ES2182025T3 - Procedimiento de separacion. - Google Patents
Procedimiento de separacion.Info
- Publication number
- ES2182025T3 ES2182025T3 ES97903537T ES97903537T ES2182025T3 ES 2182025 T3 ES2182025 T3 ES 2182025T3 ES 97903537 T ES97903537 T ES 97903537T ES 97903537 T ES97903537 T ES 97903537T ES 2182025 T3 ES2182025 T3 ES 2182025T3
- Authority
- ES
- Spain
- Prior art keywords
- phase
- desired substance
- droplets
- separation procedure
- deltag
- 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
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0004—Crystallisation cooling by heat exchange
- B01D9/0009—Crystallisation cooling by heat exchange by direct heat exchange with added cooling fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0036—Crystallisation on to a bed of product crystals; Seeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/005—Selection of auxiliary, e.g. for control of crystallisation nuclei, of crystal growth, of adherence to walls; Arrangements for introduction thereof
Abstract
SE DESCRIBE UN PROCEDIMIENTO PARA SEPARAR UNA SUSTANCIA DESEADA DE UNA MEZCLA TOTAL EN EL QUE SE FORMA UNA DISPERSION EN TRES FASES, COMPRENDIENDO LA PRIMERA FASE UNAS PEQUEÑAS GOTAS QUE CONTIENEN LA MEZCLA AGREGADA, LA SEGUNDA FASE UNA FASE DE TRANSPORTE LIQUIDO, Y LA TERCERA FASE UNA SUPERFICIE SOBRE LA QUE PUEDE CRISTALIZARSE LA SUSTANCIA DESEADA, CARACTERIZADO PORQUE EXISTE UN POTENCIAL QUIMICO PARA EL CRECIMIENTO DEL CRISTAL DE LA SUSTANCIA DESEADA EN LA TERCERA FASE, CREANDOSE DE ESE MODO UN FLUJO DE LA SUSTANCIA DESEADA DESDE LA PRIMERA A LA TERCERA FASE, PASANDO POR LA SEGUNDA, EN CUYA TERCERA FASE SE CRISTALIZA LA SUSTANCIA DESEADA, Y CARACTERIZADO PORQUE LA ENTALPIA LIBRE DE GIBB DE LA FORMACION ( DE G) DE LAS GOTITAS ES < 0.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96200654 | 1996-03-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2182025T3 true ES2182025T3 (es) | 2003-03-01 |
Family
ID=8223765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97903537T Expired - Lifetime ES2182025T3 (es) | 1996-03-10 | 1997-03-07 | Procedimiento de separacion. |
Country Status (9)
Country | Link |
---|---|
US (1) | US6383233B1 (es) |
EP (1) | EP0956122B1 (es) |
JP (1) | JP4157602B2 (es) |
AT (1) | ATE220939T1 (es) |
DE (1) | DE69714297T2 (es) |
DK (1) | DK0956122T3 (es) |
ES (1) | ES2182025T3 (es) |
PT (1) | PT956122E (es) |
WO (1) | WO1997032644A1 (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1011838B1 (en) * | 1997-09-06 | 2006-05-24 | Reuter Chemische Apparatebau KG | Separation process |
EP1034826A1 (en) * | 1999-03-05 | 2000-09-13 | Reuter Chemische Apparatebau | Co-crystallization process |
EP1161290B1 (en) * | 1999-03-17 | 2007-09-12 | Reuter Chemische Apparatebau KG | Emulsion crystallisation with recycle |
US6875883B2 (en) * | 2002-05-15 | 2005-04-05 | Genzyme Corporation | Synthesis of benzonitriles from substituted benzaldehyde |
JP2007326083A (ja) * | 2006-06-09 | 2007-12-20 | Fujifilm Corp | 固体微粒子及びその製造方法 |
HUE028587T2 (en) | 2008-07-29 | 2016-12-28 | Poxel | Method for separating enantiomeric components from enantiomeric mixtures by particle size controlled separation |
WO2010112222A1 (en) | 2009-03-31 | 2010-10-07 | Krka, D.D., Novo Mesto | Progressive emulsion crystallization |
WO2011027097A2 (en) * | 2009-09-01 | 2011-03-10 | University Of Durham | Method of controlling crystallisation |
US8207352B2 (en) * | 2009-10-08 | 2012-06-26 | Drug Process Licensing Associates LLC | Process for the manufacture of enantiomerically pure antifungal azoles as ravuconazole and isavuconazole |
EP2364977A1 (en) | 2010-01-26 | 2011-09-14 | Reuter Chemische Apparatebau KG | Process for the enantiomeric enrichment of 3-methyl-1-(2-piperidinophenyl)-1-butylamine |
WO2013186390A1 (en) | 2012-06-15 | 2013-12-19 | Farma Grs, D.O.O. | Selective crystallization processes using reverse micelle and w/o microemulsion systems - multitask emulsion crystallization (mec) |
EP2958894B8 (en) | 2013-02-20 | 2020-02-26 | Reuter Chemische Apparatenbau e.K. | Process for the preparation of enantiomerically enriched 3-aminopiperidine |
JP6143808B2 (ja) * | 2015-05-28 | 2017-06-07 | 曽田香料株式会社 | 水溶液中の溶質成分の抽出法 |
WO2017117567A1 (en) | 2015-12-30 | 2017-07-06 | Berkeley Lights, Inc. | Droplet generation in a microfluidic device having an optoelectrowetting configuration |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3303121A (en) | 1964-07-01 | 1967-02-07 | Exxon Research Engineering Co | Additives for maintaining a dense dispersion of crystallizable material in countercurrent contact with an immiscible coolant |
US3364690A (en) | 1965-05-13 | 1968-01-23 | Exxon Research Engineering Co | Process for crystallization |
US3643453A (en) * | 1968-12-26 | 1972-02-22 | Shell Oil Co | Selective crystallization of paraxylene in a water-alkanol mixture |
GB1255346A (en) | 1969-09-18 | 1971-12-01 | Graesser Ltd R | Paraxylene production |
US4995900A (en) * | 1988-11-30 | 1991-02-26 | American Cyanamid Company | Herbidical aqueous based microemulsion compositions |
GB9126832D0 (en) * | 1991-12-18 | 1992-02-19 | Sandoz Ltd | Separation process |
WO1994019101A1 (en) * | 1993-02-16 | 1994-09-01 | Alliance Pharmaceutical Corp. | Method of microemulsifying fluorinated oils |
-
1997
- 1997-03-07 JP JP53162197A patent/JP4157602B2/ja not_active Expired - Fee Related
- 1997-03-07 DK DK97903537T patent/DK0956122T3/da active
- 1997-03-07 US US09/142,501 patent/US6383233B1/en not_active Expired - Lifetime
- 1997-03-07 AT AT97903537T patent/ATE220939T1/de active
- 1997-03-07 EP EP97903537A patent/EP0956122B1/en not_active Expired - Lifetime
- 1997-03-07 WO PCT/IB1997/000208 patent/WO1997032644A1/en active IP Right Grant
- 1997-03-07 PT PT97903537T patent/PT956122E/pt unknown
- 1997-03-07 DE DE69714297T patent/DE69714297T2/de not_active Expired - Lifetime
- 1997-03-07 ES ES97903537T patent/ES2182025T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2000506066A (ja) | 2000-05-23 |
PT956122E (pt) | 2002-12-31 |
US6383233B1 (en) | 2002-05-07 |
DE69714297T2 (de) | 2003-03-27 |
WO1997032644A1 (en) | 1997-09-12 |
EP0956122A1 (en) | 1999-11-17 |
DK0956122T3 (da) | 2002-11-18 |
EP0956122B1 (en) | 2002-07-24 |
ATE220939T1 (de) | 2002-08-15 |
DE69714297D1 (de) | 2002-08-29 |
JP4157602B2 (ja) | 2008-10-01 |
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