IN246332B - - Google Patents
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- Publication number
- IN246332B IN246332B IN4524DE2005A IN246332B IN 246332 B IN246332 B IN 246332B IN 4524DE2005 A IN4524DE2005 A IN 4524DE2005A IN 246332 B IN246332 B IN 246332B
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
- C07C29/10—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of ethers, including cyclic ethers, e.g. oxiranes
- C07C29/103—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of ethers, including cyclic ethers, e.g. oxiranes of cyclic ethers
- C07C29/106—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of ethers, including cyclic ethers, e.g. oxiranes of cyclic ethers of oxiranes
-
- 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
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- 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)
- Epoxy Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46090103P | 2003-04-07 | 2003-04-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IN2005DE04524A IN2005DE04524A (enEXAMPLES) | 2009-10-02 |
| IN246332B true IN246332B (enEXAMPLES) | 2011-03-04 |
Family
ID=33299733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN4524DE2005 IN246332B (enEXAMPLES) | 2003-04-07 | 2004-04-05 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US7348444B2 (enEXAMPLES) |
| EP (1) | EP1620414B2 (enEXAMPLES) |
| JP (1) | JP5227513B2 (enEXAMPLES) |
| KR (1) | KR101107477B1 (enEXAMPLES) |
| CN (1) | CN100482652C (enEXAMPLES) |
| CA (1) | CA2525520C (enEXAMPLES) |
| DE (1) | DE602004029247D1 (enEXAMPLES) |
| IN (1) | IN246332B (enEXAMPLES) |
| MX (1) | MX261656B (enEXAMPLES) |
| RU (1) | RU2345073C2 (enEXAMPLES) |
| TW (1) | TWI374773B (enEXAMPLES) |
| WO (1) | WO2004092148A2 (enEXAMPLES) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| WO2004002954A2 (en) | 2002-06-28 | 2004-01-08 | Shell Internationale Research Maatschappij B.V. | A method for improving the selectivity of a catalyst and a process for the epoxidation of an olefin |
| US8357812B2 (en) * | 2005-12-22 | 2013-01-22 | Shell Oil Company | Process for preparing a rejuvenated epoxidation catalyst |
| CA2571940A1 (en) * | 2005-12-22 | 2007-06-22 | Shell Internationale Research Maatschappij B.V. | A process for the preparation of an olefin oxide or a chemical derivable from an olefin oxide |
| US7932408B2 (en) * | 2006-09-29 | 2011-04-26 | Scientific Design Company, Inc. | Catalyst with bimodal pore size distribution and the 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 |
| AR066469A1 (es) * | 2007-05-09 | 2009-08-19 | Shell Int Research | Un proceso de produccion de oxido de olefina , 1,2- diol, 1,2- diol eter, 1,2- carbonato o alcanolamina |
| TWI446964B (zh) * | 2007-05-09 | 2014-08-01 | Shell Int Research | 環氧化催化劑，製備該催化劑之方法及製備烯烴氧化物、１，２-二醇、１，２-二醇醚、１，２-碳酸酯或烷醇胺之方法 |
| JP2010527352A (ja) | 2007-05-11 | 2010-08-12 | ビリッグ，バリー，ジェイ． | 酸化オレフィンプラントにおける高選択性触媒の開始 |
| US9144765B2 (en) | 2007-05-18 | 2015-09-29 | Shell Oil Company | Reactor system, an absorbent and a process for reacting a feed |
| TW200904524A (en) * | 2007-05-18 | 2009-02-01 | Shell Int Research | A reactor system and process for reacting a feed |
| TW200904523A (en) * | 2007-05-18 | 2009-02-01 | Shell Int Research | A reactor system, and a process for preparing an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate and an alkanolamine |
| CN101687159B (zh) * | 2007-05-18 | 2013-04-03 | 国际壳牌研究有限公司 | 反应器系统、吸收剂和用于使原料反应的方法 |
| US8290626B2 (en) * | 2007-09-10 | 2012-10-16 | SD Lizenzverwertungsgesellschadt mbH & Co KG | Chemical process optimization method that considers chemical process plant safety |
| JP6099307B2 (ja) | 2008-05-07 | 2017-03-22 | 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 | エポキシ化工程の始動方法、エチレンオキシド、１，２−ジオール、１，２−ジオールエーテル、１，２−カーボネートまたはアルカノールアミンの製造方法 |
| JP5868703B2 (ja) | 2008-05-07 | 2016-02-24 | 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 | オレフィンオキシド、１，２−ジオール、１，２−ジオールエーテル、１，２−カーボネートまたはアルカノールアミンの製造方法 |
| TWI455930B (zh) * | 2008-05-15 | 2014-10-11 | Shell Int Research | 製備碳酸伸烷酯及／或烷二醇的方法 |
| WO2009140318A1 (en) | 2008-05-15 | 2009-11-19 | Shell Oil Company | Process for the preparation of an alkylene carbonate and an alkylene glycol |
| US20110152547A1 (en) * | 2009-12-17 | 2011-06-23 | Sumitomo Chemical Company, Limited | Process for producing olefin oxide |
| CN102333767B (zh) * | 2009-12-28 | 2014-12-03 | 陶氏技术投资有限公司 | 控制氯化银在环氧烷生产中的银催化剂上的产生的方法 |
| US8546592B2 (en) | 2010-09-29 | 2013-10-01 | Shell Oil Company | Olefin epoxidation process |
| US8742146B2 (en) | 2010-12-08 | 2014-06-03 | Shell Oil Company | Process for improving the selectivity of an EO catalyst |
| US8742147B2 (en) | 2010-12-08 | 2014-06-03 | Shell Oil Company | Process for improving the selectivity of an EO catalyst |
| CA2819233C (en) | 2010-12-15 | 2019-11-26 | Dow Technology Investments Llc | Method of starting-up a process of producing an alkylene oxide using a high-efficiency catalyst |
| BR112013027585B1 (pt) * | 2011-04-29 | 2020-09-29 | Shell Internationale Research Maatschappij B.V | Método para melhorar a seletividade de um catalisador de alta seletividade suportado usado na epoxidação de etileno e método para preparar um 1,2-diol, um 1,2-diol éter, um 1,2-carbonato ou uma alcanolamina |
| WO2013062791A1 (en) * | 2011-10-24 | 2013-05-02 | Sumitomo Chemical Company, Limited | Process for producing olefin oxide |
| US9181207B2 (en) | 2011-12-09 | 2015-11-10 | Dow Technology Investments Llc | Method of reducing or maintaining the value of an alkylene oxide production parameter in a process of making an alkylene oxide using a high efficiency catalyst |
| CA3043504A1 (en) | 2016-12-02 | 2018-06-07 | Shell Internationale Research Maatschappij B.V. | Methods for conditioning an ethylene epoxidation catalyst and associated methods for the production of ethylene oxide |
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|---|---|---|---|---|
| US2219575A (en) | 1939-06-16 | 1940-10-29 | Carbide & Carbon Chem Corp | Catalyst and process for making olefin oxides |
| GB1170663A (en) | 1967-03-22 | 1969-11-12 | Shell Int Research | Process for preparing Silver Catalysts |
| GB1191983A (en) | 1968-04-11 | 1970-05-13 | Sir Soc Italiana Resine Spa | Preparation of Ethylene Oxide |
| GB1491447A (en) | 1973-12-05 | 1977-11-09 | Ici Ltd | Alkylene oxide production and catalysts therefor |
| GB1489335A (en) | 1973-10-26 | 1977-10-19 | Shell Int Research | Catalyst for the production of ethylene oxide |
| DE2967112D1 (en) | 1978-02-10 | 1984-08-23 | Ici Plc | Production of olefine oxides |
| JPS57107240A (en) | 1980-12-26 | 1982-07-03 | Nippon Shokubai Kagaku Kogyo Co Ltd | Production of silver catalyst for producing ethylene oxide |
| US4400559A (en) | 1982-06-14 | 1983-08-23 | The Halcon Sd Group, Inc. | Process for preparing ethylene glycol |
| US4845296A (en) | 1983-12-13 | 1989-07-04 | Union Carbide Corporation | Process for preparing alkanolamines |
| GB8423044D0 (en) | 1984-09-12 | 1984-10-17 | Ici Plc | Production of ethylene oxide |
| DE3669668D1 (de) | 1985-07-31 | 1990-04-26 | Ici Plc | Verfahren zur aktivierung der katalysatoren zur herstellung von alkylenoxiden. |
| IL84232A (en) | 1986-10-31 | 1992-06-21 | Shell Int Research | Catalyst and process for the catalytic production of ethylene oxide |
| US4766105A (en) | 1986-10-31 | 1988-08-23 | Shell Oil Company | Ethylene oxide catalyst and process for preparing the catalyst |
| US4761394A (en) | 1986-10-31 | 1988-08-02 | Shell Oil Company | Ethylene oxide catalyst and process for preparing the catalyst |
| US4950773A (en) | 1988-01-28 | 1990-08-21 | Eastman Kodak Company | Selective epoxidation of olefins |
| US5081259A (en) * | 1988-06-15 | 1992-01-14 | Abbott Laboratories | Novel amino acid substituted 4-aminophenazones for measuring enzyme activity |
| US4874879A (en) | 1988-07-25 | 1989-10-17 | Shell Oil Company | Process for starting-up an ethylene oxide reactor |
| CA1339317C (en) | 1988-07-25 | 1997-08-19 | Ann Marie Lauritzen | Process for producing ethylene oxide |
| CA1337722C (en) * | 1989-04-18 | 1995-12-12 | Madan Mohan Bhasin | Alkylene oxide catalysts having enhanced activity and/or stability |
| GB9005814D0 (en) | 1990-03-15 | 1990-05-09 | Shell Int Research | A two-step monoethylene glycol preparation process |
| US5102848A (en) | 1990-09-28 | 1992-04-07 | Union Carbide Chemicals & Plastics Technology Corporation | Catalyst composition for oxidation of ethylene to ethylene oxide |
| CA2053411C (en) | 1990-10-12 | 1997-06-03 | Albert Cheng-Yu Liu | Alkylene oxide catalysts having enhanced activity and/or stability |
| US5100859A (en) | 1991-01-22 | 1992-03-31 | Norton Company | Catalyst carrier |
| US5155242A (en) | 1991-12-05 | 1992-10-13 | Shell Oil Company | Process for starting-up an ethylene oxide reactor |
| CA2089510C (en) | 1992-02-27 | 1998-09-01 | Shinichi Nagase | Silver catalyst for production of ethylene oxide and method for production of the catalyst |
| CA2078480A1 (en) * | 1992-04-20 | 1993-10-21 | Bennie Albert Horrell Jr. | Improved process for ethylene epoxidation |
| US5407888A (en) | 1992-05-12 | 1995-04-18 | Basf Aktiengesellschaft | Silver catalyst |
| DE4241942A1 (de) * | 1992-12-11 | 1994-06-16 | Basf Ag | Verfahren zur Herstellung von 3,4-Epoxy-1-buten |
| US6184175B1 (en) | 1993-03-01 | 2001-02-06 | Scientic Design Company, Inc. | Process for preparing silver catalyst |
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| DE19723950A1 (de) * | 1997-06-06 | 1998-12-10 | Basf Ag | Verfahren zur Oxidation einer mindestens eine C-C-Doppelbindung aufweisenden organischen Verbindung |
| US5770746A (en) | 1997-06-23 | 1998-06-23 | Arco Chemical Technology, L.P. | Epoxidation process using supported silver catalysts pretreated with organic chloride |
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| DE19803890A1 (de) | 1998-01-31 | 1999-08-05 | Erdoelchemie Gmbh | Silberhaltige Trägerkatalysatoren und Katalysator-Zwischenprodukte, Verfahren zu ihrer Herstellung und ihre Verwendung |
| US6455713B1 (en) | 1998-09-14 | 2002-09-24 | Eastman Chemical Company | Reactivation of Cs-promoted, Ag catalysts for the selective epoxidation of butadiene to 3,4-epoxy-1-butene |
| AU757735B2 (en) | 1998-09-14 | 2003-03-06 | Shell Internationale Research Maatschappij B.V. | Epoxidation catalyst carrier, preparation and use thereof |
| TR200100751T2 (tr) | 1998-09-14 | 2001-09-21 | Shell Internationale Research Maatschappij B.V. | Geliştirilmiş katalitik özelliklere sahip bir katalizörün hazırlanması için bir işlem |
| CN1167500C (zh) | 1998-09-14 | 2004-09-22 | 国际壳牌研究有限公司 | 用于由催化剂表面除去可离子化物质以提高催化性能的方法 |
| IN193645B (enEXAMPLES) | 1998-11-17 | 2004-07-31 | Nippon Catalytic Chem Ind | |
| WO2001083105A1 (en) | 2000-05-01 | 2001-11-08 | Scientific Design Company, Inc. | Ethylene oxide catalyst |
| US6372925B1 (en) | 2000-06-09 | 2002-04-16 | Shell Oil Company | Process for operating the epoxidation of ethylene |
| US6750173B2 (en) | 2002-04-08 | 2004-06-15 | Scientific Design Company, Inc. | Ethylene oxide catalyst |
| 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 |
-
2004
- 2004-04-01 US US10/816,480 patent/US7348444B2/en not_active Expired - Fee Related
- 2004-04-05 EP EP04759125.0A patent/EP1620414B2/en not_active Expired - Lifetime
- 2004-04-05 RU RU2005134228/04A patent/RU2345073C2/ru active
- 2004-04-05 CA CA2525520A patent/CA2525520C/en not_active Expired - Fee Related
- 2004-04-05 KR KR1020057018966A patent/KR101107477B1/ko not_active Expired - Fee Related
- 2004-04-05 CN CNB2004800114702A patent/CN100482652C/zh not_active Expired - Fee Related
- 2004-04-05 JP JP2006509711A patent/JP5227513B2/ja not_active Expired - Fee Related
- 2004-04-05 MX MXPA05010735 patent/MX261656B/es active IP Right Grant
- 2004-04-05 WO PCT/US2004/010457 patent/WO2004092148A2/en active Search and Examination
- 2004-04-05 IN IN4524DE2005 patent/IN246332B/en unknown
- 2004-04-05 DE DE602004029247T patent/DE602004029247D1/de not_active Expired - Lifetime
- 2004-04-07 TW TW093109624A patent/TWI374773B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR20060028672A (ko) | 2006-03-31 |
| CA2525520A1 (en) | 2004-10-28 |
| CA2525520C (en) | 2012-03-13 |
| DE602004029247D1 (de) | 2010-11-04 |
| RU2345073C2 (ru) | 2009-01-27 |
| JP2006522155A (ja) | 2006-09-28 |
| CN1791586A (zh) | 2006-06-21 |
| WO2004092148A2 (en) | 2004-10-28 |
| EP1620414B1 (en) | 2010-09-22 |
| US20040236124A1 (en) | 2004-11-25 |
| WO2004092148A3 (en) | 2005-03-24 |
| MXPA05010735A (es) | 2006-05-25 |
| TWI374773B (en) | 2012-10-21 |
| JP5227513B2 (ja) | 2013-07-03 |
| EP1620414B2 (en) | 2013-08-14 |
| IN2005DE04524A (enEXAMPLES) | 2009-10-02 |
| TW200427508A (en) | 2004-12-16 |
| EP1620414A2 (en) | 2006-02-01 |
| RU2005134228A (ru) | 2006-06-10 |
| CN100482652C (zh) | 2009-04-29 |
| US7348444B2 (en) | 2008-03-25 |
| KR101107477B1 (ko) | 2012-01-19 |
| MX261656B (es) | 2008-10-24 |