ATE220939T1 - Trennverfahren - Google Patents

Trennverfahren

Info

Publication number
ATE220939T1
ATE220939T1 AT97903537T AT97903537T ATE220939T1 AT E220939 T1 ATE220939 T1 AT E220939T1 AT 97903537 T AT97903537 T AT 97903537T AT 97903537 T AT97903537 T AT 97903537T AT E220939 T1 ATE220939 T1 AT E220939T1
Authority
AT
Austria
Prior art keywords
phase
desired substance
droplets
separation process
deltag
Prior art date
Application number
AT97903537T
Other languages
English (en)
Inventor
Karl Reuter
Original Assignee
Reuter Chemischer Appbau Kg
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 Reuter Chemischer Appbau Kg filed Critical Reuter Chemischer Appbau Kg
Application granted granted Critical
Publication of ATE220939T1 publication Critical patent/ATE220939T1/de

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Enzymes And Modification Thereof (AREA)
AT97903537T 1996-03-10 1997-03-07 Trennverfahren ATE220939T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP96200654 1996-03-10
PCT/IB1997/000208 WO1997032644A1 (en) 1996-03-10 1997-03-07 Separation process

Publications (1)

Publication Number Publication Date
ATE220939T1 true ATE220939T1 (de) 2002-08-15

Family

ID=8223765

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97903537T ATE220939T1 (de) 1996-03-10 1997-03-07 Trennverfahren

Country Status (9)

Country Link
US (1) US6383233B1 (de)
EP (1) EP0956122B1 (de)
JP (1) JP4157602B2 (de)
AT (1) ATE220939T1 (de)
DE (1) DE69714297T2 (de)
DK (1) DK0956122T3 (de)
ES (1) ES2182025T3 (de)
PT (1) PT956122E (de)
WO (1) WO1997032644A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK1011838T3 (da) 1997-09-06 2006-09-25 Reuter Chemische Appbau Kg Separationsfremgangsmåde
EP1034826A1 (de) 1999-03-05 2000-09-13 Reuter Chemische Apparatebau Co-Kristallisationsverfahren
PT1161290E (pt) * 1999-03-17 2007-12-14 Reuter Chemische Appbau Kg Cristalização de emulsões com reciclagem
US7002036B2 (en) * 2002-05-15 2006-02-21 Genzyme Corporation Synthesis of 2-alkyl amino acids
JP2007326083A (ja) * 2006-06-09 2007-12-20 Fujifilm Corp 固体微粒子及びその製造方法
BRPI0916197B1 (pt) 2008-07-29 2018-01-23 Poxel Processo para isolar componentes enantioméricos de uma mistura de enantiômeros
EP2413911B1 (de) 2009-03-31 2014-02-19 KRKA, D.D., Novo Mesto Progressive emulsionskristallisation
US20120193574A1 (en) * 2009-09-01 2012-08-02 University Of Durham Method Of Controlling Crystallization
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 (de) 2010-01-26 2011-09-14 Reuter Chemische Apparatebau KG Verfahren zur Enantiomerenanreicherung von 3-Methyl-1-(2-Piperidinphenyl)-1-Butylamin
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)
HRP20200437T1 (hr) 2013-02-20 2020-09-04 Reuter Chemische Apparatebau E.K. Proces za pripremu enantiomerom obogaćenog 3-aminopiperidina
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)

* Cited by examiner, † Cited by third party
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
AU6175594A (en) 1993-02-16 1994-09-14 Alliance Pharmaceutical Corporation Method of microemulsifying fluorinated oils

Also Published As

Publication number Publication date
DE69714297D1 (de) 2002-08-29
PT956122E (pt) 2002-12-31
DK0956122T3 (da) 2002-11-18
EP0956122A1 (de) 1999-11-17
US6383233B1 (en) 2002-05-07
WO1997032644A1 (en) 1997-09-12
JP4157602B2 (ja) 2008-10-01
JP2000506066A (ja) 2000-05-23
ES2182025T3 (es) 2003-03-01
EP0956122B1 (de) 2002-07-24
DE69714297T2 (de) 2003-03-27

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Legal Events

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UEP Publication of translation of european patent specification