ATE530535T1 - Verfahren zur herstellung von propylenoxid - Google Patents

Verfahren zur herstellung von propylenoxid

Info

Publication number: ATE530535T1
Authority: AT; Austria
Prior art keywords: propylene oxide; acetonitrile; liquid; reaction; separating
Prior art date: 2007-07-10

Application number

AT08778059T

Other languages

English (en)

Inventor

Masahiko Mizuno

Hideo Narahara

Original Assignee

Sumitomo Chemical Co

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.)

2007-07-10

Filing date

2008-07-04

Publication date

2011-11-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40229231&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE530535(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2008-07-04 Application filed by Sumitomo Chemical Co filed Critical Sumitomo Chemical Co

2011-11-15 Application granted granted Critical

2011-11-15 Publication of ATE530535T1 publication Critical patent/ATE530535T1/de

Links

GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 title abstract 5
238000004519 manufacturing process Methods 0.000 title abstract 2
WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 abstract 15
239000012295 chemical reaction liquid Substances 0.000 abstract 3
MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
239000007788 liquid Substances 0.000 abstract 2
238000000034 method Methods 0.000 abstract 2
239000011541 reaction mixture Substances 0.000 abstract 2
239000002904 solvent Substances 0.000 abstract 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
239000003054 catalyst Substances 0.000 abstract 1
239000007789 gas Substances 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 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

Landscapes

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

AT08778059T 2007-07-10 2008-07-04 Verfahren zur herstellung von propylenoxid ATE530535T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2007180644		2007-07-10
PCT/JP2008/062538 WO2009008493A2 (en)	2007-07-10	2008-07-04	Method for producing propylene oxide

Publications (1)

Publication Number	Publication Date
ATE530535T1 true ATE530535T1 (de)	2011-11-15

Family

ID=40229231

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT08778059T ATE530535T1 (de)	2007-07-10	2008-07-04	Verfahren zur herstellung von propylenoxid

Country Status (9)

Country	Link
US (1)	US8344167B2 (de)
EP (1)	EP2173731B1 (de)
JP (1)	JP2009035541A (de)
KR (1)	KR101475976B1 (de)
CN (1)	CN101730687B (de)
AT (1)	ATE530535T1 (de)
BR (1)	BRPI0813576A2 (de)
ES (1)	ES2371798T3 (de)
WO (1)	WO2009008493A2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
MX2012000556A (es)	2009-07-16	2012-04-11	Basf Se	Metodo para la separacion de acetonitrilo a partir de agua.
JP5655420B2 (ja) *	2010-08-05	2015-01-21	ナガセケムテックス株式会社	酸化法によるエポキシ化合物の製造方法
KR101872391B1 (ko) *	2010-10-11	2018-06-28	차이나 페트로리움 앤드 케미컬 코포레이션	올레핀 에폭시화를 통한 산화 올레핀의 제조 방법
US9080119B2 (en)	2011-11-10	2015-07-14	Pioneer Energy	Synthesis of high caloric fuels and chemicals including pentanol from coal, natural gas, and biomass
US9040757B2 (en)	2013-03-08	2015-05-26	Pioneer Energy	Synthesis of high caloric fuels and chemicals
CN104245653B (zh)	2011-11-10	2017-08-25	先趋能量公司	高热燃料和化学品的合成
US8759597B2 (en)	2012-04-18	2014-06-24	Uop Llc	Methods for producing zeolite catalysts and methods for producing alkylated aromatic compounds using the zeolite catalysts
MX2016001029A (es) *	2013-07-24	2016-09-08	Basf Se	Un proceso para preparar óxido de propileno.
EP3024580B1 (de)	2013-07-24	2018-06-13	Basf Se	Verfahren zur herstellung von propylenoxid
MY174118A (en)	2013-07-24	2020-03-10	Basf Se	A process for preparing propylene oxide
SG11201811020XA (en)	2016-07-20	2019-02-27	Basf Se	A process for purifying propylene oxide
HUE052352T2 (hu) *	2016-07-20	2021-04-28	Basf Se	Eljárás propilén-oxid elõállítására
CN107417645B (zh) *	2017-08-01	2019-11-29	中国石油化工股份有限公司	Hppo装置反应器工艺控制方法
US11219892B2 (en) *	2017-10-06	2022-01-11	Virginia Commonwealth University	Carbon based materials as solid-state ligands for metal nanoparticle catalysts
CN109896503B (zh) *	2017-12-08	2021-10-08	中国石油化工股份有限公司	一种蒽醌法生产双氧水的溶剂体系及方法
PL3988526T3 (pl)	2020-10-21	2023-03-27	Evonik Operations Gmbh	Sposób zwiększania wydajności tlenku propylenu w zintegrowanym sposobie wytwarzania tlenku propylenu i glikolu propylenowego

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2127776A1 (de)	1971-06-04	1972-12-14	Chemische Werke Hüls AG, 4370 Mari	Verfahren zur Herstellung cyclischer Imidsäureester
DE3334321A1 (de)	1983-09-22	1985-04-11	Lentia GmbH Chem. u. pharm. Erzeugnisse - Industriebedarf, 8000 München	Verfahren zur reinigung von rohem acetonitril unter gewinnung von reiner blausaeure
ES2166952T3 (es)	1997-07-08	2002-05-01	Standard Oil Co	Procedimiento para la purificacion de acetonitrilo.
JP2004269379A (ja) *	2003-03-06	2004-09-30	Sumitomo Chem Co Ltd	プロピレンオキサイドの製造方法。
US7531674B2 (en) *	2003-03-06	2009-05-12	Sumitomo Chemical Company, Limited	Process for producing propylene oxide
JP2004269380A (ja) *	2003-03-06	2004-09-30	Sumitomo Chem Co Ltd	プロピレンオキサイドの製造方法
JP2004285055A (ja)	2003-03-06	2004-10-14	Sumitomo Chem Co Ltd	プロピレンオキサイドの製造方法
EP1489074A1 (de) *	2003-06-18	2004-12-22	Degussa AG	Verfahren zur Epoxidierung von Propen
US20060161010A1 (en)	2005-01-18	2006-07-20	Basf Aktiengesellschaft	Process for the epoxidation of an olefin with improved energy balance
WO2007074760A1 (ja) *	2005-12-26	2007-07-05	Sumitomo Chemical Company, Limited	プロピレンオキサイドの製造方法

2008
- 2008-07-04 CN CN2008800237397A patent/CN101730687B/zh not_active Expired - Fee Related
- 2008-07-04 AT AT08778059T patent/ATE530535T1/de not_active IP Right Cessation
- 2008-07-04 KR KR1020107002824A patent/KR101475976B1/ko active Active
- 2008-07-04 EP EP08778059A patent/EP2173731B1/de active Active
- 2008-07-04 BR BRPI0813576-2A2A patent/BRPI0813576A2/pt not_active Application Discontinuation
- 2008-07-04 ES ES08778059T patent/ES2371798T3/es active Active
- 2008-07-04 US US12/667,967 patent/US8344167B2/en not_active Expired - Fee Related
- 2008-07-04 WO PCT/JP2008/062538 patent/WO2009008493A2/en not_active Ceased
- 2008-07-07 JP JP2008176596A patent/JP2009035541A/ja not_active Withdrawn

Also Published As

Publication number	Publication date
CN101730687A (zh)	2010-06-09
ES2371798T3 (es)	2012-01-10
WO2009008493A3 (en)	2009-04-16
US20100197946A1 (en)	2010-08-05
BRPI0813576A2 (pt)	2014-12-23
KR101475976B1 (ko)	2014-12-23
CN101730687B (zh)	2012-07-04
EP2173731A2 (de)	2010-04-14
JP2009035541A (ja)	2009-02-19
KR20100046180A (ko)	2010-05-06
US8344167B2 (en)	2013-01-01
WO2009008493A2 (en)	2009-01-15
EP2173731B1 (de)	2011-10-26

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Legal Events

Date	Code	Title	Description
2012-04-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties