DE60001325D1 - Verfahren zur herstellung von alkylenoxiden - Google Patents
Verfahren zur herstellung von alkylenoxidenInfo
- Publication number
- DE60001325D1 DE60001325D1 DE60001325T DE60001325T DE60001325D1 DE 60001325 D1 DE60001325 D1 DE 60001325D1 DE 60001325 T DE60001325 T DE 60001325T DE 60001325 T DE60001325 T DE 60001325T DE 60001325 D1 DE60001325 D1 DE 60001325D1
- Authority
- DE
- Germany
- Prior art keywords
- alkylene oxides
- producing alkylene
- producing
- oxides
- alkylene
- Prior art date
- 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.)
- Expired - Fee Related
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
- C07D301/19—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic hydroperoxides
-
- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/20—Regeneration or reactivation
-
- 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
- B01J38/00—Regeneration or reactivation of catalysts, in general
- B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
-
- 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
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Epoxy Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99202670 | 1999-08-18 | ||
PCT/EP2000/008052 WO2001012617A1 (en) | 1999-08-18 | 2000-08-16 | Process for preparing alkylene oxide |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60001325D1 true DE60001325D1 (de) | 2003-03-06 |
DE60001325T2 DE60001325T2 (de) | 2003-09-04 |
Family
ID=8240547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60001325T Expired - Fee Related DE60001325T2 (de) | 1999-08-18 | 2000-08-16 | Verfahren zur herstellung von alkylenoxiden |
Country Status (11)
Country | Link |
---|---|
US (1) | US6365761B1 (de) |
EP (1) | EP1204653B1 (de) |
JP (1) | JP2003507374A (de) |
CN (1) | CN1135226C (de) |
AU (1) | AU757612B2 (de) |
BR (1) | BR0013358A (de) |
DE (1) | DE60001325T2 (de) |
ES (1) | ES2186655T3 (de) |
RU (1) | RU2241706C2 (de) |
TW (1) | TWI280959B (de) |
WO (1) | WO2001012617A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001270879A (ja) * | 2000-03-24 | 2001-10-02 | Sumitomo Chem Co Ltd | オキシラン化合物の製造方法 |
JP4265108B2 (ja) * | 2001-03-14 | 2009-05-20 | 住友化学株式会社 | 固体触媒の再生方法 |
DE60201446T2 (de) * | 2001-05-08 | 2005-10-27 | Shell Internationale Research Maatschappij B.V. | Verfahren zur herstellung von alkylenoxid (epoxid, oxiran) |
DE10143195A1 (de) * | 2001-09-04 | 2003-03-20 | Basf Ag | Integriertes Verfahren zur Herstellung von Polyurethan-Schäumen |
US6562987B1 (en) * | 2002-02-28 | 2003-05-13 | Arco Chemical Technology, L.P. | Method for highly exothermic epoxidation reactions |
US7294726B2 (en) * | 2002-04-03 | 2007-11-13 | Shell Oil Company | Process for preparing alkylene oxide |
US6583300B1 (en) | 2002-10-17 | 2003-06-24 | Arco Chemical Technology, L.P. | Epoxidation system with fixed bed reactors |
ES2319993T3 (es) * | 2003-08-19 | 2009-05-18 | Shell Internationale Research Maatschappij B.V. | Procedimiento de preparacion de oxido de alquileno. |
CN117986206A (zh) * | 2022-10-27 | 2024-05-07 | 中国石油化工股份有限公司 | 一种环氧化反应的方法与系统 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4367342A (en) | 1969-04-02 | 1983-01-04 | Shell Oil Company | Olefin epoxidation |
GB8813484D0 (en) | 1988-06-08 | 1988-07-13 | Shell Int Research | Process for preparation of oxirane compound |
BE1010717A3 (fr) | 1996-10-25 | 1998-12-01 | Solvay | Procede de regeneration de catalyseurs. |
US5798313A (en) | 1996-12-20 | 1998-08-25 | Arco Chemical Technology, L.P. | Heterogeneous catalyst regeneration |
US5916835A (en) | 1996-12-20 | 1999-06-29 | Arco Chemical Technology, L.P. | Heterogeneous catalyst regeneration |
US5912367A (en) | 1997-07-01 | 1999-06-15 | Arco Chemical Technology, L.P. | High efficiency epoxidation process |
US5849937A (en) | 1997-12-19 | 1998-12-15 | Arco Chemical Technology, L.P. | Epoxidation process using serially connected cascade of fixed bed reactors |
-
2000
- 2000-06-08 US US09/590,549 patent/US6365761B1/en not_active Expired - Fee Related
- 2000-07-25 TW TW089114825A patent/TWI280959B/zh not_active IP Right Cessation
- 2000-08-16 JP JP2001517515A patent/JP2003507374A/ja active Pending
- 2000-08-16 EP EP00954638A patent/EP1204653B1/de not_active Expired - Lifetime
- 2000-08-16 CN CNB00811661XA patent/CN1135226C/zh not_active Expired - Fee Related
- 2000-08-16 ES ES00954638T patent/ES2186655T3/es not_active Expired - Lifetime
- 2000-08-16 WO PCT/EP2000/008052 patent/WO2001012617A1/en active IP Right Grant
- 2000-08-16 RU RU2002106823/04A patent/RU2241706C2/ru not_active IP Right Cessation
- 2000-08-16 DE DE60001325T patent/DE60001325T2/de not_active Expired - Fee Related
- 2000-08-16 BR BR0013358-2A patent/BR0013358A/pt not_active Application Discontinuation
- 2000-08-16 AU AU67024/00A patent/AU757612B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
US6365761B1 (en) | 2002-04-02 |
BR0013358A (pt) | 2002-04-30 |
CN1135226C (zh) | 2004-01-21 |
ES2186655T3 (es) | 2003-05-16 |
CN1370155A (zh) | 2002-09-18 |
EP1204653A1 (de) | 2002-05-15 |
AU6702400A (en) | 2001-03-13 |
EP1204653B1 (de) | 2003-01-29 |
JP2003507374A (ja) | 2003-02-25 |
AU757612B2 (en) | 2003-02-27 |
DE60001325T2 (de) | 2003-09-04 |
WO2001012617A1 (en) | 2001-02-22 |
RU2241706C2 (ru) | 2004-12-10 |
TWI280959B (en) | 2007-05-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |