FR2972450B1 - Preparation d'ethers de (poly)glycerol - Google Patents

Preparation d'ethers de (poly)glycerol

Info

Publication number
FR2972450B1
FR2972450B1 FR1151820A FR1151820A FR2972450B1 FR 2972450 B1 FR2972450 B1 FR 2972450B1 FR 1151820 A FR1151820 A FR 1151820A FR 1151820 A FR1151820 A FR 1151820A FR 2972450 B1 FR2972450 B1 FR 2972450B1
Authority
FR
France
Prior art keywords
poly
preparation
glycerol ethers
ethers
glycerol
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR1151820A
Other languages
English (en)
Other versions
FR2972450A1 (fr
Inventor
Gerard Mignani
Roland Jacquot
Philippe Marion
Yann Raoul
Marc Lemaire
Wissam Dayoub
Silva Eric Da
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FIDOP FONDS DE DEV DES FILIERES DES OLEAGINEUX ET DES PROTEAGINEUX
Centre National de la Recherche Scientifique CNRS
Universite Claude Bernard Lyon 1 UCBL
Rhodia Operations SAS
Original Assignee
FIDOP FONDS DE DEV DES FILIERES DES OLEAGINEUX ET DES PROTEAGINEUX
Centre National de la Recherche Scientifique CNRS
Universite Claude Bernard Lyon 1 UCBL
Rhodia Operations SAS
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 FIDOP FONDS DE DEV DES FILIERES DES OLEAGINEUX ET DES PROTEAGINEUX, Centre National de la Recherche Scientifique CNRS, Universite Claude Bernard Lyon 1 UCBL, Rhodia Operations SAS filed Critical FIDOP FONDS DE DEV DES FILIERES DES OLEAGINEUX ET DES PROTEAGINEUX
Priority to FR1151820A priority Critical patent/FR2972450B1/fr
Priority to PCT/EP2012/053842 priority patent/WO2012120017A1/fr
Publication of FR2972450A1 publication Critical patent/FR2972450A1/fr
Application granted granted Critical
Publication of FR2972450B1 publication Critical patent/FR2972450B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B01J21/04—Alumina
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/18—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/44—Palladium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/62—Platinum group metals with gallium, indium, thallium, germanium, tin or lead
    • B01J23/622—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead
    • B01J23/626—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead with tin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/612—Surface area less than 10 m2/g
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/633—Pore volume less than 0.5 ml/g
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/635—0.5-1.0 ml/g
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/16—Reducing
    • B01J37/18—Reducing with gases containing free hydrogen
    • 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
    • C07C45/41—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrogenolysis or reduction of carboxylic groups or functional derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
FR1151820A 2011-03-07 2011-03-07 Preparation d'ethers de (poly)glycerol Expired - Fee Related FR2972450B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1151820A FR2972450B1 (fr) 2011-03-07 2011-03-07 Preparation d'ethers de (poly)glycerol
PCT/EP2012/053842 WO2012120017A1 (fr) 2011-03-07 2012-03-07 Préparation d'éthers de (poly)glycérol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1151820A FR2972450B1 (fr) 2011-03-07 2011-03-07 Preparation d'ethers de (poly)glycerol

Publications (2)

Publication Number Publication Date
FR2972450A1 FR2972450A1 (fr) 2012-09-14
FR2972450B1 true FR2972450B1 (fr) 2013-04-12

Family

ID=44533557

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1151820A Expired - Fee Related FR2972450B1 (fr) 2011-03-07 2011-03-07 Preparation d'ethers de (poly)glycerol

Country Status (2)

Country Link
FR (1) FR2972450B1 (fr)
WO (1) WO2012120017A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2807925A1 (fr) * 2013-05-26 2014-12-03 Symrise AG Compositions antimcrobielles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2682949B1 (fr) * 1991-10-24 1993-12-17 Rhone Poulenc Chimie Procede de synthese d'aldehydes.
FR2740707B1 (fr) 1995-11-08 1997-12-26 Rhone Poulenc Chimie Procede de preparation d'un catalyseur bi-metallique ruthenium/etain
FR2740708B1 (fr) * 1995-11-08 1997-12-26 Rhone Poulenc Chimie Procede de preparation d'un catalyseur bi-metallique ruthenium/etain et son utilisation dans un procede de preparation d'aldehydes et de leurs derives
US7816565B2 (en) * 2008-07-31 2010-10-19 Celanese International Corporation Direct and selective production of acetaldehyde from acetic acid utilizing a supported metal catalyst

Also Published As

Publication number Publication date
FR2972450A1 (fr) 2012-09-14
WO2012120017A1 (fr) 2012-09-13

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Legal Events

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PLFP Fee payment

Year of fee payment: 5

ST Notification of lapse

Effective date: 20161130