ATE53777T1 - Hydrierung sulfonierter kationenaustauscherharze. - Google Patents

Hydrierung sulfonierter kationenaustauscherharze.

Info

Publication number
ATE53777T1
ATE53777T1 AT86309001T AT86309001T ATE53777T1 AT E53777 T1 ATE53777 T1 AT E53777T1 AT 86309001 T AT86309001 T AT 86309001T AT 86309001 T AT86309001 T AT 86309001T AT E53777 T1 ATE53777 T1 AT E53777T1
Authority
AT
Austria
Prior art keywords
sulfuric acid
cation exchange
hydration
amount
exchange resins
Prior art date
Application number
AT86309001T
Other languages
English (en)
Inventor
Franco Sivieri
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Application granted granted Critical
Publication of ATE53777T1 publication Critical patent/ATE53777T1/de

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
    • B01J49/60—Cleaning or rinsing ion-exchange 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
AT86309001T 1985-11-18 1986-11-18 Hydrierung sulfonierter kationenaustauscherharze. ATE53777T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB858528311A GB8528311D0 (en) 1985-11-18 1985-11-18 Hydration of sulfonated cation exchange resins
EP86309001A EP0223596B1 (de) 1985-11-18 1986-11-18 Hydrierung sulfonierter Kationenaustauscherharze

Publications (1)

Publication Number Publication Date
ATE53777T1 true ATE53777T1 (de) 1990-06-15

Family

ID=10588359

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86309001T ATE53777T1 (de) 1985-11-18 1986-11-18 Hydrierung sulfonierter kationenaustauscherharze.

Country Status (5)

Country Link
EP (1) EP0223596B1 (de)
AT (1) ATE53777T1 (de)
CA (1) CA1290473C (de)
DE (1) DE3670778D1 (de)
GB (1) GB8528311D0 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19644222A1 (de) * 1995-12-21 1997-06-26 Iab Ionenaustauscher Gmbh Verfahren zur Herstellung von freifließenden Kationenaustauschern
CN1104286C (zh) * 1995-12-21 2003-04-02 Iab离子交换器股份有限公司 制备自由流动的强酸性阳离子交换剂的方法
US6384092B2 (en) 1995-12-21 2002-05-07 Iab Ionenaustauscher Gmbh Bitterfeld Process for the preparation of free-flowing strongly acidic cation exchangers
DE10033585A1 (de) * 2000-07-11 2002-01-24 Bayer Ag Sulfonierungsverfahren
US6756462B2 (en) * 2001-07-03 2004-06-29 Rohm And Haas Company Method for preparation of anion exchange resins

Also Published As

Publication number Publication date
EP0223596B1 (de) 1990-05-02
EP0223596A3 (en) 1987-08-12
GB8528311D0 (en) 1985-12-24
DE3670778D1 (de) 1990-06-07
CA1290473C (en) 1991-10-08
EP0223596A2 (de) 1987-05-27

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