GB1079330A - Regeneration of weakly acidic cation exchangers charged with detergents - Google Patents

Regeneration of weakly acidic cation exchangers charged with detergents

Info

Publication number
GB1079330A
GB1079330A GB29265/66A GB2926566A GB1079330A GB 1079330 A GB1079330 A GB 1079330A GB 29265/66 A GB29265/66 A GB 29265/66A GB 2926566 A GB2926566 A GB 2926566A GB 1079330 A GB1079330 A GB 1079330A
Authority
GB
United Kingdom
Prior art keywords
weakly acidic
acidic cation
detergents
regeneration
cation exchangers
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.)
Expired
Application number
GB29265/66A
Other languages
English (en)
Inventor
Christian Oehme
Hans Brost
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of GB1079330A publication Critical patent/GB1079330A/en
Expired 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
    • B01J49/50—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents
    • B01J49/53—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents for cationic exchangers
    • 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
    • B01J49/06—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds containing cationic exchangers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
GB29265/66A 1965-07-03 1966-06-29 Regeneration of weakly acidic cation exchangers charged with detergents Expired GB1079330A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0046518 1965-07-03

Publications (1)

Publication Number Publication Date
GB1079330A true GB1079330A (en) 1967-08-16

Family

ID=7101078

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29265/66A Expired GB1079330A (en) 1965-07-03 1966-06-29 Regeneration of weakly acidic cation exchangers charged with detergents

Country Status (5)

Country Link
US (1) US3420774A (enExample)
BE (1) BE683428A (enExample)
CH (1) CH459153A (enExample)
DE (1) DE1442411C3 (enExample)
GB (1) GB1079330A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0429183A1 (en) * 1989-10-26 1991-05-29 Conoco Inc. Regeneration of acidic cationic exchange resin used in the reactivation of spent alkanolamine

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3853758A (en) * 1971-09-16 1974-12-10 Rohm & Haas Separation of waste dyestuffs by adsorption process
US4770790A (en) * 1983-06-17 1988-09-13 Nalco Chemical Company Treatment and prevention of fouled water treatment solids
CN115920979B (zh) * 2021-08-18 2025-03-04 中国石油化工股份有限公司 一种含油剂离子交换树脂的处理方法及应用和其再生离子交换树脂

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE630535A (enExample) * 1962-04-03 1900-01-01
US3275548A (en) * 1963-08-14 1966-09-27 Dow Chemical Co Removal of dissolved substances from aqueous dispersions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0429183A1 (en) * 1989-10-26 1991-05-29 Conoco Inc. Regeneration of acidic cationic exchange resin used in the reactivation of spent alkanolamine

Also Published As

Publication number Publication date
CH459153A (de) 1968-07-15
DE1442411C3 (de) 1973-10-18
BE683428A (enExample) 1966-12-01
US3420774A (en) 1969-01-07
DE1442411A1 (de) 1968-11-21

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