FR2535621B1 - DEVICE FOR THE TREATMENT OF ION EXCHANGES WITH GRAFT CELLULOSE - Google Patents

DEVICE FOR THE TREATMENT OF ION EXCHANGES WITH GRAFT CELLULOSE

Info

Publication number
FR2535621B1
FR2535621B1 FR8218647A FR8218647A FR2535621B1 FR 2535621 B1 FR2535621 B1 FR 2535621B1 FR 8218647 A FR8218647 A FR 8218647A FR 8218647 A FR8218647 A FR 8218647A FR 2535621 B1 FR2535621 B1 FR 2535621B1
Authority
FR
France
Prior art keywords
treatment
ion exchanges
graft cellulose
graft
cellulose
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
FR8218647A
Other languages
French (fr)
Other versions
FR2535621A1 (en
Inventor
Jacques Boullard
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.)
Siebec SA Filtres
Original Assignee
Siebec SA Filtres
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 Siebec SA Filtres filed Critical Siebec SA Filtres
Priority to FR8218647A priority Critical patent/FR2535621B1/en
Priority to DE19833339067 priority patent/DE3339067A1/en
Publication of FR2535621A1 publication Critical patent/FR2535621A1/en
Application granted granted Critical
Publication of FR2535621B1 publication Critical patent/FR2535621B1/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
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/12—Ion-exchange processes in general; Apparatus therefor characterised by the use of ion-exchange material in the form of ribbons, filaments, fibres or sheets, e.g. membranes
    • 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
    • B01J47/022—Column or bed processes characterised by the construction of the column or container

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
FR8218647A 1982-11-04 1982-11-04 DEVICE FOR THE TREATMENT OF ION EXCHANGES WITH GRAFT CELLULOSE Expired FR2535621B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8218647A FR2535621B1 (en) 1982-11-04 1982-11-04 DEVICE FOR THE TREATMENT OF ION EXCHANGES WITH GRAFT CELLULOSE
DE19833339067 DE3339067A1 (en) 1982-11-04 1983-10-28 Ion exchange device with cellulose graft copolymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8218647A FR2535621B1 (en) 1982-11-04 1982-11-04 DEVICE FOR THE TREATMENT OF ION EXCHANGES WITH GRAFT CELLULOSE

Publications (2)

Publication Number Publication Date
FR2535621A1 FR2535621A1 (en) 1984-05-11
FR2535621B1 true FR2535621B1 (en) 1987-04-24

Family

ID=9278971

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8218647A Expired FR2535621B1 (en) 1982-11-04 1982-11-04 DEVICE FOR THE TREATMENT OF ION EXCHANGES WITH GRAFT CELLULOSE

Country Status (2)

Country Link
DE (1) DE3339067A1 (en)
FR (1) FR2535621B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI118630B (en) * 2002-10-11 2008-01-31 Larox Oyj Method and apparatus for treating solutions

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB933177A (en) * 1961-01-30 1963-08-08 British Filters Ltd Improvements in and relating to liquid filters
US3343681A (en) * 1962-12-26 1967-09-26 Cox Instr Rupture proof filter assembly
US3443697A (en) * 1967-03-23 1969-05-13 Ametek Inc Plural,inverted,cup-shaped filter elements
FR2250765A1 (en) * 1973-11-14 1975-06-06 Procter & Gamble Cellulose-based cationic exchange material - by grafting with acrylic monomer, and reacting at elevated temp with strong alkali
FR2502510B1 (en) * 1981-03-27 1988-05-27 Siebec Filtres DEVICE FOR TREATING ION-EXCHANGED GRAFT CELLS

Also Published As

Publication number Publication date
FR2535621A1 (en) 1984-05-11
DE3339067A1 (en) 1984-05-10

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Legal Events

Date Code Title Description
ST Notification of lapse