FR2317003A1 - Procede de regeneration d'un echangeur d'anions faiblement basique - Google Patents

Procede de regeneration d'un echangeur d'anions faiblement basique

Info

Publication number
FR2317003A1
FR2317003A1 FR7620901A FR7620901A FR2317003A1 FR 2317003 A1 FR2317003 A1 FR 2317003A1 FR 7620901 A FR7620901 A FR 7620901A FR 7620901 A FR7620901 A FR 7620901A FR 2317003 A1 FR2317003 A1 FR 2317003A1
Authority
FR
France
Prior art keywords
regeneration process
anion exchanger
basic anion
low basic
low
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.)
Granted
Application number
FR7620901A
Other languages
English (en)
French (fr)
Other versions
FR2317003B1 (enExample
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.)
Hoogovens Ijmuiden BV
Original Assignee
Hoogovens Ijmuiden BV
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 Hoogovens Ijmuiden BV filed Critical Hoogovens Ijmuiden BV
Publication of FR2317003A1 publication Critical patent/FR2317003A1/fr
Application granted granted Critical
Publication of FR2317003B1 publication Critical patent/FR2317003B1/fr
Granted 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
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/10—Regeneration or reactivation of ion-exchangers; Apparatus therefor of moving beds
    • B01J49/14—Regeneration or reactivation of ion-exchangers; Apparatus therefor of moving beds containing anionic exchangers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
FR7620901A 1975-07-09 1976-07-08 Procede de regeneration d'un echangeur d'anions faiblement basique Granted FR2317003A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2530677A DE2530677C2 (de) 1975-07-09 1975-07-09 Verfahren zum Regenerieren eines schwach basischen Anionenaustauschers

Publications (2)

Publication Number Publication Date
FR2317003A1 true FR2317003A1 (fr) 1977-02-04
FR2317003B1 FR2317003B1 (enExample) 1981-06-12

Family

ID=5951077

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7620901A Granted FR2317003A1 (fr) 1975-07-09 1976-07-08 Procede de regeneration d'un echangeur d'anions faiblement basique

Country Status (12)

Country Link
US (1) US4230807A (enExample)
JP (1) JPS529690A (enExample)
BE (1) BE843631A (enExample)
BR (1) BR7604485A (enExample)
DE (1) DE2530677C2 (enExample)
ES (1) ES449675A1 (enExample)
FR (1) FR2317003A1 (enExample)
GB (1) GB1501308A (enExample)
IL (1) IL49954A (enExample)
IT (1) IT1063194B (enExample)
LU (1) LU75338A1 (enExample)
NL (1) NL181785C (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5474293A (en) * 1977-11-25 1979-06-14 Ajinomoto Co Inc Elution of amino acid from ion exchange resin
GB2037608B (en) * 1978-11-25 1983-05-05 Kernforschungsz Karlsruhe Regeneration of anion exchange resins
DE2851135C2 (de) * 1978-11-25 1983-07-07 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zum Regenerieren von zur Entfernung von Anionen starker Säuren aus Rohwässern verwendeten Anionenaustauschern in Hydrogenkarbonatform
US5269936A (en) * 1989-10-16 1993-12-14 Johannesburg Consolidated Investment Co. Process for treating ion exchange resin
US5264132A (en) * 1992-06-01 1993-11-23 Texaco Chemical Company Method of removing alkaline materials from waste water
DE19945024B4 (de) * 1999-09-20 2004-08-26 Berkefeld-Filter Anlagenbau Gmbh Verfahren zur Regeneration eines Ionenaustauscherbetts
RU2149685C1 (ru) * 1999-11-26 2000-05-27 Общество С Ограниченной Ответственностью "Объединение Иреа-Пензмаш" Способ противоточной регенерации ионитов
RU2185883C1 (ru) * 2000-12-07 2002-07-27 Балаев Игорь Семенович Способ регенерации ионита в противоточном фильтре
RU2205692C2 (ru) * 2002-02-06 2003-06-10 Балаев Игорь Семенович Способ ионообменной очистки воды, содержащей органические вещества, с противоточной регенерацией ионообменных материалов

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2599558A (en) * 1947-09-25 1952-06-10 Ionics Method of regenerating anion exchange materials and composition therefor
US2917368A (en) * 1957-01-16 1959-12-15 Ionics Method of producing caustic by ion exchange and regeneration thereof
DE1442689C3 (de) * 1963-11-29 1978-11-30 Bayer Ag, 5090 Leverkusen Verfahren zur Behandlung von Flüssigkeiten mit Ionenaustauschern
US3429835A (en) * 1965-10-21 1969-02-25 Nalco Chemical Co Regeneration of weak base anion exchange resins
US3455819A (en) * 1968-04-01 1969-07-15 Crane Co Method for scrubbing ion exchange resins
US3501401A (en) * 1969-05-22 1970-03-17 Sybron Corp Condensation purification process
US3709818A (en) * 1969-10-01 1973-01-09 Westinghouse Electric Corp Condensate polishing
FR2102780A5 (enExample) * 1970-08-21 1972-04-07 Degremont

Also Published As

Publication number Publication date
IL49954A0 (en) 1976-09-30
FR2317003B1 (enExample) 1981-06-12
LU75338A1 (enExample) 1977-02-24
DE2530677A1 (de) 1977-01-27
DE2530677C2 (de) 1982-09-30
ES449675A1 (es) 1977-07-01
JPS529690A (en) 1977-01-25
BE843631A (nl) 1976-12-30
GB1501308A (en) 1978-02-15
IT1063194B (it) 1985-02-11
NL7607043A (nl) 1977-01-11
IL49954A (en) 1979-12-30
NL181785B (nl) 1987-06-01
NL181785C (nl) 1987-11-02
US4230807A (en) 1980-10-28
BR7604485A (pt) 1977-07-26

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