MX2017005738A - Metodo para cristalizar a-lactosa de una solucion acuosa. - Google Patents

Metodo para cristalizar a-lactosa de una solucion acuosa.

Info

Publication number
MX2017005738A
MX2017005738A MX2017005738A MX2017005738A MX2017005738A MX 2017005738 A MX2017005738 A MX 2017005738A MX 2017005738 A MX2017005738 A MX 2017005738A MX 2017005738 A MX2017005738 A MX 2017005738A MX 2017005738 A MX2017005738 A MX 2017005738A
Authority
MX
Mexico
Prior art keywords
lactose
aqueous solution
crystallizing
mutarotation
loop system
Prior art date
Application number
MX2017005738A
Other languages
English (en)
Inventor
Wagner Peter
Original Assignee
Spx Flow Tech Danmark As
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 Spx Flow Tech Danmark As filed Critical Spx Flow Tech Danmark As
Publication of MX2017005738A publication Critical patent/MX2017005738A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K5/00—Lactose
    • 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
    • B01D9/0013—Crystallisation cooling by heat exchange by indirect heat exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0018—Evaporation of components of the mixture to be separated
    • B01D9/0031—Evaporation of components of the mixture to be separated by heating
    • 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
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K13/00—Sugars not otherwise provided for in this class

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicinal Preparation (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Peptides Or Proteins (AREA)

Abstract

Un método para cristalizar monohidrato de a-lactosa de una solución acuosa que comprende a-lactosa y n-lactosa disueltas, el método que comprende: circular un primer volumen de la solución acuosa en un circuito de mutarrotación de un sistema de circuito de mutarrotación (100); el sistema de circuito de mutarrotación que comprende un tanque de cristalización (110) y un tanque de mutarrotación (130).
MX2017005738A 2014-11-04 2015-11-04 Metodo para cristalizar a-lactosa de una solucion acuosa. MX2017005738A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA201400639A DK178537B1 (en) 2014-11-04 2014-11-04 Method of crystallizing alpha-lactose from an aqueous solution
PCT/EP2015/075700 WO2016071397A1 (en) 2014-11-04 2015-11-04 METHOD OF CRYSTALLIZING α–LACTOSE FROM AN AQUEOUS SOLUTION

Publications (1)

Publication Number Publication Date
MX2017005738A true MX2017005738A (es) 2017-08-21

Family

ID=58733574

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017005738A MX2017005738A (es) 2014-11-04 2015-11-04 Metodo para cristalizar a-lactosa de una solucion acuosa.

Country Status (10)

Country Link
US (1) US20170314085A1 (es)
EP (1) EP3214941B1 (es)
JP (1) JP2017537147A (es)
AU (1) AU2015341833A1 (es)
BR (1) BR112017009359A2 (es)
CA (1) CA2966468A1 (es)
CL (1) CL2017001091A1 (es)
DK (1) DK178537B1 (es)
MX (1) MX2017005738A (es)
WO (1) WO2016071397A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3494091A4 (en) * 2016-08-03 2020-05-06 Clariant International Ltd METHOD FOR RECOVERY OF TITANIUM (HALOGEN) ALKOXIDE FROM A WASTE LIQUID
WO2018109000A1 (en) 2016-12-13 2018-06-21 Spx Flow Technology Danmark A/S Method of producing a powder of lactose
EP3564609A1 (en) 2018-05-02 2019-11-06 Spx Flow Technology Danmark A/S Apparatus and method for producing finely divided product particles

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA687780A (en) * 1964-06-02 Union Carbide Corporation Crystallization of bisphenol adduct
US3721585A (en) * 1971-01-28 1973-03-20 Foremost Mckesson Method for manufacture of lactose
DK200200567A (da) * 2002-04-17 2002-04-17 Niro Atomizer As Process and plant for evaporative concentration and crystallization of a viscous lactose-containing aqueous liquid
JP4259819B2 (ja) * 2002-07-04 2009-04-30 三菱化学株式会社 晶析方法および晶析装置
WO2012007445A1 (en) * 2010-07-13 2012-01-19 Dsm Ip Assets B.V. Mutarotase in crystallization
PL2629623T3 (pl) * 2010-10-07 2018-12-31 Fonterra Co-Operative Group Limited Wytwarzanie laktozy

Also Published As

Publication number Publication date
US20170314085A1 (en) 2017-11-02
CA2966468A1 (en) 2016-05-12
EP3214941B1 (en) 2018-08-22
AU2015341833A1 (en) 2017-05-25
WO2016071397A9 (en) 2016-07-14
WO2016071397A1 (en) 2016-05-12
EP3214941A1 (en) 2017-09-13
DK178537B1 (en) 2016-06-06
BR112017009359A2 (pt) 2017-12-19
CL2017001091A1 (es) 2017-12-22
JP2017537147A (ja) 2017-12-14
DK201400639A1 (en) 2016-05-30

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