AR075485A1 - Proceso para el tratamiento de glicerol - Google Patents

Proceso para el tratamiento de glicerol

Info

Publication number
AR075485A1
AR075485A1 ARP090104747A ARP090104747A AR075485A1 AR 075485 A1 AR075485 A1 AR 075485A1 AR P090104747 A ARP090104747 A AR P090104747A AR P090104747 A ARP090104747 A AR P090104747A AR 075485 A1 AR075485 A1 AR 075485A1
Authority
AR
Argentina
Prior art keywords
glycerol
equal
alkyl
carried out
less
Prior art date
Application number
ARP090104747A
Other languages
English (en)
Inventor
Patrick Gilbeau
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Publication of AR075485A1 publication Critical patent/AR075485A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/88—Separation; Purification; Use of additives, e.g. for stabilisation by treatment giving rise to a chemical modification of at least one compound
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/62—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/18—Polyhydroxylic acyclic alcohols
    • C07C31/22—Trihydroxylic alcohols, e.g. glycerol
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule
    • C08G59/022—Polycondensates containing more than one epoxy group per molecule characterised by the preparation process or apparatus used
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule
    • C08G59/025—Polycondensates containing more than one epoxy group per molecule characterised by the purification methods used
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule
    • C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule
    • C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
    • C08G59/06—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols

Abstract

Proceso para el tratamiento de un producto de glicerol contaminado con al menos un alquil glicerol éter a fin de convertir al menos una porcion del alquil glicerol éter en glicerol, en el que el producto de glicerol se somete a una reaccion con al menos un agente halo-desalcoxilante que se introduce durante el tratamiento y en el que la relacion molar entre la cantidad total del agente halo-desalcoxilante y la cantidad total del alquil glicerol éter presente en el producto de glicerol antes del tratamiento es mayor o igual que 0,1 y menor o igual que 1.000.000. Reivindicacion 11: Proceso de acuerdo con una cualquiera de las reivindicaciones 1 o 10, caracterizado porque se lleva a cabo en modo por lotes o continuo, en donde la reaccion se realiza bajo al menos una de las siguientes condiciones: a una temperatura mayor o igual que 20sC y menor o igual que 160sC para un tiempo mayor o igual que 1 hora y menor o igual que 100 horas cuando el proceso se lleva a cabo en modo por lotes o para un tiempo de residencia mayor o igual que 1 hora y menor o igual que 100 horas cuando el proceso se lleva a cabo en modo continuo. Reivindicacion 12: Proceso para la fabricacion de glicerol clorohidrina caracterizado porque comprende: a) un primer paso para tratar un producto de glicerol contaminado con al menos un alquil glicerol éter de acuerdo con el proceso de una cualquiera de las reivindicaciones 1 a 11; b) opcionalmente, un segundo paso en donde al menos una porcion del glicerol presente al final del paso a) se somete a por lo menos una operacion de separacion como para separar el glicerol del o de los compuestos que contienen el grupo alquilo del glicerol alquil éter; c) un tercer paso en donde por lo menos una porcion del producto de glicerol tratado que se obtiene al final del paso a) y/o al menos una porcion del glicerol separado que se obtiene al final del paso b) se somete a una reaccion con cloruro de hidrogeno como para convertir al menos una porcion del glicerol a glicerol clorohidrina.
ARP090104747A 2008-12-08 2009-12-07 Proceso para el tratamiento de glicerol AR075485A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0858362A FR2939434B1 (fr) 2008-12-08 2008-12-08 Procede de traitement de glycerol.

Publications (1)

Publication Number Publication Date
AR075485A1 true AR075485A1 (es) 2011-04-06

Family

ID=40888303

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP090104747A AR075485A1 (es) 2008-12-08 2009-12-07 Proceso para el tratamiento de glicerol

Country Status (14)

Country Link
US (1) US20110237773A1 (es)
EP (1) EP2373603A1 (es)
JP (1) JP5575793B2 (es)
KR (1) KR20110098791A (es)
CN (1) CN102245550B (es)
AR (1) AR075485A1 (es)
CA (1) CA2743787A1 (es)
FR (1) FR2939434B1 (es)
MX (1) MX2011005162A (es)
RU (1) RU2011128011A (es)
SG (1) SG172002A1 (es)
TW (1) TW201035024A (es)
WO (1) WO2010066660A1 (es)
ZA (1) ZA201103892B (es)

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KR20080036553A (ko) 2005-05-20 2008-04-28 솔베이(소시에떼아노님) 폴리히드록실화 지방족 탄화수소 및 염소화제로부터 출발한에폭시드의 제조 방법
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TW200911693A (en) 2007-06-12 2009-03-16 Solvay Aqueous composition containing a salt, manufacturing process and use
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FR2925045B1 (fr) 2007-12-17 2012-02-24 Solvay Produit a base de glycerol, procede pour son obtention et son utilisation dans la fabrication de dichloropropanol
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JP5619721B2 (ja) 2008-04-03 2014-11-05 ソルヴェイ（ソシエテ アノニム） グリセロールを含む組成物、それを得る方法およびジクロロプロパノールの製造でのその使用
FR2935968B1 (fr) 2008-09-12 2010-09-10 Solvay Procede pour la purification de chlorure d'hydrogene
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WO2011054770A1 (en) 2009-11-04 2011-05-12 Solvay Sa Process for manufacturing an epoxy resin
FR2952060B1 (fr) 2009-11-04 2011-11-18 Solvay Procede de fabrication d'un produit derive de l'epichlorhydrine
FR2963338B1 (fr) 2010-08-02 2014-10-24 Solvay Procede d'electrolyse
FR2964096A1 (fr) 2010-08-27 2012-03-02 Solvay Procede d'epuration d'une saumure
EP2621911A1 (en) 2010-09-30 2013-08-07 Solvay Sa Derivative of epichlorohydrin of natural origin
FR2966825B1 (fr) 2010-10-29 2014-05-16 Solvay Procede de fabrication d'epichlorhydrine
CN104080737A (zh) 2011-12-19 2014-10-01 索尔维公司 用于减少水性组合物的总有机碳的方法
EP2669307A1 (en) 2012-06-01 2013-12-04 Solvay Sa Process for manufacturing an epoxide
EP2669308A1 (en) 2012-06-01 2013-12-04 Solvay Sa Process for manufacturing an epoxy resin
EP2669305A1 (en) 2012-06-01 2013-12-04 Solvay Sa Process for manufacturing an epoxy resin
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EP2669247A1 (en) 2012-06-01 2013-12-04 Solvay Sa Process for manufacturing dichloropropanol
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Also Published As

Publication number Publication date
US20110237773A1 (en) 2011-09-29
CN102245550A (zh) 2011-11-16
FR2939434B1 (fr) 2012-05-18
MX2011005162A (es) 2011-09-21
KR20110098791A (ko) 2011-09-01
FR2939434A1 (fr) 2010-06-11
JP5575793B2 (ja) 2014-08-20
WO2010066660A1 (en) 2010-06-17
JP2012510977A (ja) 2012-05-17
CN102245550B (zh) 2014-07-30
RU2011128011A (ru) 2013-01-20
ZA201103892B (en) 2012-10-31
TW201035024A (en) 2010-10-01
EP2373603A1 (en) 2011-10-12
CA2743787A1 (en) 2010-06-17
SG172002A1 (en) 2011-07-28

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