FR3082756B1 - PROCESS FOR SEPARATION OF IONIZED MOLECULES IN A CONTAINING SOLUTION - Google Patents

PROCESS FOR SEPARATION OF IONIZED MOLECULES IN A CONTAINING SOLUTION Download PDF

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Publication number
FR3082756B1
FR3082756B1 FR1855693A FR1855693A FR3082756B1 FR 3082756 B1 FR3082756 B1 FR 3082756B1 FR 1855693 A FR1855693 A FR 1855693A FR 1855693 A FR1855693 A FR 1855693A FR 3082756 B1 FR3082756 B1 FR 3082756B1
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FR
France
Prior art keywords
separation
containing solution
ionized molecules
ionized molecule
ionized
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.)
Active
Application number
FR1855693A
Other languages
French (fr)
Other versions
FR3082756A1 (en
Inventor
Stanislas Baudouin
Joaquim Yao
Delphine Dufour
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.)
Seprosys SAS
Original Assignee
Seprosys SAS
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 Seprosys SAS filed Critical Seprosys SAS
Priority to FR1855693A priority Critical patent/FR3082756B1/en
Publication of FR3082756A1 publication Critical patent/FR3082756A1/en
Application granted granted Critical
Publication of FR3082756B1 publication Critical patent/FR3082756B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction
    • B01D15/365—Ion-exclusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
    • B01D15/18—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns
    • B01D15/1814—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns recycling of the fraction to be distributed
    • B01D15/1821—Simulated moving beds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/04—Processes using organic exchangers
    • B01J41/05—Processes using organic exchangers in the strongly basic form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/04—Processes using organic exchangers
    • B01J41/07—Processes using organic exchangers in the weakly basic form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/08—Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/12—Macromolecular compounds
    • B01J41/14—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/20—Anion exchangers for chromatographic processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/02—Column or bed processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)

Abstract

L'objet de l'invention est un procédé de séparation d'au moins une molécule ionisée d'au moins une molécule non ionisée dans une solution comprenant au moins une molécule ionisée et au moins une molécule non ionisée, caractérisé en ce qu'il s'agit d'un procédé de chromatographie d'exclusion d'ions en continu mis en œuvre avec une ou plusieurs résine(s) anionique(s).The object of the invention is a process for separating at least one ionized molecule from at least one non-ionized molecule in a solution comprising at least one ionized molecule and at least one non-ionized molecule, characterized in that it This is a continuous ion exclusion chromatography process implemented with one or more anionic resin (s).

FR1855693A 2018-06-26 2018-06-26 PROCESS FOR SEPARATION OF IONIZED MOLECULES IN A CONTAINING SOLUTION Active FR3082756B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1855693A FR3082756B1 (en) 2018-06-26 2018-06-26 PROCESS FOR SEPARATION OF IONIZED MOLECULES IN A CONTAINING SOLUTION

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1855693 2018-06-26
FR1855693A FR3082756B1 (en) 2018-06-26 2018-06-26 PROCESS FOR SEPARATION OF IONIZED MOLECULES IN A CONTAINING SOLUTION

Publications (2)

Publication Number Publication Date
FR3082756A1 FR3082756A1 (en) 2019-12-27
FR3082756B1 true FR3082756B1 (en) 2021-01-29

Family

ID=63834156

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1855693A Active FR3082756B1 (en) 2018-06-26 2018-06-26 PROCESS FOR SEPARATION OF IONIZED MOLECULES IN A CONTAINING SOLUTION

Country Status (1)

Country Link
FR (1) FR3082756B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046590A (en) * 1976-09-08 1977-09-06 California And Hawaiian Sugar Company Process for the production of a colorless sugar syrup from cane molasses
US5968362A (en) * 1997-08-04 1999-10-19 Controlled Enviromental Systems Corporation Method for the separation of acid from sugars
KR20120112518A (en) * 2009-12-07 2012-10-11 앱탈리스 파마 캐나다 아이엔씨. Methods for purifying monosaccharide mixtures containing ionic impurities
AU2013309225B2 (en) * 2012-08-29 2017-09-07 Archer Daniels Midland Company Removal of organic salts from bio-derived glycol products

Also Published As

Publication number Publication date
FR3082756A1 (en) 2019-12-27

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