ATE330947T1 - Verfahren zur epoxidierung von olefinen - Google Patents

Verfahren zur epoxidierung von olefinen

Info

Publication number: ATE330947T1
Authority: AT; Austria
Prior art keywords: olefin; gas stream; reactor; absorption unit; inert gas
Prior art date: 2002-03-18

Application number

AT03744342T

Other languages

English (en)

Inventor

Willi Hofen

Georg Thiele

Thomas Haas

Wolfgang Woell

Percy Kampeis

Baerbel Kolbe

Original Assignee

Degussa

Uhde Gmbh

Priority date (The priority date 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 date listed.)

2002-03-18

Filing date

2003-03-07

Publication date

2006-07-15

2003-03-07 Application filed by Degussa, Uhde Gmbh filed Critical Degussa

2006-07-15 Application granted granted Critical

2006-07-15 Publication of ATE330947T1 publication Critical patent/ATE330947T1/de

Links

150000001336 alkenes Chemical class 0.000 title abstract 7
238000000034 method Methods 0.000 title abstract 2
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 5
238000010521 absorption reaction Methods 0.000 abstract 3
239000007789 gas Substances 0.000 abstract 3
239000011261 inert gas Substances 0.000 abstract 3
239000002904 solvent Substances 0.000 abstract 3
MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
238000006243 chemical reaction Methods 0.000 abstract 2
239000001301 oxygen Substances 0.000 abstract 2
229910052760 oxygen Inorganic materials 0.000 abstract 2
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
239000003054 catalyst Substances 0.000 abstract 1
230000003197 catalytic effect Effects 0.000 abstract 1
238000007599 discharging Methods 0.000 abstract 1
238000006735 epoxidation reaction 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
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/32—Separation; Purification

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Epoxy Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

AT03744342T 2002-03-18 2003-03-07 Verfahren zur epoxidierung von olefinen ATE330947T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP02006080A EP1346986A1 (de)	2002-03-18	2002-03-18	Verfahren zur Epoxidierung von Olefinen

Publications (1)

Publication Number	Publication Date
ATE330947T1 true ATE330947T1 (de)	2006-07-15

Family

ID=27771849

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT03744342T ATE330947T1 (de)	2002-03-18	2003-03-07	Verfahren zur epoxidierung von olefinen

Country Status (6)

Country	Link
EP (2)	EP1346986A1 (de)
AT (1)	ATE330947T1 (de)
AU (1)	AU2003227040A1 (de)
DE (1)	DE60306347T2 (de)
ES (1)	ES2268388T3 (de)
WO (1)	WO2003078414A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7223876B2 (en) †	2004-04-21	2007-05-29	Basf Aktiengesellschaft	Method of separating an olefin from a gas stream
US8080677B2 (en)	2005-10-25	2011-12-20	University Of Kansas	Process for selective oxidation of olefins to epoxides
WO2007050678A2 (en) *	2005-10-25	2007-05-03	University Of Kansas	Process for selective oxidation of olefins to epoxides
CN105330618A (zh) *	2015-11-24	2016-02-17	扬州大学	一种利用滴流床反应器生产环氧丙烷的方法
EP3405460B1 (de) *	2016-01-19	2020-06-24	Evonik Operations GmbH	Verfahren zur epoxidierung eines olefins
ES2884054T3 (es)	2017-04-24	2021-12-10	Basf Se	Recuperación de propeno por medio de depuración con una mezcla de agua y disolvente
CN116217518B (zh) *	2023-02-07	2025-07-15	华陆工程科技有限责任公司	一种环氧氯丙烷的生产方法以及生产装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5468885A (en) *	1993-12-20	1995-11-21	Arco Chemical Technology, L.P.	Epoxidizer oxygen recovery
DE19944839A1 (de) *	1999-09-18	2001-03-22	Degussa	Verfahren zur Herstellung von Epoxiden aus Olefinen
EP1122246A1 (de) *	2000-02-07	2001-08-08	Degussa AG	Verfahren zur Epoxidierung von Olefinen
EP1270062A1 (de) *	2001-06-18	2003-01-02	Degussa AG	Verfahren zur Wiedergewinnung von brennbaren Bestandteilen aus einem Gasstrom

2002
- 2002-03-18 EP EP02006080A patent/EP1346986A1/de not_active Withdrawn
2003
- 2003-03-07 AT AT03744342T patent/ATE330947T1/de not_active IP Right Cessation
- 2003-03-07 AU AU2003227040A patent/AU2003227040A1/en not_active Abandoned
- 2003-03-07 WO PCT/EP2003/002332 patent/WO2003078414A1/en not_active Ceased
- 2003-03-07 EP EP03744342A patent/EP1485366B1/de not_active Expired - Lifetime
- 2003-03-07 DE DE60306347T patent/DE60306347T2/de not_active Expired - Lifetime
- 2003-03-07 ES ES03744342T patent/ES2268388T3/es not_active Expired - Lifetime

Also Published As

Publication number	Publication date
AU2003227040A1 (en)	2003-09-29
DE60306347D1 (de)	2006-08-03
EP1485366A1 (de)	2004-12-15
DE60306347T2 (de)	2007-08-30
WO2003078414A1 (en)	2003-09-25
EP1485366B1 (de)	2006-06-21
ES2268388T3 (es)	2007-03-16
EP1346986A1 (de)	2003-09-24

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Legal Events

Date	Code	Title	Description
2006-12-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties