CS212854B1 - Method of water demineralization or deionization - Google Patents

Method of water demineralization or deionization Download PDF

Info

Publication number
CS212854B1
CS212854B1 CS80672A CS67280A CS212854B1 CS 212854 B1 CS212854 B1 CS 212854B1 CS 80672 A CS80672 A CS 80672A CS 67280 A CS67280 A CS 67280A CS 212854 B1 CS212854 B1 CS 212854B1
Authority
CS
Czechoslovakia
Prior art keywords
water
regeneration
cation exchanger
full
demineralization
Prior art date
Application number
CS80672A
Other languages
Czech (cs)
English (en)
Inventor
Vaclav Kadlec
Pavel Huebner
Original Assignee
Vaclav Kadlec
Pavel Huebner
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 Vaclav Kadlec, Pavel Huebner filed Critical Vaclav Kadlec
Priority to CS80672A priority Critical patent/CS212854B1/cs
Priority to DE19803046361 priority patent/DE3046361A1/de
Publication of CS212854B1 publication Critical patent/CS212854B1/cs

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
CS80672A 1980-02-01 1980-02-01 Method of water demineralization or deionization CS212854B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CS80672A CS212854B1 (en) 1980-02-01 1980-02-01 Method of water demineralization or deionization
DE19803046361 DE3046361A1 (de) 1980-02-01 1980-12-09 Verfahren zur vollentsalzung des wassers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS80672A CS212854B1 (en) 1980-02-01 1980-02-01 Method of water demineralization or deionization

Publications (1)

Publication Number Publication Date
CS212854B1 true CS212854B1 (en) 1982-03-26

Family

ID=5339288

Family Applications (1)

Application Number Title Priority Date Filing Date
CS80672A CS212854B1 (en) 1980-02-01 1980-02-01 Method of water demineralization or deionization

Country Status (2)

Country Link
CS (1) CS212854B1 (de)
DE (1) DE3046361A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3244404B2 (ja) * 1995-08-16 2002-01-07 シャープ株式会社 水処理方法および水処理装置
JP3362123B2 (ja) * 1998-12-10 2003-01-07 雪印乳業株式会社 新規ミルクマグネシウム／カルシウム素材及びその製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1767584C3 (de) * 1968-05-25 1978-09-14 Bayer Ag, 5090 Leverkusen Neutralisation von Ionenaustauscher-Regeneraten

Also Published As

Publication number Publication date
DE3046361C2 (de) 1988-09-15
DE3046361A1 (de) 1981-08-27

Similar Documents

Publication Publication Date Title
US4820421A (en) System and method for demineralizing water
US2660558A (en) Method for the purification of water by ion exchange
DE3164342D1 (en) Method of partial demineralization of waters by combining weak acid and basic ion-exchanger material and following ion-exchanger material regeneration
Gaspard et al. Clinoptilolite in Drinking Water Treatment for NH 4+ Removal(Utilisation De La Clinoptilolite En Potabilisation Des Eaux--Elimination De L'Ion NH 4+)
US3420773A (en) Treatment of water
US20150360974A1 (en) Bromide recovery from aqueous streams
WO2013038933A1 (ja) 水処理方法
CS212854B1 (en) Method of water demineralization or deionization
Kunin et al. New deionization techniques based upon weak electrolyte ion exchange resins
US5062957A (en) Process for removing nitrates from water
US4904383A (en) System for demineralizing water
US3429835A (en) Regeneration of weak base anion exchange resins
GB1432020A (en) Recovery of spent regenerating solutions by electrodialysis
Kunin et al. Regeneration of carboxylic cation exchange resins with carbon dioxide
CN105236527A (zh) 一种废水同步连续脱盐除有机污染物的三维电极装置及方法
US3975267A (en) Liquid treating system
US3458439A (en) Ion exchange process and regeneration of anion exchange resins
US3359199A (en) Process for demineralization of polar liquids, especially water
JP2003315496A5 (de)
SU1708771A1 (ru) Способ катионировани воды
US3438891A (en) Process for demineralizing polar liquids and for regenerating ion exchange resins
JPH11239792A (ja) 純水製造方法
SU1673207A1 (ru) Способ регенерации водород-катионитного фильтра первой ступени химобессоливани воды
US20050051491A1 (en) Regenerant reuse
RU2050176C1 (ru) Электродиализатор