NL7300162A - - Google Patents
Info
- Publication number
- NL7300162A NL7300162A NL7300162A NL7300162A NL7300162A NL 7300162 A NL7300162 A NL 7300162A NL 7300162 A NL7300162 A NL 7300162A NL 7300162 A NL7300162 A NL 7300162A NL 7300162 A NL7300162 A NL 7300162A
- Authority
- NL
- Netherlands
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
-
- 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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Epoxy Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21618872A | 1972-01-07 | 1972-01-07 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7300162A true NL7300162A (es) | 1973-07-10 |
| NL177662B NL177662B (nl) | 1985-06-03 |
| NL177662C NL177662C (nl) | 1988-08-16 |
Family
ID=22806078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7300162,A NL177662C (nl) | 1972-01-07 | 1973-01-05 | Werkwijze ter bereiding van een 1,5 tot 20 gewichtprocent zilver bevattende katalysator en werkwijze ter bereiding van etheenoxide onder toepassing van een zilverhoudende katalysator. |
Country Status (16)
| Country | Link |
|---|---|
| JP (1) | JPS5748554B2 (es) |
| AU (1) | AU472997B2 (es) |
| BE (1) | BE793658A (es) |
| CA (1) | CA1026357A (es) |
| CS (3) | CS191250B2 (es) |
| DD (2) | DD112438A5 (es) |
| DE (1) | DE2300512C2 (es) |
| ES (2) | ES410401A1 (es) |
| FR (1) | FR2167728B1 (es) |
| GB (1) | GB1413251A (es) |
| IT (1) | IT978032B (es) |
| NL (1) | NL177662C (es) |
| PL (1) | PL89083B1 (es) |
| RO (1) | RO61470A7 (es) |
| SE (2) | SE392044B (es) |
| SU (2) | SU509206A3 (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2448449A1 (de) * | 1973-10-26 | 1975-04-30 | Shell Int Research | Silberkatalysatoren zur herstellung von aethylenoxid, verfahren zu ihrer herstellung und ihre verwendung |
Families Citing this family (52)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4207210A (en) | 1973-10-26 | 1980-06-10 | Shell Oil Company | Process for preparing an ethylene oxide catalyst |
| CA1026763A (en) * | 1974-05-20 | 1978-02-21 | Robert P. Nielsen | Silver catalysts used in ethylene oxide production |
| GB1569974A (en) * | 1976-03-05 | 1980-06-25 | Ici Ltd | Restoration of selectivity to catalysts used in the production of olefine oxides |
| DE2704197A1 (de) * | 1977-02-02 | 1978-08-31 | Basf Ag | Katalysator zur herstellung von aethylenoxid |
| US4168247A (en) * | 1976-05-28 | 1979-09-18 | Imperial Chemical Industries Limited | Catalysts for the production of alkylene oxides |
| US4206128A (en) | 1976-06-16 | 1980-06-03 | Texaco Development Corporation | Ethylene oxide production |
| US4066575A (en) * | 1976-07-26 | 1978-01-03 | Halcon International, Inc. | Process for the preparation of a supported silver catalyst |
| US4097414A (en) * | 1976-08-30 | 1978-06-27 | Texaco Development Corp. | Modified ethylene oxide catalyst and a process for its preparation |
| GB1594362A (en) * | 1977-05-23 | 1981-07-30 | Ici Ltd | Production of alkylene oxides and catalysts therefor |
| US4229321A (en) * | 1979-02-26 | 1980-10-21 | Texaco Development Corp. | Process for making a silver catalyst |
| US4224194A (en) * | 1979-02-26 | 1980-09-23 | Texaco Development Corp. | Process for preparing an ethylene oxide catalyst |
| US4419276A (en) | 1981-09-30 | 1983-12-06 | Union Carbide Corporation | Silver catalyst for the manufacture of ethylene oxide and a process for preparing the catalyst |
| US4455392A (en) * | 1981-10-05 | 1984-06-19 | Union Carbide Corporation | Process for preparing a supported silver catalyst |
| US4760042A (en) * | 1982-03-24 | 1988-07-26 | Scientific Design Company, Inc. | Process for preparing an alkali metal-promoted silver catalyst |
| JPS6110570A (ja) * | 1984-06-25 | 1986-01-18 | Mitsui Toatsu Chem Inc | エチレンオキシドの製造方法 |
| EP0172565B1 (en) * | 1984-08-21 | 1991-03-13 | Mitsubishi Petrochemical Co., Ltd. | Silver catalyst for production of ethylene oxide from ethylene, and process for production thereof |
| GB8613818D0 (en) * | 1986-06-06 | 1986-07-09 | Ici Plc | Catalysts |
| GB8610441D0 (en) * | 1986-04-29 | 1986-06-04 | Shell Int Research | Preparation of silver-containing catalyst |
| GB2190855A (en) * | 1986-05-28 | 1987-12-02 | Shell Int Research | Process for the preparation of a silver-containing catalyst |
| DE3643248A1 (de) * | 1986-12-18 | 1988-06-30 | Basf Ag | Silberkatalysator, seine herstellung und verwendung |
| GB8716653D0 (en) * | 1987-07-15 | 1987-08-19 | Shell Int Research | Silver-containing catalyst |
| DE3905578A1 (de) * | 1989-02-23 | 1990-08-30 | Basf Ag | Verfahren zur herstellung eines silberkatalysators |
| US5407888A (en) * | 1992-05-12 | 1995-04-18 | Basf Aktiengesellschaft | Silver catalyst |
| US5705661A (en) * | 1995-09-25 | 1998-01-06 | Mitsubishi Chemical Corporation | Catalyst for production of ethylene oxide |
| DE19803890A1 (de) * | 1998-01-31 | 1999-08-05 | Erdoelchemie Gmbh | Silberhaltige Trägerkatalysatoren und Katalysator-Zwischenprodukte, Verfahren zu ihrer Herstellung und ihre Verwendung |
| US8357812B2 (en) | 2005-12-22 | 2013-01-22 | Shell Oil Company | Process for preparing a rejuvenated epoxidation catalyst |
| US7704908B2 (en) | 2005-12-22 | 2010-04-27 | Shell Oil Company | Method for reusing rhenium from a donor spent epoxidation catalyst |
| DE102008011767B4 (de) | 2008-02-28 | 2012-07-26 | Basf Se | Verfahren zur Herstellung von olefinisch ungesättigten Carbonylverbindungen durch oxidative Dehydrierung von Alkoholen |
| DE102008014910A1 (de) | 2008-03-19 | 2009-09-24 | Basf Se | Verwendung eines geträgerten edelmetallhaltigen Katalysators zur oxidativen Dehydrierung |
| US8871959B2 (en) | 2008-10-08 | 2014-10-28 | Basf Se | Method for producing an alkylene oxide |
| CN102459211B (zh) | 2009-06-09 | 2014-11-26 | 巴斯夫欧洲公司 | 结构化催化剂床在制备环氧乙烷中的用途 |
| US8921587B2 (en) | 2011-04-14 | 2014-12-30 | Basf Se | Process for producing a catalyst for the oxidation of ethylene to ethylene oxide |
| US8629079B2 (en) | 2011-04-14 | 2014-01-14 | Basf Se | Process for producing a catalyst for the oxidation of ethylene to ethylene oxide |
| US8987482B2 (en) | 2011-10-28 | 2015-03-24 | Basf Se | Process for producing a supported silver catalyst |
| WO2013164727A1 (de) | 2012-05-04 | 2013-11-07 | Basf Se | Katalysator zur epoxidation von alkenen |
| US9079154B2 (en) | 2012-05-04 | 2015-07-14 | Basf Se | Catalyst for the epoxidation of alkenes |
| US9714227B2 (en) | 2013-12-09 | 2017-07-25 | Basf Se | Catalyst for the epoxidation of alkenes |
| EP3496851A1 (en) | 2016-08-08 | 2019-06-19 | Basf Se | Catalyst for the oxidation of ethylene to ethylene oxide |
| WO2019020793A1 (en) | 2017-07-28 | 2019-01-31 | Basf Se | PROCESS FOR PRODUCING A MOLDED CATALYST BODY COMPRISING SILVER APPLIED TO AN ALUMINUM CARRIER |
| 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 |
| CN115362018A (zh) | 2020-03-27 | 2022-11-18 | 巴斯夫欧洲公司 | 生产银基环氧化催化剂的方法 |
| WO2021260140A1 (en) | 2020-06-26 | 2021-12-30 | Basf Se | Production of porous alpha-alumina supports from boehmitic derived aluminas |
| US20230256420A1 (en) | 2020-06-26 | 2023-08-17 | Basf Se | Shaped catalyst body for the production of ethylene oxide |
| WO2021260182A1 (en) | 2020-06-26 | 2021-12-30 | Basf Se | Process for producing a porous alpha-alumina catalyst support |
| CN116723893A (zh) | 2021-01-26 | 2023-09-08 | 巴斯夫欧洲公司 | 环氧化催化剂 |
| WO2024079247A1 (en) | 2022-10-12 | 2024-04-18 | Basf Se | Epoxidation catalyst |
| WO2024089254A1 (en) | 2022-10-28 | 2024-05-02 | Basf Se | Process for the manufacture of a c4-olefin-derived chemical of interest, in particular citral, from renewably-sourced ethanol |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3125538A (en) * | 1964-03-17 | Thallium |
-
1973
- 1973-01-04 BE BE793658D patent/BE793658A/xx not_active IP Right Cessation
- 1973-01-05 DE DE2300512A patent/DE2300512C2/de not_active Expired
- 1973-01-05 GB GB68973A patent/GB1413251A/en not_active Expired
- 1973-01-05 FR FR7300329A patent/FR2167728B1/fr not_active Expired
- 1973-01-05 CS CS776151A patent/CS191250B2/cs unknown
- 1973-01-05 CA CA160,696A patent/CA1026357A/en not_active Expired
- 1973-01-05 RO RO73406A patent/RO61470A7/ro unknown
- 1973-01-05 AU AU50809/73A patent/AU472997B2/en not_active Expired
- 1973-01-05 JP JP48000097A patent/JPS5748554B2/ja not_active Expired
- 1973-01-05 CS CS73124A patent/CS191210B2/cs unknown
- 1973-01-05 ES ES410401A patent/ES410401A1/es not_active Expired
- 1973-01-05 PL PL1973160171A patent/PL89083B1/pl unknown
- 1973-01-05 SE SE7300157A patent/SE392044B/xx unknown
- 1973-01-05 CS CS776150A patent/CS191249B2/cs unknown
- 1973-01-05 SU SU1958292A patent/SU509206A3/ru active
- 1973-01-05 NL NLAANVRAGE7300162,A patent/NL177662C/xx not_active IP Right Cessation
- 1973-01-05 SU SU731882101A patent/SU482935A3/ru active
- 1973-01-05 IT IT19060/73A patent/IT978032B/it active
- 1973-01-08 DD DD178738*A patent/DD112438A5/xx unknown
- 1973-01-08 DD DD168136A patent/DD104206A5/xx unknown
-
1975
- 1975-05-27 ES ES437964A patent/ES437964A1/es not_active Expired
- 1975-09-04 SE SE7509856A patent/SE423543B/xx not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2448449A1 (de) * | 1973-10-26 | 1975-04-30 | Shell Int Research | Silberkatalysatoren zur herstellung von aethylenoxid, verfahren zu ihrer herstellung und ihre verwendung |
Also Published As
| Publication number | Publication date |
|---|---|
| CS191210B2 (en) | 1979-06-29 |
| SE7509856L (sv) | 1975-09-04 |
| NL177662B (nl) | 1985-06-03 |
| SU482935A3 (ru) | 1975-08-30 |
| GB1413251A (en) | 1975-11-12 |
| CS191250B2 (en) | 1979-06-29 |
| AU5080973A (en) | 1974-07-11 |
| SE423543B (sv) | 1982-05-10 |
| PL89083B1 (en) | 1976-10-30 |
| DD112438A5 (es) | 1975-04-12 |
| AU472997B2 (en) | 1976-06-10 |
| JPS4930286A (es) | 1974-03-18 |
| IT978032B (it) | 1974-09-20 |
| JPS5748554B2 (es) | 1982-10-16 |
| CS191249B2 (en) | 1979-06-29 |
| CA1026357A (en) | 1978-02-14 |
| ES437964A1 (es) | 1977-04-01 |
| FR2167728B1 (es) | 1976-06-18 |
| RO61470A7 (es) | 1977-02-15 |
| FR2167728A1 (es) | 1973-08-24 |
| SU509206A3 (ru) | 1976-03-30 |
| BE793658A (fr) | 1973-07-04 |
| DE2300512C2 (de) | 1986-01-30 |
| DE2300512A1 (de) | 1973-07-26 |
| SE392044B (sv) | 1977-03-14 |
| DD104206A5 (es) | 1974-03-05 |
| NL177662C (nl) | 1988-08-16 |
| ES410401A1 (es) | 1976-04-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| DNT | Communications of changes of names of applicants whose applications have been laid open to public inspection |
Free format text: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ |
|
| R1B | Notice of opposition during period of laying open | ||
| NP1G | Not automatically granted patents, but text of patent specification modified with respect to the text of examined patent application | ||
| V4 | Lapsed because of reaching the maximum lifetime of a patent |