BRPI0923432A2 - processo para a fabricacao de acetato de vinila - Google Patents

processo para a fabricacao de acetato de vinila

Info

Publication number: BRPI0923432A2
Authority: BR; Brazil
Prior art keywords: vinyl acetate; manufacturing vinyl; manufacturing; acetate; vinyl
Prior art date: 2008-12-13

Application number

BRPI0923432A

Other languages

English (en)

Inventor

Hotaman Ali

Rinne Bernd

Nuber Berthold

J Bayer Michael

Hess Stefan

Original Assignee

Celanese Chemicals Europe 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.)

2008-12-13

Filing date

2009-11-28

Publication date

2018-09-11

2009-11-28 Application filed by Celanese Chemicals Europe Gmbh filed Critical Celanese Chemicals Europe Gmbh

2018-09-11 Publication of BRPI0923432A2 publication Critical patent/BRPI0923432A2/pt

Links

XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
238000000034 method Methods 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
- C07C67/05—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
- C07C67/055—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their compounds
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/48—Separation; Purification; Stabilisation; Use of additives
- C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/48—Separation; Purification; Stabilisation; Use of additives
- C07C67/58—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/02—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
- C07C69/12—Acetic acid esters
- C07C69/14—Acetic acid esters of monohydroxylic compounds
- C07C69/145—Acetic acid esters of monohydroxylic compounds of unsaturated alcohols
- C07C69/15—Vinyl acetate

Landscapes

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

BRPI0923432A 2008-12-13 2009-11-28 processo para a fabricacao de acetato de vinila BRPI0923432A2 (pt)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
EP08021694		2008-12-13
US20322608P	2008-12-18	2008-12-18
PCT/EP2009/008485 WO2010066352A1 (en)	2008-12-13	2009-11-28	Process for the manufacturing of vinyl acetate

Publications (1)

Publication Number	Publication Date
BRPI0923432A2 true BRPI0923432A2 (pt)	2018-09-11

Family

ID=42166559

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0923432A BRPI0923432A2 (pt)	2008-12-13	2009-11-28	processo para a fabricacao de acetato de vinila

Country Status (18)

Country	Link
US (1)	US8993796B2 (pt)
EP (1)	EP2365959B1 (pt)
JP (1)	JP5411288B2 (pt)
KR (1)	KR20110099313A (pt)
CN (1)	CN102317251B (pt)
AR (1)	AR075487A1 (pt)
AU (1)	AU2009326550A1 (pt)
BR (1)	BRPI0923432A2 (pt)
CA (1)	CA2746512C (pt)
ES (1)	ES2397690T3 (pt)
MX (1)	MX2011006293A (pt)
NZ (1)	NZ593390A (pt)
PL (1)	PL2365959T3 (pt)
SG (1)	SG173430A1 (pt)
TW (1)	TW201028373A (pt)
UA (1)	UA101236C2 (pt)
WO (1)	WO2010066352A1 (pt)
ZA (1)	ZA201104394B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102009002666A1 (de) *	2009-04-27	2010-10-28	Wacker Chemie Ag	Verfahren zur Herstellung von Vinylacetat
CN102936198B (zh) *	2012-10-12	2016-05-25	天津大学	生产醋酸乙烯的方法
EP2746304A1 (en) *	2012-12-20	2014-06-25	Basell Polyolefine GmbH	Process for separating vinyl esters from a gas stream comprising ethylene and vinyl esters
WO2019175732A1 (en)	2018-03-13	2019-09-19	Nova Chemicals (International) S.A.	Process to produce ethylene and vinyl acetate monomer and derivatives thereof
JP6948488B2 (ja) *	2019-02-26	2021-10-13	株式会社Moresco	エチレン酢酸ビニル系ホットメルト接着剤の製造方法及びホットメルト接着剤
TW202515844A (zh)	2019-12-19	2025-04-16	美商瑟蘭斯國際股份有限公司	於乙酸乙烯酯製造期間監測各式流之可燃性之方法及系統
EP4565366A1 (en)	2022-08-05	2025-06-11	Celanese International Corporation	Catalyst for olefin acetoxylation
CN119654306A (zh)	2022-08-05	2025-03-18	国际人造丝公司	区催化剂装载以及使用其使烯烃乙酰氧基化的方法
CN115350493A (zh) *	2022-09-15	2022-11-18	江苏海莱康生物科技有限公司	一种分离提纯鱼油中的二十碳五烯酸乙酯的方法及精馏装置
CN116983698B (zh) *	2023-08-07	2025-12-30	北京中鼎恒业科技股份有限公司	一种醋酸丁酯精馏方法
WO2025054329A1 (en)	2023-09-06	2025-03-13	Celanese International Corporation	Incorporation of alkene hydrogenation in vinyl acetate production systems and methods
US20250236583A1 (en)	2024-01-24	2025-07-24	Celanese International Corporation	Catalyst and methods for olefin acetoxylation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2425389A (en)		1947-08-12		Manufacture of vinyl esters
DE2610624C2 (de) *	1976-03-13	1985-02-14	Hoechst Ag, 6230 Frankfurt	Verfahren zur Gewinnung von Vinylacetat aus den Gasgemischen, die bei dessen Herstellung anfallen
DE3422575A1 (de)	1984-06-18	1985-12-19	Hoechst Ag, 6230 Frankfurt	Verfahren zur abtrennung von vinylacetat
DE3934614A1 (de) *	1989-10-17	1991-04-18	Hoechst Ag	Verfahren zur isolierung von vinylacetat
FR2682949B1 (fr)	1991-10-24	1993-12-17	Rhone Poulenc Chimie	Procede de synthese d'aldehydes.
US5719315A (en)	1996-12-13	1998-02-17	Eastman Chemical Company	Process for the preparation of vinyl acetate
US6121498A (en)	1998-04-30	2000-09-19	Eastman Chemical Company	Method for producing acetaldehyde from acetic acid
GB9817362D0 (en)	1998-08-11	1998-10-07	Bp Chem Int Ltd	Improved process for the production if vinyl acetate
DE102005036930B4 (de) *	2005-08-05	2014-01-23	Celanese Chemicals Europe Gmbh	Verfahren zur Isolierung von Vinylacetat

2009
- 2009-11-28 CA CA2746512A patent/CA2746512C/en active Active
- 2009-11-28 BR BRPI0923432A patent/BRPI0923432A2/pt active Search and Examination
- 2009-11-28 WO PCT/EP2009/008485 patent/WO2010066352A1/en not_active Ceased
- 2009-11-28 ES ES09763868T patent/ES2397690T3/es active Active
- 2009-11-28 EP EP09763868A patent/EP2365959B1/en active Active
- 2009-11-28 CN CN200980156531.7A patent/CN102317251B/zh active Active
- 2009-11-28 SG SG2011042504A patent/SG173430A1/en unknown
- 2009-11-28 US US13/139,289 patent/US8993796B2/en active Active
- 2009-11-28 NZ NZ593390A patent/NZ593390A/xx not_active IP Right Cessation
- 2009-11-28 PL PL09763868T patent/PL2365959T3/pl unknown
- 2009-11-28 JP JP2011539922A patent/JP5411288B2/ja active Active
- 2009-11-28 UA UAA201107348A patent/UA101236C2/ru unknown
- 2009-11-28 KR KR1020117016246A patent/KR20110099313A/ko not_active Withdrawn
- 2009-11-28 MX MX2011006293A patent/MX2011006293A/es active IP Right Grant
- 2009-11-28 AU AU2009326550A patent/AU2009326550A1/en not_active Abandoned
- 2009-12-07 TW TW098141781A patent/TW201028373A/zh unknown
- 2009-12-10 AR ARP090104804A patent/AR075487A1/es not_active Application Discontinuation
2011
- 2011-06-13 ZA ZA2011/04394A patent/ZA201104394B/en unknown

Also Published As

Publication number	Publication date
CA2746512A1 (en)	2010-06-17
CN102317251B (zh)	2014-05-28
US20120136170A1 (en)	2012-05-31
US8993796B2 (en)	2015-03-31
NZ593390A (en)	2012-11-30
PL2365959T3 (pl)	2013-04-30
EP2365959B1 (en)	2012-11-21
EP2365959A1 (en)	2011-09-21
CA2746512C (en)	2015-02-03
ZA201104394B (en)	2012-08-29
SG173430A1 (en)	2011-09-29
UA101236C2 (ru)	2013-03-11
TW201028373A (en)	2010-08-01
JP5411288B2 (ja)	2014-02-12
CN102317251A (zh)	2012-01-11
WO2010066352A1 (en)	2010-06-17
ES2397690T3 (es)	2013-03-08
AU2009326550A1 (en)	2011-07-07
JP2012511524A (ja)	2012-05-24
MX2011006293A (es)	2011-08-17
KR20110099313A (ko)	2011-09-07
WO2010066352A8 (en)	2010-12-09
AR075487A1 (es)	2011-04-06

Legal Events

Date	Code	Title	Description
2018-09-18	B15I	Others concerning applications: loss of priority
2019-01-08	B25A	Requested transfer of rights approved	Owner name: CELANESE SALES GERMANY GMBH (DE)
2019-01-22	B06F	Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
2019-03-06	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2019-06-18	B11D	Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time

Publication	Publication Date	Title
BRPI0923432A2 (pt)	2018-09-11	processo para a fabricacao de acetato de vinila
BRPI0915017A2 (pt)	2015-09-01	Processo para a produção de álcool
BRPI0920960A2 (pt)	2016-10-04	processo de carbonilação para a produção de acetato de metila
BRPI0910910A2 (pt)	2015-09-29	processo para preparar um composto
BRPI0910911A2 (pt)	2015-09-29	processo para preparar um composto
BRPI0812304A2 (pt)	2014-11-25	Processo para a produção de p4o6
PL2743055T3 (pl)	2018-03-30	Sposób wytwarzania wyrobu
BRPI0819659A2 (pt)	2015-05-26	Processo para produção de álcool
ZA201008742B (en)	2012-02-29	Method for manufacturing aryl carboxamides
BRPI0814291A2 (pt)	2014-10-14	Processo para produção de alcoóis
BRPI0910916A2 (pt)	2015-07-28	Processo para a produção de um dianidroaçúcar
BRPI0821944A2 (pt)	2015-06-23	Processo
BRPI0817836A2 (pt)	2015-03-31	Método para a produção de cerveja
BRPI0811644A2 (pt)	2014-11-11	Processo para a produção de pirazóis
BRPI0810842A2 (pt)	2014-10-29	Processo para a carbonilação de dimetil éter
BRPI0915572A2 (pt)	2017-06-27	processo para a fabricação de epicloroidrina
BRPI0810817A2 (pt)	2014-10-29	Processo para a carbonilação de dimetil éter
BRPI0812422A2 (pt)	2014-12-02	Processo de preparação de um aldeído hidroxiaromático
BRPI0910265A2 (pt)	2015-09-29	processo para a produção de quitosana.
BRPI1014267A2 (pt)	2016-04-12	processo para a carbonitrificação
BRPI0913217A2 (pt)	2016-07-26	processo para a produção de etileno
BRPI0813960A2 (pt)	2015-01-06	Processo para produção de biarilas
BRPI0909393A2 (pt)	2015-12-22	processo para a preparação de polibutadieno
BRPI0921882A2 (pt)	2015-12-29	processo para fabricar um composto.
BRPI0912558A2 (pt)	2015-07-28	Processo para a preparação de amidas