc. | Method for making a catalyst composition used in the production of lower aliphatic alcohols |
| US5102848A (en) * | 1990-09-28 | 1992-04-07 | Union Carbide Chemicals & Plastics Technology Corporation | Catalyst composition for oxidation of ethylene to ethylene oxide |
| JPH0677685B2 (ja) * | 1992-09-25 | 1994-10-05 | 三菱油化株式会社 | エチレンからエチレンオキシドの製造方法 |
| US5525740A (en) * | 1993-03-01 | 1996-06-11 | Scientific Design Company, Inc. | Process for preparing silver catalyst and process of using same to produce ethylene oxide |
| US5504052A (en) * | 1994-12-02 | 1996-04-02 | Scientific Design Company, Inc. | Silver catalyst preparation |
| TW408034B (en) * | 1997-12-16 | 2000-10-11 | Nippon Catalytic Chem Ind | Silver catalyst for production of ethylene oxide, method for production thereof, and method for production of ethylene oxide |
| JP4001429B2 (ja) * | 1998-02-20 | 2007-10-31 | 株式会社日本触媒 | エチレンオキシド製造用銀触媒、その製造方法およびエチレンオキシドの製造方法 |
| AU754631B2 (en) * | 1998-11-17 | 2002-11-21 | Nippon Shokubai Co., Ltd. | Carrier for catalyst for use in production of ethylene oxide, catalyst for use in production of ethylene oxide, and method for production of ethylene oxide |
| JP2002320855A (ja) * | 2001-04-25 | 2002-11-05 | Scientific Design Co Inc | 酸化エチレン用触媒 |
| CN100553763C (zh) * | 2002-02-25 | 2009-10-28 | 国际壳牌研究有限公司 | 负载的银催化剂和使用该催化剂的环氧化方法 |
| BRPI0410090A (pt) * | 2003-05-07 | 2006-05-16 | Shell Int Research | catalisadores contendo prata, a fabricação de tais catalisadores contendo prata e o seu uso |
| US20090177000A1 (en) * | 2006-04-18 | 2009-07-09 | Natal Manuel A W | Alkylene oxide catalyst and use thereof |
| US7977274B2 (en) * | 2006-09-29 | 2011-07-12 | Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg | Catalyst with bimodal pore size distribution and the use thereof |
-
2012
- 2012-04-13 JP JP2014504439A patent/JP6062417B2/ja not_active Expired - Fee Related
- 2012-04-13 WO PCT/IB2012/051834 patent/WO2012140614A1/de active Application Filing
- 2012-04-13 EP EP12770643.0A patent/EP2696971A4/de not_active Withdrawn
- 2012-04-13 CN CN201280028679.4A patent/CN103608107B/zh not_active Expired - Fee Related
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