IN187024B - - Google Patents
Info
- Publication number
- IN187024B IN187024B IN335CA1996A IN187024B IN 187024 B IN187024 B IN 187024B IN 335CA1996 A IN335CA1996 A IN 335CA1996A IN 187024 B IN187024 B IN 187024B
- Authority
- IN
- India
- Prior art keywords
- methanol
- epoxidation
- product
- ketone
- oxidation
- Prior art date
Links
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 9
- 238000006735 epoxidation reaction Methods 0.000 abstract 3
- 230000003647 oxidation Effects 0.000 abstract 2
- 238000007254 oxidation reaction Methods 0.000 abstract 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000003085 diluting agent Substances 0.000 abstract 1
- 229910001882 dioxygen Inorganic materials 0.000 abstract 1
- 150000002118 epoxides Chemical class 0.000 abstract 1
- 150000002576 ketones Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 1
- 150000003333 secondary alcohols Chemical class 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
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
- C07D301/12—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with hydrogen peroxide or inorganic peroxides or peracids
-
- 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
- Y02P20/10—Process efficiency
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Epoxy Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Saccharide Compounds (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/404,657 US5693834A (en) | 1995-03-15 | 1995-03-15 | Integrated process for epoxidation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN187024B true IN187024B (https=) | 2001-12-29 |
Family
ID=23600502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN335CA1996 IN187024B (https=) | 1995-03-15 | 1996-02-26 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US5693834A (https=) |
| EP (1) | EP0732327B1 (https=) |
| JP (1) | JPH08245604A (https=) |
| KR (1) | KR100385627B1 (https=) |
| CN (1) | CN1138039A (https=) |
| AT (1) | ATE179705T1 (https=) |
| CA (1) | CA2170557A1 (https=) |
| DE (1) | DE69602302T2 (https=) |
| ES (1) | ES2133898T3 (https=) |
| IN (1) | IN187024B (https=) |
| RU (1) | RU2168504C2 (https=) |
| SG (1) | SG43937A1 (https=) |
| TW (1) | TW333530B (https=) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19623611A1 (de) * | 1996-06-13 | 1997-12-18 | Basf Ag | Verfahren zur Herstellung von Epoxiden aus Olefinen und Wasserstoffperoxid |
| BE1010716A3 (fr) * | 1996-10-25 | 1998-12-01 | Solvay | Procede de regeneration de catalyseurs de type silicalite au titane. |
| US6024840A (en) * | 1997-08-08 | 2000-02-15 | Arco Chemical Technology, L.P. | Propylene oxide purification |
| US5863391A (en) * | 1997-08-15 | 1999-01-26 | Arco Chemical Technology, L.P. | Purification of a methanol stream |
| US5849938A (en) * | 1997-09-02 | 1998-12-15 | Arco Chemical Technology, L.P. | Separation of methanol and propylene oxide from a reaction mixture |
| KR100429675B1 (ko) * | 1998-03-26 | 2004-05-03 | 렙솔 퀴미카 에스.에이. | 올레핀계 화합물을 과산화수소로 에폭시화시키는 방법 |
| DE69929415T2 (de) * | 1999-08-06 | 2006-09-21 | Repsol Quimica S.A. | Verfahren zur kontinuierlichen Herstellung von Propylenoxid und weiteren Alkenoxiden |
| US6337412B1 (en) * | 2000-04-25 | 2002-01-08 | Chemical Research & Licensing Company | Three stage propylene oxide process |
| DE10032884A1 (de) * | 2000-07-06 | 2002-01-24 | Basf Ag | Verfahren zur Herstellung von Propylenoxid |
| DE10032885A1 (de) * | 2000-07-06 | 2002-01-17 | Basf Ag | Verfahren zur Herstellung von Propylenoxid |
| EP1359148A1 (en) * | 2002-05-02 | 2003-11-05 | Degussa AG | Process for the epoxidation of olefins |
| EP1973891B2 (en) * | 2005-12-27 | 2015-11-04 | Basf Se | A process for epoxidizing propene |
| WO2009041751A1 (en) * | 2007-09-28 | 2009-04-02 | Young-Soo Moon | Device for purifying water |
| KR100907713B1 (ko) * | 2007-09-28 | 2009-07-14 | 영 수 문 | 정수장치 |
| JP5593686B2 (ja) * | 2009-11-30 | 2014-09-24 | 東ソー株式会社 | エポキシ化合物及びケトン化合物の同時製造方法 |
| JP5655470B2 (ja) * | 2010-09-29 | 2015-01-21 | 東ソー株式会社 | エポキシ化合物の製造方法 |
| JP5655476B2 (ja) * | 2010-09-30 | 2015-01-21 | 東ソー株式会社 | エポキシ化合物の製造方法 |
| JP5655483B2 (ja) * | 2010-10-06 | 2015-01-21 | 東ソー株式会社 | エポキシ化合物の製造法 |
| CN109529927A (zh) * | 2019-01-06 | 2019-03-29 | 福州大学 | 一种丙烯气相环氧化催化剂及其制备方法 |
| CN116283462A (zh) * | 2022-12-31 | 2023-06-23 | 中海油天津化工研究设计院有限公司 | 一种由甲醇制环氧化物的集成工艺方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3953362A (en) * | 1975-04-30 | 1976-04-27 | Olin Corporation | Molybdenum salt catalysts and methods of preparing them |
| US4009122A (en) * | 1975-06-23 | 1977-02-22 | Olin Corporation | Novel glycol soluble molybdenum catalysts and method of preparation |
| US4157346A (en) * | 1976-10-21 | 1979-06-05 | Olin Corporation | Catalytic epoxidation of alkylene compounds |
| IT1152299B (it) * | 1982-07-28 | 1986-12-31 | Anic Spa | Procedimento per l'espossidazione di composti olefinici |
| SU1171458A1 (ru) * | 1983-02-14 | 1985-08-07 | Днепропетровский Ордена Трудового Красного Знамени Государственный Университет Им.300-Летия Воссоединения Украины С Россией | Способ получени эпоксициклододекадиена-5,9 |
| DE3780476T2 (de) * | 1986-01-28 | 1992-12-17 | Enichem Sintesi | Verfahren zur epoxydation von olefinischen verbindungen. |
| IT1250756B (it) * | 1991-08-02 | 1995-04-21 | Eniricerche Spa | Procedimento per la produzione di ossidi olefinici |
| ATE140454T1 (de) * | 1991-11-26 | 1996-08-15 | Eniricerche Spa | Verfahren zur oxidation von organischen verbindungen mit nach einem anthrachinon- redoxverfahren hergestellten wasserstoffperoxid |
| US5262550A (en) * | 1992-04-30 | 1993-11-16 | Arco Chemical Technology, L.P. | Epoxidation process using titanium-rich silicalite catalysts |
| US5214168A (en) * | 1992-04-30 | 1993-05-25 | Arco Chemical Technology, L.P. | Integrated process for epoxide production |
| US5374747A (en) * | 1993-12-23 | 1994-12-20 | Arco Chemical Technology, L.P. | Epoxidation process and catalyst therefore |
| US5412122A (en) * | 1993-12-23 | 1995-05-02 | Arco Chemical Technology, L.P. | Epoxidation process |
| US5354875A (en) * | 1993-12-23 | 1994-10-11 | Uop | Epoxidation of olefins using a titania-supported titanosilicate |
| US5384418A (en) * | 1994-01-25 | 1995-01-24 | Arco Chemical Technology, L.P. | Integrated process for epoxide production |
-
1995
- 1995-03-15 US US08/404,657 patent/US5693834A/en not_active Expired - Fee Related
-
1996
- 1996-02-26 IN IN335CA1996 patent/IN187024B/en unknown
- 1996-02-27 SG SG1996006128A patent/SG43937A1/en unknown
- 1996-02-28 CA CA002170557A patent/CA2170557A1/en not_active Abandoned
- 1996-03-01 JP JP8068912A patent/JPH08245604A/ja not_active Ceased
- 1996-03-11 DE DE69602302T patent/DE69602302T2/de not_active Expired - Fee Related
- 1996-03-11 EP EP96301645A patent/EP0732327B1/en not_active Expired - Lifetime
- 1996-03-11 AT AT96301645T patent/ATE179705T1/de not_active IP Right Cessation
- 1996-03-11 ES ES96301645T patent/ES2133898T3/es not_active Expired - Lifetime
- 1996-03-12 KR KR1019960006472A patent/KR100385627B1/ko not_active Expired - Fee Related
- 1996-03-14 RU RU96104554/04A patent/RU2168504C2/ru active
- 1996-03-15 CN CN96103129A patent/CN1138039A/zh active Pending
- 1996-03-15 TW TW085103118A patent/TW333530B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| SG43937A1 (en) | 1997-11-14 |
| US5693834A (en) | 1997-12-02 |
| RU2168504C2 (ru) | 2001-06-10 |
| ES2133898T3 (es) | 1999-09-16 |
| EP0732327A1 (en) | 1996-09-18 |
| DE69602302D1 (de) | 1999-06-10 |
| KR960034191A (ko) | 1996-10-22 |
| DE69602302T2 (de) | 1999-10-14 |
| KR100385627B1 (ko) | 2003-08-21 |
| CN1138039A (zh) | 1996-12-18 |
| EP0732327B1 (en) | 1999-05-06 |
| TW333530B (en) | 1998-06-11 |
| CA2170557A1 (en) | 1996-09-16 |
| ATE179705T1 (de) | 1999-05-15 |
| JPH08245604A (ja) | 1996-09-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IN187024B (https=) | ||
| WO2002048126A3 (en) | Process for preparing oxirane compounds | |
| ATE165353T1 (de) | Integriertes epoxydationsverfahren | |
| FR2824558B1 (fr) | Procede de fabrication d'un oxiranne | |
| CA2182436A1 (en) | Process for the Production of Epoxides from Olefins | |
| AU6193299A (en) | Improved epoxidation process | |
| AU2003229745A8 (en) | Process for the epoxidation of olefins | |
| ES2051994T3 (es) | Epoxidacion selectiva de olefinas. | |
| TW349106B (en) | Production process for (poly)alkylene glycol monoalkyl ether | |
| AU3030997A (en) | Oxidation catalyst and process for the production of epoxides from olefines, hydrogen and oxygen using said oxidation catalyst | |
| AU4335100A (en) | Process for the hydro-oxidation of olefins to olefin oxides using oxidized gold catalyst | |
| MY104723A (en) | Selective epoxidation of olefins. | |
| ATE292125T1 (de) | Verfahren zur herstellung von oxiranen | |
| AU2001241208A1 (en) | Process for producing propylene oxide | |
| WO2002092501A8 (en) | Direct synthesis of hydrogen peroxide in a multicomponent solvent system | |
| WO1998005622A3 (de) | Verfahren zur abtrennung von acrylsäure | |
| AU2001241205A1 (en) | Process for producing propylene oxide | |
| AU2001241207A1 (en) | Process for producing oxirane compound | |
| AU2003278127A1 (en) | Returning an olefin which is not reacted during the oxidation of olefins | |
| NO20035092L (no) | Direkte syntese av hydrogenperoksyd i et flerkomponent løsningsmiddelsystem | |
| AU2001278467A1 (en) | Method for continuous oxirane production | |
| EP1558364B8 (de) | Verfahren zur kontinuierlichen rückführung des bei der oxidation von olefinen mit hydroperoxiden nicht umgesetzten olefins mittels lösungsmittelwäsche | |
| EP0314147A3 (en) | Process for the synthesis of n,n-dialkyl-hydroxylamines | |
| GB9812235D0 (en) | Oxidation process | |
| GR3024716T3 (en) | Synthesis of diols, for use as intermediates for polymeric materials, by starting from terminal diolefins. |