MX2009008855A - Proceso para la fabricacion de epiclorhidrina. - Google Patents
Proceso para la fabricacion de epiclorhidrina.Info
- Publication number
- MX2009008855A MX2009008855A MX2009008855A MX2009008855A MX2009008855A MX 2009008855 A MX2009008855 A MX 2009008855A MX 2009008855 A MX2009008855 A MX 2009008855A MX 2009008855 A MX2009008855 A MX 2009008855A MX 2009008855 A MX2009008855 A MX 2009008855A
- Authority
- MX
- Mexico
- Prior art keywords
- reaction medium
- epichlorohydrin
- dichloro
- propanol
- settling operation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/08—Compounds containing oxirane rings with hydrocarbon radicals, substituted by halogen atoms, nitro radicals or nitroso radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/24—Synthesis of the oxirane ring by splitting off HAL—Y from compounds containing the radical HAL—C—C—OY
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/19—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic hydroperoxides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/24—Synthesis of the oxirane ring by splitting off HAL—Y from compounds containing the radical HAL—C—C—OY
- C07D301/26—Y being hydrogen
Abstract
Proceso para la fabricación de epiclorhidrina que comprenden los siguientes pasos: a) en un medio de reacción líquido, una mezcla de 1,3-dicloro-2-propanol y 2,3-dicloro-1-propanol, en la que el contenido de 1,3,-dicloro-2-propanol es al menos 10% en peso, se hace reaccionar con al menos un compuesto básico con el fin de formar epiclorhidrina y una sal; y b) al menos una parte del medio de reacción líquido del paso a) se somete a una operación de decantación en que al menos una primera fracción que contiene la mayor parte de la epiclorhidrina que estaba contenida en la parte del medio de reacción del paso a) antes de la operación de decantación y una segunda fracción que contiene la mayor parte de la sal que estaba contenida en la parte del medio de reacción del paso a) antes de la operación de decantación se separan.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0753375A FR2912743B1 (fr) | 2007-02-20 | 2007-02-20 | Procede de fabrication d'epichlorhydrine |
FR0755448 | 2007-06-04 | ||
FR0757941 | 2007-09-28 | ||
US1370407P | 2007-12-14 | 2007-12-14 | |
PCT/EP2008/051830 WO2008101866A2 (en) | 2007-02-20 | 2008-02-15 | Process for manufacturing epichlorohydrin |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2009008855A true MX2009008855A (es) | 2009-09-28 |
Family
ID=39691159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2009008855A MX2009008855A (es) | 2007-02-20 | 2008-02-15 | Proceso para la fabricacion de epiclorhidrina. |
Country Status (12)
Country | Link |
---|---|
US (1) | US20100032617A1 (es) |
EP (1) | EP2132190A2 (es) |
JP (2) | JP2010519237A (es) |
KR (1) | KR101023615B1 (es) |
CN (2) | CN101675037A (es) |
AR (1) | AR065407A1 (es) |
BR (1) | BRPI0807608A2 (es) |
CA (1) | CA2677031A1 (es) |
EA (1) | EA200970778A1 (es) |
MX (1) | MX2009008855A (es) |
TW (1) | TWI406855B (es) |
WO (1) | WO2008101866A2 (es) |
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US20100032617A1 (en) * | 2007-02-20 | 2010-02-11 | Solvay (Societe Anonyme) | Process for manufacturing epichlorohydrin |
TW200911693A (en) * | 2007-06-12 | 2009-03-16 | Solvay | Aqueous composition containing a salt, manufacturing process and use |
TW200911773A (en) | 2007-06-12 | 2009-03-16 | Solvay | Epichlorohydrin, manufacturing process and use |
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 |
TWI478875B (zh) * | 2008-01-31 | 2015-04-01 | Solvay | 使水性組成物中之有機物質降解之方法 |
KR101618891B1 (ko) | 2008-04-03 | 2016-05-09 | 솔베이(소시에떼아노님) | 글리세롤을 함유한 조성물, 그 수득 방법 및 디클로로프로판올 제조에서의 그 용도 |
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FR2939434B1 (fr) * | 2008-12-08 | 2012-05-18 | Solvay | Procede de traitement de glycerol. |
FR2952060B1 (fr) | 2009-11-04 | 2011-11-18 | Solvay | Procede de fabrication d'un produit derive de l'epichlorhydrine |
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FR2964096A1 (fr) | 2010-08-27 | 2012-03-02 | Solvay | Procede d'epuration d'une saumure |
KR20140009163A (ko) | 2010-09-30 | 2014-01-22 | 솔베이(소시에떼아노님) | 천연유래 에피클로로히드린의 유도체 |
FR2966825B1 (fr) * | 2010-10-29 | 2014-05-16 | Solvay | Procede de fabrication d'epichlorhydrine |
US20140332474A1 (en) | 2011-12-19 | 2014-11-13 | Solvay Sa | Process for reducing the total organic carbon of aqueous compositions |
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EP2669305A1 (en) | 2012-06-01 | 2013-12-04 | Solvay Sa | Process for manufacturing an epoxy resin |
EP2669307A1 (en) | 2012-06-01 | 2013-12-04 | Solvay Sa | Process for manufacturing an epoxide |
EP2669306B1 (en) | 2012-06-01 | 2015-08-12 | Solvay Sa | Process for manufacturing an epoxy resin |
EP2669308A1 (en) | 2012-06-01 | 2013-12-04 | Solvay Sa | Process for manufacturing an epoxy resin |
EP2669247A1 (en) | 2012-06-01 | 2013-12-04 | Solvay Sa | Process for manufacturing dichloropropanol |
EP2900647B1 (en) | 2012-09-28 | 2020-01-08 | Conser S.P.A. | Continuous process for producing epichlorohydrin from dichlorohydrins |
ES2604204T3 (es) | 2012-10-26 | 2017-03-03 | Akzo Nobel Chemicals International B.V. | Procedimiento para preparar epiclorhidrina a partir de diclorhidrina |
CZ306363B6 (cs) * | 2013-06-10 | 2016-12-21 | Spolek Pro Chemickou A Hutní Výrobu, Akciová Společnost | Způsob výroby epoxy-monomerů a epoxidů |
KR102090992B1 (ko) | 2013-11-20 | 2020-03-20 | 솔베이(소시에떼아노님) | 에폭시 수지의 제조 방법 |
CN103709124B (zh) * | 2013-12-06 | 2016-01-20 | 中国天辰工程有限公司 | 一种生产环氧氯丙烷的方法 |
CN105767227A (zh) * | 2014-12-26 | 2016-07-20 | 丰益(上海)生物技术研发中心有限公司 | 一种能降低氯丙醇酯的油脂组合物 |
CN111607067B (zh) * | 2020-06-02 | 2023-01-06 | 江苏扬农化工集团有限公司 | 一种环氧氯丙烷精馏釜残合成环氧树脂的方法 |
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DE102007058701A1 (de) * | 2007-12-06 | 2009-06-10 | Bayer Materialscience Ag | Verfahren zur Herstellung von Diarylcarbonat |
FR2932488B1 (fr) * | 2008-06-13 | 2012-10-26 | Roquette Freres | Compositions thermoplastiques ou elastomeriques a base d'amidon et procede de preparation de telles compositions. |
FR2934272B1 (fr) * | 2008-07-24 | 2013-08-16 | Roquette Freres | Procede de preparation de compositions a base de matiere amylacee et de polymere synthetique. |
TWI368616B (en) * | 2008-08-01 | 2012-07-21 | Dow Global Technologies Llc | Process for producing epoxides |
FR2937040B1 (fr) * | 2008-10-13 | 2012-07-27 | Roquette Freres | Compositions thermoplastiques ou elastomeriques a base d'esters d'une matiere amylacee et procede de preparation de telles compositions |
-
2004
- 2004-02-15 US US12/527,538 patent/US20100032617A1/en not_active Abandoned
-
2008
- 2008-02-15 WO PCT/EP2008/051830 patent/WO2008101866A2/en active Application Filing
- 2008-02-15 CN CN200880005612A patent/CN101675037A/zh active Pending
- 2008-02-15 BR BRPI0807608-1A patent/BRPI0807608A2/pt not_active IP Right Cessation
- 2008-02-15 EA EA200970778A patent/EA200970778A1/ru unknown
- 2008-02-15 JP JP2009550264A patent/JP2010519237A/ja active Pending
- 2008-02-15 TW TW097105430A patent/TWI406855B/zh not_active IP Right Cessation
- 2008-02-15 CN CN201310376832.9A patent/CN103524459A/zh active Pending
- 2008-02-15 KR KR1020097019532A patent/KR101023615B1/ko not_active IP Right Cessation
- 2008-02-15 CA CA002677031A patent/CA2677031A1/en not_active Abandoned
- 2008-02-15 MX MX2009008855A patent/MX2009008855A/es not_active Application Discontinuation
- 2008-02-15 EP EP08709018A patent/EP2132190A2/en not_active Withdrawn
- 2008-02-20 AR ARP080100695A patent/AR065407A1/es unknown
-
2013
- 2013-12-18 JP JP2013261013A patent/JP2014065734A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JP2014065734A (ja) | 2014-04-17 |
KR20090113337A (ko) | 2009-10-29 |
KR101023615B1 (ko) | 2011-03-21 |
EA200970778A1 (ru) | 2010-02-26 |
JP2010519237A (ja) | 2010-06-03 |
US20100032617A1 (en) | 2010-02-11 |
CA2677031A1 (en) | 2008-08-28 |
WO2008101866A3 (en) | 2009-11-05 |
BRPI0807608A2 (pt) | 2014-07-22 |
WO2008101866A2 (en) | 2008-08-28 |
CN101675037A (zh) | 2010-03-17 |
TW200906812A (en) | 2009-02-16 |
TWI406855B (zh) | 2013-09-01 |
AR065407A1 (es) | 2009-06-03 |
EP2132190A2 (en) | 2009-12-16 |
CN103524459A (zh) | 2014-01-22 |
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