ES2183560T3 - Preparacion de un compuesto organico por una raccion de condensacion. - Google Patents
Preparacion de un compuesto organico por una raccion de condensacion.Info
- Publication number
- ES2183560T3 ES2183560T3 ES99925010T ES99925010T ES2183560T3 ES 2183560 T3 ES2183560 T3 ES 2183560T3 ES 99925010 T ES99925010 T ES 99925010T ES 99925010 T ES99925010 T ES 99925010T ES 2183560 T3 ES2183560 T3 ES 2183560T3
- Authority
- ES
- Spain
- Prior art keywords
- preparation
- organic compound
- condensation
- raction
- reaction
- 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 - Lifetime
Links
Classifications
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2475—Membrane reactors
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2455—Stationary reactors without moving elements inside provoking a loop type movement of the reactants
- B01J19/2465—Stationary reactors without moving elements inside provoking a loop type movement of the reactants externally, i.e. the mixture leaving the vessel and subsequently re-entering it
-
- 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
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/04—Feed or outlet devices; Feed or outlet control devices using osmotic pressure using membranes, porous plates
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00103—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor in a heat exchanger separate from the reactor
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00105—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00105—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
- B01J2219/0011—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling involving reactant liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Saccharide Compounds (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Abstract
Un procedimiento para la preparación de un compuesto orgánico por una reacción de condensación en la que además del compuesto orgánico, se forman otros productos y uno o más de los productos formados durante la preparación se extraen de la mezcla de reacción con la ayuda de una membrana, caracterizado porque la reacción se lleva a cabo a una temperatura superior a 70ºC y uno o más de los productos formados durante la reacción se extraen de la mezcla de reacción con la ayuda de una membrana inorgánica con un tamaño medio de poro de la capa separadora menor que 0,5 nm.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1009218A NL1009218C2 (nl) | 1998-05-20 | 1998-05-20 | Bereiding van een polymeer onder toepassing van een anorganisch membraan met een kleine gemiddelde poriegrootte. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2183560T3 true ES2183560T3 (es) | 2003-03-16 |
Family
ID=19767174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES99925010T Expired - Lifetime ES2183560T3 (es) | 1998-05-20 | 1999-05-15 | Preparacion de un compuesto organico por una raccion de condensacion. |
Country Status (8)
Country | Link |
---|---|
US (1) | US6476185B1 (es) |
EP (1) | EP1094891B1 (es) |
JP (1) | JP2002515325A (es) |
AT (1) | ATE222797T1 (es) |
DE (1) | DE69902667T2 (es) |
ES (1) | ES2183560T3 (es) |
NL (1) | NL1009218C2 (es) |
WO (1) | WO1999059711A1 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE289616T1 (de) | 2001-11-30 | 2005-03-15 | Akzo Nobel Nv | Verfahren zur herstellung von polymeren aus glycerin mit einem saponit-katalysator |
WO2004037782A1 (en) * | 2002-10-22 | 2004-05-06 | Akzo Nobel N.V. | Dewatering of peroxygen formulations using pervaporation |
US20040211729A1 (en) * | 2003-04-25 | 2004-10-28 | Sunkara Hari Babu | Processes for recovering oligomers of glycols and polymerization catalysts from waste streams |
US7579498B2 (en) | 2005-11-29 | 2009-08-25 | E. I. Du Pont De Nemours And Company | Process for preparing fluorinated alkyl carboxylate esters |
US7329720B2 (en) * | 2005-11-29 | 2008-02-12 | General Electric Company | Methods for increasing the mean particle size of 2-hydrocarbyl-3,3-bis(hydroxyaryl)phthalimidines |
US8206667B2 (en) | 2007-12-31 | 2012-06-26 | Chevron U.S.A. Inc. | Membrane reactor with in-situ dehydration and method for using the same |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4329449A (en) * | 1978-09-01 | 1982-05-11 | A. E. Staley Manufacturing Company | Method of using recycled mother liquors to produce aldosides |
JPH066557B2 (ja) * | 1985-10-24 | 1994-01-26 | オルガノ株式会社 | アミノ酸エステル化反応装置 |
SE456244B (sv) * | 1987-01-19 | 1988-09-19 | Casco Nobel Ab | Sett och anleggning for separation genom ultrafiltrering av vattenlosliga syntetiska polymerer |
US5171767A (en) * | 1991-05-06 | 1992-12-15 | Rohm And Haas Company | Utrafiltration process for the recovery of polymeric latices from whitewater |
TW369545B (en) * | 1993-02-12 | 1999-09-11 | Hoechst Ag | Process for preparing cycloolefin copolymers |
US5717081A (en) | 1993-09-17 | 1998-02-10 | Unichema Chemie B.V. | Process for producing an alkylglycoside using a pervaporation membrane to remove reaction water |
US5434315A (en) * | 1994-02-22 | 1995-07-18 | E. I. Du Pont De Nemours And Company | Reducing molecular weight polydispersity of polyether glycols by membrane fractionation |
DE4423355A1 (de) | 1994-07-04 | 1996-01-11 | Bayer Ag | Verfahren zur Herstellung von Maleinsäuredialkylestern |
-
1998
- 1998-05-20 NL NL1009218A patent/NL1009218C2/nl not_active IP Right Cessation
-
1999
- 1999-05-15 ES ES99925010T patent/ES2183560T3/es not_active Expired - Lifetime
- 1999-05-15 EP EP99925010A patent/EP1094891B1/en not_active Revoked
- 1999-05-15 AT AT99925010T patent/ATE222797T1/de not_active IP Right Cessation
- 1999-05-15 DE DE69902667T patent/DE69902667T2/de not_active Revoked
- 1999-05-15 WO PCT/EP1999/003435 patent/WO1999059711A1/en not_active Application Discontinuation
- 1999-05-15 JP JP2000549368A patent/JP2002515325A/ja not_active Withdrawn
-
2000
- 2000-11-15 US US09/713,167 patent/US6476185B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69902667T2 (de) | 2004-04-08 |
US6476185B1 (en) | 2002-11-05 |
DE69902667D1 (de) | 2002-10-02 |
EP1094891A1 (en) | 2001-05-02 |
JP2002515325A (ja) | 2002-05-28 |
WO1999059711A1 (en) | 1999-11-25 |
EP1094891B1 (en) | 2002-08-28 |
NL1009218C2 (nl) | 1999-11-24 |
ATE222797T1 (de) | 2002-09-15 |
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