EP0357901A3 - Procédé et équipement de défécation différenciée de jus dans deux colonnes échangeuses d'ions chargées de résine - Google Patents

Procédé et équipement de défécation différenciée de jus dans deux colonnes échangeuses d'ions chargées de résine Download PDF

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Publication number
EP0357901A3
EP0357901A3 EP19890112093 EP89112093A EP0357901A3 EP 0357901 A3 EP0357901 A3 EP 0357901A3 EP 19890112093 EP19890112093 EP 19890112093 EP 89112093 A EP89112093 A EP 89112093A EP 0357901 A3 EP0357901 A3 EP 0357901A3
Authority
EP
European Patent Office
Prior art keywords
juice
ion exchange
exchange columns
differentiated
procedure
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.)
Withdrawn
Application number
EP19890112093
Other languages
German (de)
English (en)
Other versions
EP0357901A2 (fr
Inventor
Giuseppe Assalini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ISI INDUSTRIA SACCARIFERA ITALIANA AGROINDUSTRIALE SpA
Original Assignee
ISI INDUSTRIA SACCARIFERA ITALIANA AGROINDUSTRIALE SpA
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 ISI INDUSTRIA SACCARIFERA ITALIANA AGROINDUSTRIALE SpA filed Critical ISI INDUSTRIA SACCARIFERA ITALIANA AGROINDUSTRIALE SpA
Publication of EP0357901A2 publication Critical patent/EP0357901A2/fr
Publication of EP0357901A3 publication Critical patent/EP0357901A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
    • C13B35/00—Extraction of sucrose from molasses
    • C13B35/02—Extraction of sucrose from molasses by chemical means
    • C13B35/06—Extraction of sucrose from molasses by chemical means using ion exchange
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
    • C13B20/00—Purification of sugar juices
    • C13B20/14—Purification of sugar juices using ion-exchange materials
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K3/00—Invert sugar; Separation of glucose or fructose from invert sugar

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Jellies, Jams, And Syrups (AREA)
EP19890112093 1988-09-09 1989-07-03 Procédé et équipement de défécation différenciée de jus dans deux colonnes échangeuses d'ions chargées de résine Withdrawn EP0357901A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1254388 1988-09-09
IT8812543A IT1225689B (it) 1988-09-09 1988-09-09 Procedimento ed impianto per la purificazione differenziata in due colonne a resine a scambio ionico di sugo zuccherino

Publications (2)

Publication Number Publication Date
EP0357901A2 EP0357901A2 (fr) 1990-03-14
EP0357901A3 true EP0357901A3 (fr) 1991-01-09

Family

ID=11141391

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890112093 Withdrawn EP0357901A3 (fr) 1988-09-09 1989-07-03 Procédé et équipement de défécation différenciée de jus dans deux colonnes échangeuses d'ions chargées de résine

Country Status (4)

Country Link
EP (1) EP0357901A3 (fr)
BR (1) BR8904190A (fr)
DK (1) DK442389A (fr)
IT (1) IT1225689B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5554227A (en) * 1993-11-12 1996-09-10 Societe Nouvelle De Recherches Et D'applications Industrielles D'echangeurs D'ions Applexion Process of manufacturing crystal sugar from an aqueous sugar juice such as cane juice or sugar beet juice
IL147529A0 (en) * 2002-01-09 2002-08-14 Oladur Ltd A method for the production of soybean sugars and the product produced thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2261338A1 (en) * 1974-02-20 1975-09-12 Brandoli Giuseppina Clearing syrups, e.g. molasses, and recovering sugar - by separate treatment with anionic ion-exchanger and cationic ion-exchanger
US4422881A (en) * 1980-10-29 1983-12-27 Roquette Freres Installation and process for the continuous separation of mixtures of sugars and/or of polyols by selective adsorption

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2261338A1 (en) * 1974-02-20 1975-09-12 Brandoli Giuseppina Clearing syrups, e.g. molasses, and recovering sugar - by separate treatment with anionic ion-exchanger and cationic ion-exchanger
US4422881A (en) * 1980-10-29 1983-12-27 Roquette Freres Installation and process for the continuous separation of mixtures of sugars and/or of polyols by selective adsorption

Also Published As

Publication number Publication date
IT1225689B (it) 1990-11-22
EP0357901A2 (fr) 1990-03-14
DK442389A (da) 1990-03-10
BR8904190A (pt) 1990-04-10
DK442389D0 (da) 1989-09-07
IT8812543A0 (it) 1988-09-09

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