BR112012018322A2 - processo de síntese aperfeiçoado de acroleína, a partir de glicerol - Google Patents

processo de síntese aperfeiçoado de acroleína, a partir de glicerol

Info

Publication number
BR112012018322A2
BR112012018322A2 BR112012018322A BR112012018322A BR112012018322A2 BR 112012018322 A2 BR112012018322 A2 BR 112012018322A2 BR 112012018322 A BR112012018322 A BR 112012018322A BR 112012018322 A BR112012018322 A BR 112012018322A BR 112012018322 A2 BR112012018322 A2 BR 112012018322A2
Authority
BR
Brazil
Prior art keywords
acrolein
glycerol
synthesis process
improved synthesis
improved
Prior art date
Application number
BR112012018322A
Other languages
English (en)
Inventor
Dubois Jean-Luc
Original Assignee
Arkema France
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.)
Filing date
Publication date
Application filed by Arkema France filed Critical Arkema France
Publication of BR112012018322A2 publication Critical patent/BR112012018322A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/52—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition by dehydration and rearrangement involving two hydroxy groups in the same molecule
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C07C45/75—Reactions with formaldehyde
BR112012018322A 2009-12-22 2010-12-07 processo de síntese aperfeiçoado de acroleína, a partir de glicerol BR112012018322A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0959379A FR2954311B1 (fr) 2009-12-22 2009-12-22 Procede de synthese perfectionne d'acroleine a partir de glycerol
PCT/FR2010/052626 WO2011083225A1 (fr) 2009-12-22 2010-12-07 Procede de synthese perfectionne d'acroleine a partir de glycerol

Publications (1)

Publication Number Publication Date
BR112012018322A2 true BR112012018322A2 (pt) 2018-06-05

Family

ID=42342802

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012018322A BR112012018322A2 (pt) 2009-12-22 2010-12-07 processo de síntese aperfeiçoado de acroleína, a partir de glicerol

Country Status (9)

Country Link
US (1) US8686195B2 (pt)
EP (1) EP2516374B1 (pt)
JP (1) JP5705236B2 (pt)
CN (1) CN102753512B (pt)
BR (1) BR112012018322A2 (pt)
CA (1) CA2784049A1 (pt)
FR (1) FR2954311B1 (pt)
MY (1) MY158731A (pt)
WO (1) WO2011083225A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8772539B2 (en) * 2009-10-29 2014-07-08 Kabushiki Kaisha Sangi Method for synthesizing unsaturated carboxylic acid and/or derivative of same
FR2997397B1 (fr) 2012-10-29 2014-11-07 Arkema France Procede de synthese directe d'aldehydes insatures a partir de melanges d'alcools
FR3019545B1 (fr) 2014-04-04 2016-03-11 Arkema France Procede de synthese directe de (meth)acroleine a partir d'ethers et/ou acetals
US9828322B2 (en) * 2016-01-28 2017-11-28 Eastman Chemical Company Efficient synthesis of methacroelin and other alpha, beta-unsaturated aldehydes over a regenerable anatase titania catalyst
US9834501B2 (en) 2016-01-28 2017-12-05 Eastman Chemical Company Efficient synthesis of methacroelin and other alpha, beta—unsaturated aldehydes from methanol and an aldehyde
KR20220078268A (ko) * 2020-12-03 2022-06-10 주식회사 엘지화학 아크릴산의 제조 공정

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1445297A (en) * 1973-05-21 1976-08-11 Volgogradsky Politekh Inst Method of producing acrolein
JPS5324047B2 (pt) * 1974-05-15 1978-07-18
DE4238493C1 (de) * 1992-11-14 1994-04-21 Degussa Verfahren zur Herstellung von Acrolein und dessen Verwendung
US6080896A (en) * 1997-08-07 2000-06-27 Mitsubishi Gas Chemical Company, Inc. Process for producing polyhydric alcohol
US6515187B1 (en) * 2001-10-03 2003-02-04 Atofina Chemicals, Inc. Process for recovering acrolein or propionaldehyde from dilute aqueous streams
FR2882052B1 (fr) 2005-02-15 2007-03-23 Arkema Sa Procede de deshydratation du glycerol en acroleine
FR2884818B1 (fr) 2005-04-25 2007-07-13 Arkema Sa Procede de preparation d'acide acrylique a partir de glycerol
DE102006054519A1 (de) * 2006-11-20 2008-05-21 Evonik Degussa Gmbh Verfahren zur Herstellung von Fettsäurealkylestern und Acrolein aus Triglyceriden
FR2913974A1 (fr) 2007-03-19 2008-09-26 Arkema France Procede de vaporisation de glycerol
JP2008266165A (ja) * 2007-04-17 2008-11-06 Nippon Shokubai Co Ltd アクロレインの製造方法
EP2281797A1 (de) * 2009-07-29 2011-02-09 Lonza Ltd. Verfahren zur selektiven Herstellung von Acetaldehyd aus Acrolein und einem oder mehreren in Wasser gelösten Ammoniumsalzen

Also Published As

Publication number Publication date
CN102753512B (zh) 2015-12-02
EP2516374B1 (fr) 2016-02-17
JP2013515042A (ja) 2013-05-02
FR2954311A1 (fr) 2011-06-24
CN102753512A (zh) 2012-10-24
CA2784049A1 (fr) 2011-07-14
US8686195B2 (en) 2014-04-01
MY158731A (en) 2016-11-15
WO2011083225A1 (fr) 2011-07-14
EP2516374A1 (fr) 2012-10-31
JP5705236B2 (ja) 2015-04-22
US20120283479A1 (en) 2012-11-08
FR2954311B1 (fr) 2012-02-03

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2475 DE 12-06-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.