BR112012007314A2 - processo para a produção de acetato de alila - Google Patents
processo para a produção de acetato de alilaInfo
- Publication number
- BR112012007314A2 BR112012007314A2 BR112012007314A BR112012007314A BR112012007314A2 BR 112012007314 A2 BR112012007314 A2 BR 112012007314A2 BR 112012007314 A BR112012007314 A BR 112012007314A BR 112012007314 A BR112012007314 A BR 112012007314A BR 112012007314 A2 BR112012007314 A2 BR 112012007314A2
- Authority
- BR
- Brazil
- Prior art keywords
- allyl acetate
- production
- carbon dioxide
- feed
- softener
- Prior art date
Links
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
processo para a produção de acetato de alila a presente invenção refere-se a um processo para produzir acetato de allila é produzido. o processo compreende reagir uma alimentação compreendendo propileno , ácido acético, oxigênio ,e dióxido de carbono na presença de um atalisador de paládio suportado. a alimentação compreende de 2 a 6<sym> em mol de dióxido de carbono , que melhlora a seletividade para acetato de alila.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/586,966 US8263801B2 (en) | 2009-09-30 | 2009-09-30 | Process for producing allyl acetate |
US12/586,966 | 2009-09-30 | ||
PCT/US2010/002522 WO2011040949A1 (en) | 2009-09-30 | 2010-09-16 | Process for producing allyl acetate |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112012007314A2 true BR112012007314A2 (pt) | 2016-04-19 |
BR112012007314B1 BR112012007314B1 (pt) | 2018-07-10 |
Family
ID=43012741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112012007314-1A BR112012007314B1 (pt) | 2009-09-30 | 2010-09-16 | Processo para a produção de acetato de alila |
Country Status (7)
Country | Link |
---|---|
US (2) | US8263801B2 (pt) |
EP (1) | EP2483230B1 (pt) |
JP (1) | JP5716746B2 (pt) |
KR (1) | KR101609021B1 (pt) |
CN (1) | CN102666466B (pt) |
BR (1) | BR112012007314B1 (pt) |
WO (1) | WO2011040949A1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103058863B (zh) * | 2011-10-24 | 2015-01-07 | 中国石油化工股份有限公司 | 用于制备醋酸烯丙酯的方法 |
CN103121954B (zh) * | 2011-11-18 | 2014-08-13 | 中国石油化工股份有限公司 | 制备醋酸烯丙酯的方法 |
CN103121952B (zh) * | 2011-11-18 | 2015-02-11 | 中国石油化工股份有限公司 | 醋酸乙烯的制备方法 |
CN109704957B (zh) * | 2017-10-26 | 2021-11-30 | 中国石油化工股份有限公司 | 醋酸烯丙酯产品气中二氧化碳的脱除方法 |
CN111995494B (zh) * | 2019-11-15 | 2021-11-16 | 北京水木滨华科技有限公司 | 一种2-甲基烯丙醇的制备方法 |
CN112299990A (zh) * | 2020-11-11 | 2021-02-02 | 北京水木滨华科技有限公司 | 一种异丁烯氧乙酰化制备甲基丙烯醇乙酸酯的方法和反应系统 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1903954C3 (de) * | 1969-01-28 | 1974-05-30 | Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt | Verfahren zur Herstellung von C arbonsäureally lestern |
DE1911178A1 (de) * | 1969-03-05 | 1970-09-24 | Bayer Ag | Verfahren zur Herstellung von Allylacetat |
CH545259A (de) * | 1969-07-02 | 1973-12-15 | Bayer Ag | Verfahren zur Herstellung von Allylalkohol |
US4010198A (en) * | 1970-07-31 | 1977-03-01 | Hoechst Aktiengesellschaft | Process for the preparation of allyl acetate |
DE2315037C3 (de) * | 1973-03-26 | 1978-03-09 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung von ungesättigten Estern von Carbonsäuren |
US4133962A (en) * | 1975-02-14 | 1979-01-09 | Hoechst Aktiengesellschaft | Process for the preparation of carboxylic acid alkenyl esters |
JPH0729980B2 (ja) * | 1988-09-29 | 1995-04-05 | 昭和電工株式会社 | 酢酸アリルの製造方法 |
US6022823A (en) * | 1995-11-07 | 2000-02-08 | Millennium Petrochemicals, Inc. | Process for the production of supported palladium-gold catalysts |
US5952523A (en) * | 1997-07-24 | 1999-09-14 | Praxair Technology, Inc. | Method for producing vinyl acetate |
TW471982B (en) * | 1998-06-02 | 2002-01-11 | Dairen Chemical Corp | Catalyst manufacture method and its use for preparing vinyl acetate |
TW487598B (en) | 1999-08-30 | 2002-05-21 | Dairen Chemical Corp | Catalyst for oxacylation and process for producing the same |
EP1641738A1 (en) * | 2003-03-07 | 2006-04-05 | Showa Denko K.K. | Process for the production of alkenyl esters of lower carboxylic acids and process for the production of alkenyl alcohols |
CN1759090A (zh) * | 2003-03-07 | 2006-04-12 | 昭和电工株式会社 | 低级脂族羧酸烯基酯及烯醇的生产方法以及由该生产方法得到的低级脂族羧酸烯基酯及烯醇 |
US20060247462A1 (en) * | 2003-03-07 | 2006-11-02 | Meiko Saihata | Production processes of lower aliphatic carboxylic acid alkenyl and alkenyl alcohol |
US8168562B2 (en) * | 2006-02-02 | 2012-05-01 | Lyondell Chemical Technology, L.P. | Preparation of palladium-gold catalysts |
-
2009
- 2009-09-30 US US12/586,966 patent/US8263801B2/en active Active
-
2010
- 2010-09-16 KR KR1020127008091A patent/KR101609021B1/ko active IP Right Grant
- 2010-09-16 JP JP2012532062A patent/JP5716746B2/ja active Active
- 2010-09-16 EP EP10757648.0A patent/EP2483230B1/en active Active
- 2010-09-16 CN CN201080044157.4A patent/CN102666466B/zh active Active
- 2010-09-16 WO PCT/US2010/002522 patent/WO2011040949A1/en active Application Filing
- 2010-09-16 BR BR112012007314-1A patent/BR112012007314B1/pt active IP Right Grant
-
2012
- 2012-08-10 US US13/571,885 patent/US8362292B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP5716746B2 (ja) | 2015-05-13 |
JP2013506662A (ja) | 2013-02-28 |
KR101609021B1 (ko) | 2016-04-04 |
US20120310006A1 (en) | 2012-12-06 |
EP2483230B1 (en) | 2018-03-21 |
EP2483230A1 (en) | 2012-08-08 |
US8263801B2 (en) | 2012-09-11 |
US20110077425A1 (en) | 2011-03-31 |
BR112012007314B1 (pt) | 2018-07-10 |
WO2011040949A1 (en) | 2011-04-07 |
KR20120081111A (ko) | 2012-07-18 |
US8362292B2 (en) | 2013-01-29 |
CN102666466A (zh) | 2012-09-12 |
CN102666466B (zh) | 2014-09-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |