DD253727A3 - METHOD FOR REGENERATING ION EXCHANGE FILTERS - Google Patents

METHOD FOR REGENERATING ION EXCHANGE FILTERS

Info

Publication number
DD253727A3
DD253727A3 DD84261193A DD26119384A DD253727A3 DD 253727 A3 DD253727 A3 DD 253727A3 DD 84261193 A DD84261193 A DD 84261193A DD 26119384 A DD26119384 A DD 26119384A DD 253727 A3 DD253727 A3 DD 253727A3
Authority
DD
German Democratic Republic
Prior art keywords
ion exchange
exchange filters
regenerating ion
regenerating
filters
Prior art date
Application number
DD84261193A
Other languages
German (de)
Inventor
Vaclav Michek
Original Assignee
Vyzk Ustav Vodohospodarsky
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 Vyzk Ustav Vodohospodarsky filed Critical Vyzk Ustav Vodohospodarsky
Publication of DD253727A3 publication Critical patent/DD253727A3/en

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
    • B01J49/08—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds containing cationic and anionic exchangers in separate 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
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/05—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds
    • B01J49/07—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds containing anionic exchangers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
DD84261193A 1983-03-29 1984-03-26 METHOD FOR REGENERATING ION EXCHANGE FILTERS DD253727A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS832193A CS240900B1 (en) 1983-03-29 1983-03-29 Regeneration method of ionex filters

Publications (1)

Publication Number Publication Date
DD253727A3 true DD253727A3 (en) 1988-02-03

Family

ID=5358333

Family Applications (1)

Application Number Title Priority Date Filing Date
DD84261193A DD253727A3 (en) 1983-03-29 1984-03-26 METHOD FOR REGENERATING ION EXCHANGE FILTERS

Country Status (9)

Country Link
JP (1) JPS59213445A (en)
CH (1) CH660692A5 (en)
CS (1) CS240900B1 (en)
DD (1) DD253727A3 (en)
DE (1) DE3411474A1 (en)
GB (1) GB2139522B (en)
HU (1) HU193564B (en)
NL (1) NL8400983A (en)
SU (1) SU1512651A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3826857A1 (en) * 1988-08-08 1990-02-22 Isg Kreutzer Import Und Servic Drinking water filter unit
DE4032265A1 (en) * 1990-10-11 1992-04-16 Biolit Filtertechnik Und Servi Domestic multistage drinking water filter unit - comprises inlet and outlet three=way valves, connection line and non-return valve
LT5288B (en) 2005-03-09 2005-11-25 Uždaroji akcinė bendrovė GERVA Method of regeneration of ion exchange cartridge, ion exchange filter of potable water and means for denitrification of potable water
RU2494821C2 (en) * 2007-07-31 2013-10-10 Икс-Флоу Б.В. Method of cleaning processing equipment, in particular, filters
CN115353249B (en) * 2022-10-20 2023-02-03 山东金泽水业科技有限公司 Wastewater treatment process for recovering high-purity sodium bicarbonate by carbon dioxide solidification

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB771719A (en) * 1955-07-11 1957-04-03 Dow Chemical Co Method of regenerating quaternary ammonium anion exchange resins
GB836155A (en) * 1957-07-16 1960-06-01 Atomic Energy Authority Uk Improvements in or relating to ion-exchange processes
GB906243A (en) * 1960-05-20 1962-09-19 Permutit Co Ltd Improvements relating to processes for the treatment of water
GB2037608B (en) * 1978-11-25 1983-05-05 Kernforschungsz Karlsruhe Regeneration of anion exchange resins
DE2937022C2 (en) * 1979-09-13 1984-11-15 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Process for regenerating anion exchangers in hydrogen carbonate form used to remove anions of strong acids from raw water
FR2470800A1 (en) * 1979-11-29 1981-06-12 Rhone Poulenc Ind PROCESS FOR PURIFYING BEET JUICE USING ION EXCHANGERS

Also Published As

Publication number Publication date
HU193564B (en) 1987-10-28
GB2139522B (en) 1987-07-22
JPS59213445A (en) 1984-12-03
DE3411474A1 (en) 1984-10-04
GB2139522A (en) 1984-11-14
DE3411474C2 (en) 1990-06-21
CH660692A5 (en) 1987-06-15
GB8408040D0 (en) 1984-05-10
NL8400983A (en) 1984-10-16
SU1512651A1 (en) 1989-10-07
CS240900B1 (en) 1986-03-13

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Legal Events

Date Code Title Description
ENJ Ceased due to non-payment of renewal fee
ENJ Ceased due to non-payment of renewal fee