FR973179A - Process for the preparation of cation exchangers based on humic acids and resulting products - Google Patents

Process for the preparation of cation exchangers based on humic acids and resulting products

Info

Publication number
FR973179A
FR973179A FR973179DA FR973179A FR 973179 A FR973179 A FR 973179A FR 973179D A FR973179D A FR 973179DA FR 973179 A FR973179 A FR 973179A
Authority
FR
France
Prior art keywords
preparation
resulting products
humic acids
cation exchangers
exchangers based
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)
Inventor
Geza Victor Austerweil
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.)
AUXILIAIRE DES CHEMINS DE FER
Original Assignee
AUXILIAIRE DES CHEMINS DE FER
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 AUXILIAIRE DES CHEMINS DE FER filed Critical AUXILIAIRE DES CHEMINS DE FER
Application granted granted Critical
Publication of FR973179A publication Critical patent/FR973179A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR973179D 1941-07-07 1941-07-07 Process for the preparation of cation exchangers based on humic acids and resulting products Expired FR973179A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR973179T 1941-07-07

Publications (1)

Publication Number Publication Date
FR973179A true FR973179A (en) 1951-02-08

Family

ID=9516537

Family Applications (1)

Application Number Title Priority Date Filing Date
FR973179D Expired FR973179A (en) 1941-07-07 1941-07-07 Process for the preparation of cation exchangers based on humic acids and resulting products

Country Status (1)

Country Link
FR (1) FR973179A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1145582B (en) * 1959-08-26 1963-03-21 Zentralinstitut Fuer Kernphysi Process for the production of cation exchangers from clays and substances containing humus
EP0052206A1 (en) * 1980-11-13 1982-05-26 Rheinische Braunkohlenwerke AG. Process for preparing polyfunctional ion exchangers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1145582B (en) * 1959-08-26 1963-03-21 Zentralinstitut Fuer Kernphysi Process for the production of cation exchangers from clays and substances containing humus
EP0052206A1 (en) * 1980-11-13 1982-05-26 Rheinische Braunkohlenwerke AG. Process for preparing polyfunctional ion exchangers

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