FR2348157A1 - Procede de purification d'eau par echange d'ions - Google Patents

Procede de purification d'eau par echange d'ions

Info

Publication number
FR2348157A1
FR2348157A1 FR7611041A FR7611041A FR2348157A1 FR 2348157 A1 FR2348157 A1 FR 2348157A1 FR 7611041 A FR7611041 A FR 7611041A FR 7611041 A FR7611041 A FR 7611041A FR 2348157 A1 FR2348157 A1 FR 2348157A1
Authority
FR
France
Prior art keywords
bed
hydrazine
boiler feed
feed water
soln
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
FR7611041A
Other languages
English (en)
Other versions
FR2348157B1 (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.)
Crane Co
Original Assignee
Crane Co
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 Crane Co filed Critical Crane Co
Priority to FR7611041A priority Critical patent/FR2348157A1/fr
Publication of FR2348157A1 publication Critical patent/FR2348157A1/fr
Application granted granted Critical
Publication of FR2348157B1 publication Critical patent/FR2348157B1/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
    • B01J49/05—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds
    • B01J49/09—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds of mixed beds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
FR7611041A 1976-04-14 1976-04-14 Procede de purification d'eau par echange d'ions Granted FR2348157A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7611041A FR2348157A1 (fr) 1976-04-14 1976-04-14 Procede de purification d'eau par echange d'ions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7611041A FR2348157A1 (fr) 1976-04-14 1976-04-14 Procede de purification d'eau par echange d'ions

Publications (2)

Publication Number Publication Date
FR2348157A1 true FR2348157A1 (fr) 1977-11-10
FR2348157B1 FR2348157B1 (fr) 1981-12-18

Family

ID=9171844

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7611041A Granted FR2348157A1 (fr) 1976-04-14 1976-04-14 Procede de purification d'eau par echange d'ions

Country Status (1)

Country Link
FR (1) FR2348157A1 (fr)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CA1976 *

Also Published As

Publication number Publication date
FR2348157B1 (fr) 1981-12-18

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Legal Events

Date Code Title Description
ST Notification of lapse