BRPI0813576A2 - Método para a produção de óxido de propileno - Google Patents

Método para a produção de óxido de propileno

Info

Publication number: BRPI0813576A2
Authority: BR; Brazil
Prior art keywords: propylene oxide; acetonitrile; liquid; reaction; separating
Prior art date: 2007-07-10

Application number

BRPI0813576-2A2A

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

2014-12-23

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=BRPI0813576(A2) "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

2014-12-23 Publication of BRPI0813576A2 publication Critical patent/BRPI0813576A2/pt

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)

BRPI0813576-2A2A 2007-07-10 2008-07-04 Método para a produção de óxido de propileno BRPI0813576A2 (pt)

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
BRPI0813576A2 true BRPI0813576A2 (pt)	2014-12-23

Family

ID=40229231

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0813576-2A2A BRPI0813576A2 (pt)	2007-07-10	2008-07-04	Método para a produção de óxido de propileno

Country Status (9)

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

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
RU2567749C2 (ru) *	2010-10-11	2015-11-10	Чайна Петролеум Энд Кемикал Корпорейшн	Способ получения алкиленоксида эпоксидированием олефина
US9040757B2 (en)	2013-03-08	2015-05-26	Pioneer Energy	Synthesis of high caloric fuels and chemicals
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
US9611186B2 (en)	2011-11-10	2017-04-04	Pioneer Energy	Synthesis of high caloric fuels and chemicals via ketene and diketene intermediates
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
SG10201803770YA (en)	2013-07-24	2018-06-28	Basf Se	A process for preparing propylene oxide
PL3024579T3 (pl) *	2013-07-24	2019-09-30	Basf Se	Sposób wytwarzania tlenku propylenu
MX2016001027A (es)	2013-07-24	2016-08-03	Basf Se	Un proceso para la preparacion de oxido de propileno.
ES2822082T3 (es)	2016-07-20	2021-04-29	Basf Se	Procedimiento para purificar óxido de propileno
SG11201900013PA (en) *	2016-07-20	2019-02-27	Basf Se	A process for preparing propylene oxide
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
EP3988526B1 (en)	2020-10-21	2022-11-30	Evonik Operations GmbH	A method for increasing propylene oxide output of an integrated process for making propylene oxide and propylene glycol

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
DE69707848T2 (de)	1997-07-08	2002-04-04	The Standard Oil Company, Chicago	Verfahren zur Reinigung von Acetonitril
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
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
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
EP1489074A1 (en)	2003-06-18	2004-12-22	Degussa AG	Process for the epoxidation of propene
US20060161010A1 (en)	2005-01-18	2006-07-20	Basf Aktiengesellschaft	Process for the epoxidation of an olefin with improved energy balance
KR20080079656A (ko) *	2005-12-26	2008-09-01	스미또모 가가꾸 가부시끼가이샤	산화 프로필렌 제조 방법

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

Also Published As

Publication number	Publication date
CN101730687A (zh)	2010-06-09
WO2009008493A2 (en)	2009-01-15
EP2173731A2 (en)	2010-04-14
JP2009035541A (ja)	2009-02-19
KR101475976B1 (ko)	2014-12-23
WO2009008493A3 (en)	2009-04-16
EP2173731B1 (en)	2011-10-26
ES2371798T3 (es)	2012-01-10
ATE530535T1 (de)	2011-11-15
US8344167B2 (en)	2013-01-01
US20100197946A1 (en)	2010-08-05
KR20100046180A (ko)	2010-05-06
CN101730687B (zh)	2012-07-04

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Legal Events

Date	Code	Title
2015-01-20	B06F	Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
2015-04-07	B11E	Dismissal acc. art. 34 of ipl - requirements for examination incomplete
2020-09-29	B11T	Dismissal of application maintained [chapter 11.20 patent gazette]