FR2235733A1 - Regeneration of ion exchange beds - with reduced use of regenerant esp. sulphuric acid for cation exchangers - Google Patents

Regeneration of ion exchange beds - with reduced use of regenerant esp. sulphuric acid for cation exchangers

Info

Publication number
FR2235733A1
FR2235733A1 FR7423514A FR7423514A FR2235733A1 FR 2235733 A1 FR2235733 A1 FR 2235733A1 FR 7423514 A FR7423514 A FR 7423514A FR 7423514 A FR7423514 A FR 7423514A FR 2235733 A1 FR2235733 A1 FR 2235733A1
Authority
FR
France
Prior art keywords
bed
regenerant
esp
regeneration
ion exchange
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.)
Withdrawn
Application number
FR7423514A
Other languages
English (en)
French (fr)
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Publication of FR2235733A1 publication Critical patent/FR2235733A1/fr
Withdrawn legal-status Critical Current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
    • B01J49/05—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
FR7423514A 1973-07-05 1974-07-05 Regeneration of ion exchange beds - with reduced use of regenerant esp. sulphuric acid for cation exchangers Withdrawn FR2235733A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732334695 DE2334695A1 (de) 1973-07-05 1973-07-05 Verfahren und vorrichtung zur regeneration von ionenaustauschern

Publications (1)

Publication Number Publication Date
FR2235733A1 true FR2235733A1 (en) 1975-01-31

Family

ID=5886284

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7423514A Withdrawn FR2235733A1 (en) 1973-07-05 1974-07-05 Regeneration of ion exchange beds - with reduced use of regenerant esp. sulphuric acid for cation exchangers

Country Status (5)

Country Link
JP (1) JPS5033185A (it)
DE (1) DE2334695A1 (it)
FR (1) FR2235733A1 (it)
IT (1) IT1015500B (it)
NL (1) NL7409035A (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52158131U (it) * 1976-04-26 1977-12-01
CH619497A5 (it) * 1977-07-06 1980-09-30 Sulzer Ag
JPS60193346U (ja) * 1984-05-31 1985-12-23 株式会社　小林製作所 ウエブ巻取機等におけるロ−ル
JPS6244848U (it) * 1985-09-05 1987-03-18
JPS63186786U (it) * 1987-01-19 1988-11-30

Also Published As

Publication number Publication date
DE2334695A1 (de) 1975-01-23
IT1015500B (it) 1977-05-10
JPS5033185A (it) 1975-03-31
NL7409035A (nl) 1975-01-07

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Legal Events

Date Code Title Description
RE Withdrawal of published application