JPS5074589A - - Google Patents
Info
- Publication number
- JPS5074589A JPS5074589A JP49122005A JP12200574A JPS5074589A JP S5074589 A JPS5074589 A JP S5074589A JP 49122005 A JP49122005 A JP 49122005A JP 12200574 A JP12200574 A JP 12200574A JP S5074589 A JPS5074589 A JP S5074589A
- Authority
- JP
- Japan
- 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
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
-
- 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)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB49962/73A GB1489335A (en) | 1973-10-26 | 1973-10-26 | Catalyst for the production of ethylene oxide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5074589A true JPS5074589A (forum.php) | 1975-06-19 |
| JPS581629B2 JPS581629B2 (ja) | 1983-01-12 |
Family
ID=10454139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49122005A Expired JPS581629B2 (ja) | 1973-10-26 | 1974-10-24 | エチレンオキシドセイゾウヨウシヨクバイ |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS581629B2 (forum.php) |
| BE (1) | BE821439A (forum.php) |
| CA (1) | CA1048010A (forum.php) |
| CS (1) | CS219313B2 (forum.php) |
| DD (1) | DD114407A5 (forum.php) |
| DE (1) | DE2448449C2 (forum.php) |
| ES (2) | ES431308A1 (forum.php) |
| FR (1) | FR2249087B1 (forum.php) |
| GB (1) | GB1489335A (forum.php) |
| IN (1) | IN143192B (forum.php) |
| IT (1) | IT1025175B (forum.php) |
| NL (1) | NL7413748A (forum.php) |
| PL (1) | PL99702B1 (forum.php) |
| RO (1) | RO84369B (forum.php) |
| SE (2) | SE407156B (forum.php) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5314689A (en) * | 1976-07-26 | 1978-02-09 | Halcon International Inc | Preparation of silver catalysts carried on carriers suitable for manufacturing ethylene oxide |
| JPS5689843A (en) * | 1979-12-25 | 1981-07-21 | Nippon Shokubai Kagaku Kogyo Co Ltd | Silver catalyst for production of ethylene oxide |
| JP2006504510A (ja) * | 2002-06-28 | 2006-02-09 | 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 | 触媒の選択性を改善する方法及びオレフィンのエポキシ化方法 |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2640540C3 (de) * | 1976-09-09 | 1988-07-28 | Basf Ag, 6700 Ludwigshafen | Katalysator zur Herstellung von Äthylenoxid |
| DE2819595A1 (de) * | 1977-05-12 | 1978-12-07 | Basf Ag | Katalysator zur herstellung von aethylenoxid |
| 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 |
| BG37835A3 (en) * | 1982-06-30 | 1985-08-15 | Hoechst Aktiengesellschaft | Method for preparing silver catalyst |
| US4575494A (en) * | 1984-02-08 | 1986-03-11 | The Dow Chemical Company | Alumina compositions useful as catalyst supports for ethylene oxidation |
| JPS60216844A (ja) * | 1984-04-13 | 1985-10-30 | Nippon Shokubai Kagaku Kogyo Co Ltd | エチレンオキシド製造用銀触媒 |
| JP4836330B2 (ja) * | 1999-04-08 | 2011-12-14 | ダウ グローバル テクノロジーズ エルエルシー | 金及びチタンを含有する触媒の調製法 |
| AU2003247652A1 (en) | 2002-06-28 | 2004-01-19 | Shell Internationale Research Maatschappij B.V. | A method for the start-up of an epoxidation process and a process for the epoxidation of an olefin |
| US7348444B2 (en) | 2003-04-07 | 2008-03-25 | Shell Oil Company | Process for the production of an olefin oxide |
| US6846774B2 (en) * | 2003-04-23 | 2005-01-25 | Scientific Design Co., Inc. | Ethylene oxide catalyst |
| 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 |
| MX260863B (es) | 2003-05-07 | 2008-09-26 | Shell Int Research | Catalizadores que contienen plata, su elaboracion y uso de los mismos. |
| 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 |
| 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 |
| BRPI0515905A (pt) | 2004-09-24 | 2008-08-12 | Shell Int Research | processo para selecionar partìculas moldadas, um processo para instalar um sistema, um processo para reagir uma carga de alimentação gasosa em um tal sistema, um produto de programa de computação e um sistema de computação |
| WO2008141027A2 (en) | 2007-05-09 | 2008-11-20 | Shell Oil Company | An epoxidation catalyst, a process for preparing the catalyst, and a process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine |
| 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 |
| CA2723592C (en) | 2008-05-07 | 2016-08-16 | Shell Internationale Research Maatschappij B.V. | A process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine |
| KR102449657B1 (ko) | 2016-12-02 | 2022-09-29 | 쉘 인터내셔날 리써취 마트샤피지 비.브이. | 에틸렌 에폭시화 촉매를 컨디셔닝하는 방법 및 에틸렌 옥사이드의 생산을 위한 관련된 방법 |
| US11772082B1 (en) | 2018-06-21 | 2023-10-03 | Avn Corporation | Catalyst supports—composition and process of manufacture |
| US20210284962A1 (en) | 2018-06-21 | 2021-09-16 | The Regents Of The University Of California | Generation of a population of hindbrain cells and hindbrain-like organoids from pluripotent stem cells |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE793658A (fr) * | 1972-01-07 | 1973-07-04 | Shell Int Research | Catalyseur utilisable pour la production d'oxyde d'ethylene |
-
1973
- 1973-10-26 GB GB49962/73A patent/GB1489335A/en not_active Expired
-
1974
- 1974-10-03 SE SE7412461A patent/SE407156B/xx not_active IP Right Cessation
- 1974-10-07 CA CA210,866A patent/CA1048010A/en not_active Expired
- 1974-10-10 DE DE2448449A patent/DE2448449C2/de not_active Expired
- 1974-10-21 NL NL7413748A patent/NL7413748A/xx active Search and Examination
- 1974-10-22 IN IN2330/CAL/74A patent/IN143192B/en unknown
- 1974-10-24 FR FR7435691A patent/FR2249087B1/fr not_active Expired
- 1974-10-24 IT IT28761/74A patent/IT1025175B/it active
- 1974-10-24 BE BE149849A patent/BE821439A/xx not_active IP Right Cessation
- 1974-10-24 JP JP49122005A patent/JPS581629B2/ja not_active Expired
- 1974-10-24 ES ES431308A patent/ES431308A1/es not_active Expired
- 1974-10-25 DD DD181925A patent/DD114407A5/xx unknown
- 1974-10-25 RO RO80324A patent/RO84369B/ro unknown
- 1974-10-25 CS CS747326A patent/CS219313B2/cs unknown
- 1974-10-25 PL PL1974175085A patent/PL99702B1/pl unknown
-
1976
- 1976-05-06 ES ES447632A patent/ES447632A1/es not_active Expired
-
1978
- 1978-08-24 SE SE7808959A patent/SE434837B/sv not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5314689A (en) * | 1976-07-26 | 1978-02-09 | Halcon International Inc | Preparation of silver catalysts carried on carriers suitable for manufacturing ethylene oxide |
| JPS5689843A (en) * | 1979-12-25 | 1981-07-21 | Nippon Shokubai Kagaku Kogyo Co Ltd | Silver catalyst for production of ethylene oxide |
| JP2006504510A (ja) * | 2002-06-28 | 2006-02-09 | 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 | 触媒の選択性を改善する方法及びオレフィンのエポキシ化方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| RO84369B (ro) | 1984-08-30 |
| DD114407A5 (forum.php) | 1975-08-05 |
| SE434837B (sv) | 1984-08-20 |
| SE7412461L (forum.php) | 1975-04-28 |
| DE2448449A1 (de) | 1975-04-30 |
| NL7413748A (nl) | 1975-04-29 |
| GB1489335A (en) | 1977-10-19 |
| JPS581629B2 (ja) | 1983-01-12 |
| CS219313B2 (en) | 1983-03-25 |
| CA1048010A (en) | 1979-02-06 |
| IN143192B (forum.php) | 1977-10-15 |
| FR2249087B1 (forum.php) | 1976-10-22 |
| IT1025175B (it) | 1978-08-10 |
| SE407156B (sv) | 1979-03-19 |
| FR2249087A1 (forum.php) | 1975-05-23 |
| DE2448449C2 (de) | 1986-03-06 |
| BE821439A (fr) | 1975-04-24 |
| SE7808959L (sv) | 1978-08-24 |
| PL99702B1 (pl) | 1978-08-31 |
| RO84369A (ro) | 1984-06-21 |
| ES431308A1 (es) | 1976-11-16 |
| ES447632A1 (es) | 1977-06-16 |