FR952068A - Improvements to cation exchange substances and their methods of use - Google Patents

Improvements to cation exchange substances and their methods of use

Info

Publication number
FR952068A
FR952068A FR952068DA FR952068A FR 952068 A FR952068 A FR 952068A FR 952068D A FR952068D A FR 952068DA FR 952068 A FR952068 A FR 952068A
Authority
FR
France
Prior art keywords
methods
cation exchange
exchange substances
substances
cation
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.)
Expired
Application number
Other languages
French (fr)
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.)
Philips & Pain Ets
Original Assignee
Philips & Pain Ets
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 Philips & Pain Ets filed Critical Philips & Pain Ets
Application granted granted Critical
Publication of FR952068A publication Critical patent/FR952068A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C13B20/144—Purification of sugar juices using ion-exchange materials using only cationic ion-exchange material
    • 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
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/04—Processes using organic exchangers
    • B01J39/05—Processes using organic exchangers in the strongly acidic 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
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/16—Organic material
    • B01J39/18—Macromolecular compounds
    • B01J39/19—Macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
FR952068D 1946-02-28 1947-08-14 Improvements to cation exchange substances and their methods of use Expired FR952068A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6321/46A GB613139A (en) 1946-02-28 1946-02-28 Improvements relating to cation-exchange materials

Publications (1)

Publication Number Publication Date
FR952068A true FR952068A (en) 1949-11-09

Family

ID=9812375

Family Applications (1)

Application Number Title Priority Date Filing Date
FR952068D Expired FR952068A (en) 1946-02-28 1947-08-14 Improvements to cation exchange substances and their methods of use

Country Status (3)

Country Link
BE (1) BE476062A (en)
FR (1) FR952068A (en)
GB (1) GB613139A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2692866A (en) * 1950-02-15 1954-10-26 Bayer Ag Process for the production of cation-exchanging resins from phenolic ethers and products
DE972898C (en) * 1950-08-09 1959-10-22 Permutit Ag Process for carrying out ion exchange reactions in aqueous liquids with simultaneous change in the pH value, in particular for removing water from water
DE1156236B (en) * 1954-12-13 1963-10-24 Dow Chemical Co Method for producing an amphoteric ion exchange resin

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1112290B (en) * 1959-02-02 1961-08-03 Wolfen Filmfab Veb Process for the production of ion exchange resins containing carboxylic acid groups and based on crosslinked phenols

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2692866A (en) * 1950-02-15 1954-10-26 Bayer Ag Process for the production of cation-exchanging resins from phenolic ethers and products
US2729607A (en) * 1950-02-15 1956-01-03 Bayer Ag Cation exchange resin
DE972898C (en) * 1950-08-09 1959-10-22 Permutit Ag Process for carrying out ion exchange reactions in aqueous liquids with simultaneous change in the pH value, in particular for removing water from water
DE1156236B (en) * 1954-12-13 1963-10-24 Dow Chemical Co Method for producing an amphoteric ion exchange resin

Also Published As

Publication number Publication date
BE476062A (en)
GB613139A (en) 1948-11-23

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