IN2014DN03028A - - Google Patents
Info
- Publication number
- IN2014DN03028A IN2014DN03028A IN3028DEN2014A IN2014DN03028A IN 2014DN03028 A IN2014DN03028 A IN 2014DN03028A IN 3028DEN2014 A IN3028DEN2014 A IN 3028DEN2014A IN 2014DN03028 A IN2014DN03028 A IN 2014DN03028A
- Authority
- IN
- India
- Prior art keywords
- selectivity
- temperature
- moderator
- olefin
- concentration
- Prior art date
Links
- 150000001336 alkenes Chemical class 0.000 abstract 2
- 238000006735 epoxidation reaction Methods 0.000 abstract 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/04—Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms
-
- 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
-
- 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
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Epoxy Compounds (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161548502P | 2011-10-18 | 2011-10-18 | |
| PCT/US2012/060482 WO2013059225A1 (en) | 2011-10-18 | 2012-10-17 | Epoxidation process with added moderator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014DN03028A true IN2014DN03028A (OSRAM) | 2015-05-08 |
Family
ID=48086410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN3028DEN2014 IN2014DN03028A (OSRAM) | 2011-10-18 | 2012-10-17 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9221774B2 (OSRAM) |
| EP (1) | EP2768815B2 (OSRAM) |
| KR (1) | KR101984282B1 (OSRAM) |
| CN (2) | CN104203931A (OSRAM) |
| BR (1) | BR112014009339A2 (OSRAM) |
| IN (1) | IN2014DN03028A (OSRAM) |
| TW (1) | TW201335143A (OSRAM) |
| WO (1) | WO2013059225A1 (OSRAM) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012082389A1 (en) | 2010-12-15 | 2012-06-21 | Dow Technology Investments Llc | Method of starting-up a process of producing an alkylene oxide using a high-efficiency catalyst |
| EP3087061B1 (en) * | 2013-12-23 | 2018-04-11 | Scientific Design Company Inc. | Epoxidation process |
| KR102521292B1 (ko) | 2015-02-27 | 2023-04-12 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 시준 반사 편광기 및 구조화된 층을 포함하는 광학 필름 |
| US11059017B2 (en) | 2017-09-15 | 2021-07-13 | MultiPhase Solutions, Inc. | Halogen selective detection gas chromatography for the on-line analysis and control of selective oxidation chemical production processes |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2279469A (en) | 1942-04-14 | Process of making olefin oxides | ||
| SE321462B (OSRAM) | 1962-10-10 | 1970-03-09 | Halcon International Inc | |
| 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 |
| US4761394A (en) | 1986-10-31 | 1988-08-02 | Shell Oil Company | Ethylene oxide catalyst and 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 |
| US4908343A (en) | 1987-02-20 | 1990-03-13 | Union Carbide Chemicals And Plastics Company Inc. | Catalyst composition for oxidation of ethylene to ethylene oxide |
| US5057481A (en) | 1987-02-20 | 1991-10-15 | Union Carbide Chemicals And Plastics Technology Corporation | Catalyst composition for oxidation of ethylene to ethylene oxide |
| CA1339317C (en) * | 1988-07-25 | 1997-08-19 | Ann Marie Lauritzen | Process for producing ethylene oxide |
| EP0357293B1 (en) | 1988-08-30 | 1996-02-28 | Union Carbide Corporation | Catalysts for the production of ethylene oxide and their preparation processes |
| 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 |
| US5407888A (en) | 1992-05-12 | 1995-04-18 | Basf Aktiengesellschaft | Silver catalyst |
| US7193094B2 (en) | 2001-11-20 | 2007-03-20 | Shell Oil Company | Process and systems for the epoxidation of an olefin |
| KR100977098B1 (ko) * | 2001-11-20 | 2010-08-23 | 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 | 올레핀의 에폭시화 방법 및 시스템 |
| JP4537848B2 (ja) * | 2002-06-28 | 2010-09-08 | 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 |
| EP1517901B1 (en) * | 2002-06-28 | 2010-07-07 | 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 |
| BRPI0414766A (pt) | 2003-09-29 | 2006-11-28 | Union Carbide Chem Plastic | processo para manufaturar óxido de etileno através da epoxidação de etileno |
| US8791280B2 (en) | 2005-08-10 | 2014-07-29 | Sd Lizenzverwertungsgesellschaft Mbh & Co. Kg | Process for preparation of catalyst carrier and its use in catalyst preparation |
| WO2008140714A1 (en) * | 2007-05-11 | 2008-11-20 | Billig Barry J | Start-up of high selectivity catalysts in olefin oxide plants |
| SG194340A1 (en) * | 2009-04-21 | 2013-11-29 | Dow Technology Investments Llc | Epoxidation reactions and operating conditions thereof |
| CA2759390C (en) * | 2009-04-21 | 2017-08-22 | Dow Technology Investments Llc | Methods for enhancing the efficiency of rhenium-promoted epoxidation catalysts and epoxidation methods utilizing these |
| JP5756087B2 (ja) * | 2009-04-21 | 2015-07-29 | ダウ テクノロジー インベストメンツ リミティド ライアビリティー カンパニー | 高効率触媒による特定のアルキレンオキサイド製造パラメーターを達成かつ維持する改良方法 |
| KR101745737B1 (ko) * | 2009-04-21 | 2017-06-09 | 다우 테크놀로지 인베스트먼츠 엘엘씨. | 고 효율 촉매가 노화될 때 고 효율 촉매를 사용하는 간편화된 알킬렌 옥사이드 생산 방법 |
| KR101815664B1 (ko) * | 2009-12-23 | 2018-01-05 | 사이언티픽 디자인 컴파니 인코포레이티드 | 고도로 선택적인 에틸렌 옥사이드 촉매의 개시 방법 |
-
2012
- 2012-10-17 EP EP12841718.5A patent/EP2768815B2/en active Active
- 2012-10-17 CN CN201280062741.1A patent/CN104203931A/zh active Pending
- 2012-10-17 WO PCT/US2012/060482 patent/WO2013059225A1/en active Application Filing
- 2012-10-17 IN IN3028DEN2014 patent/IN2014DN03028A/en unknown
- 2012-10-17 BR BR112014009339A patent/BR112014009339A2/pt not_active IP Right Cessation
- 2012-10-17 CN CN201810386174.4A patent/CN108707125A/zh active Pending
- 2012-10-17 KR KR1020147013188A patent/KR101984282B1/ko active Active
- 2012-10-17 TW TW101138264A patent/TW201335143A/zh unknown
- 2012-10-18 US US13/655,000 patent/US9221774B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| TW201335143A (zh) | 2013-09-01 |
| US20130096330A1 (en) | 2013-04-18 |
| EP2768815B1 (en) | 2018-12-12 |
| CN108707125A (zh) | 2018-10-26 |
| EP2768815B2 (en) | 2021-12-29 |
| EP2768815A1 (en) | 2014-08-27 |
| EP2768815A4 (en) | 2015-05-27 |
| BR112014009339A2 (pt) | 2017-04-18 |
| US9221774B2 (en) | 2015-12-29 |
| KR20150101919A (ko) | 2015-09-04 |
| KR101984282B1 (ko) | 2019-05-30 |
| WO2013059225A1 (en) | 2013-04-25 |
| CN104203931A (zh) | 2014-12-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2012007043A (es) | Proceso para el arranque de epoxidacion. | |
| WO2013135710A3 (de) | Verfahren zur durchführung der rwgs-reaktion in einem rohrbündelreaktor | |
| MX2011010140A (es) | Metodos de estabilización e hidrogenacion de olefinas de origen microbiano. | |
| MX2015006893A (es) | Reactores y metodos para producir materiales de carbono solido. | |
| EP2683757A4 (en) | Method for preparing carbon dioxide/epoxide copolymers containing ether linkages | |
| MX2018014050A (es) | Precursor de dioxoxido de cloro y metodos de uso del mismo. | |
| MX2014006759A (es) | Produccion de xilenos por metilacion de compuestos aromaticos. | |
| IN2012DN05077A (OSRAM) | ||
| IN2015DN00251A (OSRAM) | ||
| UA101236C2 (ru) | Процесс получения винилацетата | |
| IN2014DN03028A (OSRAM) | ||
| PT3190188T (pt) | Processos para fabricar compostos orgânicos oxigenados a partir de monóxido de carbono e hidrogénio utilizando reatores de fermentação anaeróbica de tanque profundo | |
| WO2014035919A3 (en) | Transport of dissolved species through a barrier | |
| CA2858551C (en) | Method of maintaining the value of an alkylene oxide production parameter in a process of making an alkylene oxide using a high efficiency catalyst | |
| MX363925B (es) | Uso de complejos de rutenio-carbeno soportados en reactores operados cotinuamente. | |
| IN2012DN05166A (OSRAM) | ||
| MY160047A (en) | Process for the preparation and work-up of a reaction mixture containing triacetone amine | |
| EA201201613A1 (ru) | Способ получения перфторолефинов путем пиролиза перфторуглеродов в присутствии водорода | |
| MY162762A (en) | Epoxidation process | |
| PH12012501251A1 (en) | Method for producing tertiary amine | |
| MX2012008965A (es) | Proceso para la preparacion de eter dimetilico. | |
| UA111468C2 (uk) | Спосіб одержання гідроперекису алкілу | |
| MX2014002274A (es) | Procedimiento para preparar [3-[(6-cloro-3-piridinil)metil]-2-tiaz olidiniliden]cianamida. | |
| EP2939740A4 (en) | Co shift catalyst, co shift reactor, and method for purifying gasification gas | |
| MX360713B (es) | Boquilla y montaje de boquilla configurados para reducir al mínimo la tensión combinada térmica y de presión durante transitorias. |