BE780386A - Procede de regeneration de lits doubles de resines echangeuses d'ions - Google Patents

Procede de regeneration de lits doubles de resines echangeuses d'ions

Info

Publication number
BE780386A
BE780386A BE780386A BE780386A BE780386A BE 780386 A BE780386 A BE 780386A BE 780386 A BE780386 A BE 780386A BE 780386 A BE780386 A BE 780386A BE 780386 A BE780386 A BE 780386A
Authority
BE
Belgium
Prior art keywords
regeneration
ion exchange
exchange resins
double beds
beds
Prior art date
Application number
BE780386A
Other languages
English (en)
French (fr)
Inventor
R S Hamilton
A W Kingsbury
J R Anderson
Original Assignee
Sybron Corp
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 Sybron Corp filed Critical Sybron Corp
Publication of BE780386A publication Critical patent/BE780386A/xx

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
    • B01J49/05—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
BE780386A 1971-03-08 1972-03-08 Procede de regeneration de lits doubles de resines echangeuses d'ions BE780386A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12179871A 1971-03-08 1971-03-08

Publications (1)

Publication Number Publication Date
BE780386A true BE780386A (fr) 1972-07-03

Family

ID=22398859

Family Applications (1)

Application Number Title Priority Date Filing Date
BE780386A BE780386A (fr) 1971-03-08 1972-03-08 Procede de regeneration de lits doubles de resines echangeuses d'ions

Country Status (9)

Country Link
US (1) US3711401A (xx)
JP (1) JPS5210105B1 (xx)
AU (1) AU3816872A (xx)
BE (1) BE780386A (xx)
BR (1) BR7201177D0 (xx)
CA (1) CA968083A (xx)
DE (1) DE2210450A1 (xx)
FR (1) FR2128657A1 (xx)
NL (1) NL7203033A (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3961034A (en) * 1974-09-25 1976-06-01 Virginia Chemicals Inc. Method of removing sodium thiosulfate from a hydrosulfite reaction mixture
GB1471162A (en) * 1974-10-03 1977-04-21 Hoogovens Ijmuiden Bv Operation of a two-phase reactor
DE2723297C3 (de) * 1977-05-24 1986-05-28 Uhde Gmbh, 4600 Dortmund Verfahren zur Herstellung von vollentsalztem Prozeßwasser
DE3014310A1 (de) * 1980-04-15 1981-10-22 Metallgesellschaft Ag, 6000 Frankfurt Ionenaustauschfilter
US4302548A (en) * 1980-05-22 1981-11-24 Rohm And Haas Company Production of ion exchange resins, the resins so produced and ion exchange processes using them
US4379855A (en) * 1981-07-01 1983-04-12 Ecodyne Corporation Method of ion exchange regeneration
US5415765A (en) * 1993-04-07 1995-05-16 Kinetico Engineered Systems, Inc. Water treatment system
US5464530A (en) * 1993-12-08 1995-11-07 Stivers; Lewis E. Ion exchange methods and systems incorporating regenerant recycling
AU2108195A (en) * 1994-03-30 1995-10-23 Tingsheng Wang Process and apparatus for regeneration of resins in fixed double-bed type
IT1282653B1 (it) 1996-02-20 1998-03-31 Bracco Spa Dispositivo e metodo per la rigenerazione di letti misti di resine a scambio ionico
JP4087052B2 (ja) * 2000-06-21 2008-05-14 三徳化学工業株式会社 イオン交換樹脂の再生方法
CN104043487A (zh) * 2013-03-11 2014-09-17 卡特韦尔（天津）科技有限公司 一种铵离子交换材料的再生方法
WO2017127650A1 (en) * 2016-01-21 2017-07-27 Archer Daniels Midland Company Methods of recovering catalysts

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3505247A (en) * 1967-09-20 1970-04-07 Rohm & Haas Selective stratification systems of regenerating anion exchange resins

Also Published As

Publication number Publication date
AU3816872A (en) 1973-07-26
BR7201177D0 (pt) 1973-12-18
US3711401A (en) 1973-01-16
NL7203033A (xx) 1972-09-12
CA968083A (en) 1975-05-20
JPS5210105B1 (xx) 1977-03-22
DE2210450A1 (de) 1972-09-21
FR2128657A1 (xx) 1972-10-20

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