DK1252127T3 - Fremgangsmåde til krystallisering af betainmonohydrat vandfrit betain - Google Patents

Fremgangsmåde til krystallisering af betainmonohydrat vandfrit betain

Info

Publication number
DK1252127T3
DK1252127T3 DK01948977.2T DK01948977T DK1252127T3 DK 1252127 T3 DK1252127 T3 DK 1252127T3 DK 01948977 T DK01948977 T DK 01948977T DK 1252127 T3 DK1252127 T3 DK 1252127T3
Authority
DK
Denmark
Prior art keywords
betaine
crystallizing
crystallization
solution
narrow
Prior art date
Application number
DK01948977.2T
Other languages
English (en)
Inventor
Juha Nurmi
Jouko Virtanen
Kristian Eriksson
Original Assignee
Danisco
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 Danisco filed Critical Danisco
Application granted granted Critical
Publication of DK1252127T3 publication Critical patent/DK1252127T3/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/02—Crystallisation from solutions
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
    • C13B30/00—Crystallisation; Crystallising apparatus; Separating crystals from mother liquors ; Evaporating or boiling sugar juice
    • C13B30/02—Crystallisation; Crystallising apparatus
    • C13B30/026—Discontinuous processes or apparatus therefor
    • C13B30/027—Discontinuous processes or apparatus therefor combined with measuring instruments for effecting control of the process
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B63/00—Purification; Separation; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/38—Separation; Purification; Stabilisation; Use of additives
    • C07C227/40—Separation; Purification
    • C07C227/42—Crystallisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C229/04—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C229/06—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton
    • C07C229/10—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D201/00—Preparation, separation, purification or stabilisation of unsubstituted lactams
    • C07D201/16—Separation or purification
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
    • C13B30/00—Crystallisation; Crystallising apparatus; Separating crystals from mother liquors ; Evaporating or boiling sugar juice
    • C13B30/02—Crystallisation; Crystallising apparatus
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B7/00—Single-crystal growth from solutions using solvents which are liquid at normal temperature, e.g. aqueous solutions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Saccharide Compounds (AREA)
  • Peptides Or Proteins (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
DK01948977.2T 2000-01-31 2001-01-16 Fremgangsmåde til krystallisering af betainmonohydrat vandfrit betain DK1252127T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20000197A FI122018B (fi) 2000-01-31 2000-01-31 Menetelmä betaiinin kiteyttämiseksi
PCT/FI2001/000036 WO2001056956A1 (en) 2000-01-31 2001-01-16 A process for the crystallization of non-sucrose substances

Publications (1)

Publication Number Publication Date
DK1252127T3 true DK1252127T3 (da) 2011-08-15

Family

ID=8557278

Family Applications (1)

Application Number Title Priority Date Filing Date
DK01948977.2T DK1252127T3 (da) 2000-01-31 2001-01-16 Fremgangsmåde til krystallisering af betainmonohydrat vandfrit betain

Country Status (10)

Country Link
US (1) US6821339B2 (da)
EP (2) EP1252127B1 (da)
JP (1) JP5024578B2 (da)
AT (1) ATE509897T1 (da)
AU (1) AU2853801A (da)
CA (1) CA2398295C (da)
DK (1) DK1252127T3 (da)
ES (1) ES2365899T3 (da)
FI (1) FI122018B (da)
WO (1) WO2001056956A1 (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2485941C (en) * 2002-05-31 2011-02-01 Accentus Plc Production of crystalline materials by using high intensity ultrasound
FR2922890B1 (fr) * 2007-10-30 2009-12-18 Roquette Freres Procede d'evapocristallisation du maltitol.
DE102016101217A1 (de) * 2016-01-25 2017-07-27 Bma Braunschweigische Maschinenbauanstalt Ag Verfahren zur Gewinnung von Kristallen aus einer Mutterlösung und dafür geeigneter Kristallisationsapparat
JP6746838B1 (ja) * 2019-12-10 2020-08-26 松谷化学工業株式会社 Ｄ−アロース結晶及びその製造方法
CN111440081B (zh) * 2020-04-09 2023-03-31 天津大学 一种制备粒度超均一的无水甜菜碱晶体的方法
CN111423334B (zh) * 2020-04-09 2022-12-06 天津大学 一种制备立方状无水甜菜碱晶体的方法
CN112321441B (zh) * 2020-10-14 2022-04-15 天津大学 一种增加无水甜菜碱片状晶体厚度的蒸发结晶方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1811870A1 (de) * 1968-11-29 1970-08-06 Siemens Ag Verfahren zum Eindampfen von Loesungen zwecks Gewinnung der geloesten Substanz in Kristallform
SU425420A1 (ru) 1971-05-12 1982-08-30 Специальное Конструкторское Бюро Ордена Трудового Красного Знамени Института Кристаллографии Ан Ссср Способ выращивани кристаллов дигидрофосфата кали
SU798565A1 (ru) 1978-11-04 1981-01-23 Киевский Технологический Институтпищевой Промышленности Способ и устройство контрол про-цЕССОВ КРиСТАллООбРАзОВАНи B CAXAP-НыХ уТфЕл Х
US4359430A (en) 1980-02-29 1982-11-16 Suomen Sokeri Osakeyhtio Betaine recovery process
GR73024B (da) * 1980-02-29 1984-01-25 Suomen Sokeri Oy
US4504457A (en) * 1982-09-30 1985-03-12 Olin Corporation Continuous process for producing granular calcium hypochlorite particles
US4476248A (en) * 1983-02-28 1984-10-09 The Upjohn Company Crystallization of ibuprofen
FI952065A0 (fi) * 1995-03-01 1995-04-28 Xyrofin Oy Foerfarande foer tillvaratagande av en kristalliserbar organisk foerening
FI97625C (fi) * 1995-03-01 1997-01-27 Xyrofin Oy Menetelmä ksyloosin kiteyttämiseksi vesiliuoksista
DE19535017C1 (de) 1995-09-21 1996-11-28 Braunschweigische Masch Bau Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Impfkristallen
FI101980B (fi) 1997-05-05 1998-09-30 Xyrofin Oy Kiteytysmenetelmä

Also Published As

Publication number Publication date
EP2292571A2 (en) 2011-03-09
ES2365899T3 (es) 2011-10-13
US6821339B2 (en) 2004-11-23
EP1252127A1 (en) 2002-10-30
EP1252127B1 (en) 2011-05-18
FI20000197A0 (fi) 2000-01-31
AU2853801A (en) 2001-08-14
JP2003521527A (ja) 2003-07-15
ATE509897T1 (de) 2011-06-15
FI122018B (fi) 2011-07-29
EP2292571A3 (en) 2011-03-16
CA2398295C (en) 2011-03-29
FI20000197A (fi) 2001-08-01
JP5024578B2 (ja) 2012-09-12
WO2001056956A1 (en) 2001-08-09
US20030131784A1 (en) 2003-07-17
CA2398295A1 (en) 2001-08-09

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