CA1094702A - Traduction non-disponible - Google Patents

Traduction non-disponible

Info

Publication number
CA1094702A
CA1094702A CA295,737A CA295737A CA1094702A CA 1094702 A CA1094702 A CA 1094702A CA 295737 A CA295737 A CA 295737A CA 1094702 A CA1094702 A CA 1094702A
Authority
CA
Canada
Prior art keywords
phenol
waste water
formaldehyde
salt
iron
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
CA295,737A
Other languages
English (en)
Inventor
Helmut Junkermann
Horst Kruger
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.)
Evonik Operations GmbH
Original Assignee
Deutsche Gold und Silber Scheideanstalt
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 Deutsche Gold und Silber Scheideanstalt filed Critical Deutsche Gold und Silber Scheideanstalt
Application granted granted Critical
Publication of CA1094702A publication Critical patent/CA1094702A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/722—Oxidation by peroxides
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Catalysts (AREA)
  • Removal Of Specific Substances (AREA)
CA295,737A 1977-01-27 1978-01-26 Traduction non-disponible Expired CA1094702A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19772703268 DE2703268C2 (de) 1977-01-27 1977-01-27 Verfahren zur Entgiftung von Abwässern, die Phenol, Phenolderivate oder Phenol und Formaldehyd enthalten
DEP2703268.4 1977-01-27

Publications (1)

Publication Number Publication Date
CA1094702A true CA1094702A (fr) 1981-01-27

Family

ID=5999652

Family Applications (1)

Application Number Title Priority Date Filing Date
CA295,737A Expired CA1094702A (fr) 1977-01-27 1978-01-26 Traduction non-disponible

Country Status (4)

Country Link
JP (1) JPS5745389A (fr)
BE (1) BE863321A (fr)
CA (1) CA1094702A (fr)
DE (1) DE2703268C2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2835496A1 (de) * 1978-08-12 1980-02-21 Bayer Ag Verfahren zur chemisch-biologischen behandlung von abwasser
DE2927911A1 (de) * 1979-07-11 1981-01-29 Bayer Ag Verfahren zur abwasserbehandlung
DE3932174A1 (de) * 1989-09-27 1991-04-11 Degussa Verfahren zur absenkung des aox-gehaltes in wasser
EP0544924A4 (en) * 1991-06-25 1993-11-03 Nippon Steel Corporation Method and device for treating waste water containing organic chlorine compounds

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA646440A (en) * 1962-08-07 M. Hill John Method of removing phenols from waste streams
SU141814A1 (ru) * 1960-12-15 1961-11-30 П.М. Богатырев Способ комплексной очистки сточных вод от формальдегида и фенола в производстве фенол-формальдегидных смол

Also Published As

Publication number Publication date
DE2703268C2 (de) 1985-10-03
DE2703268A1 (de) 1978-08-10
BE863321A (fr) 1978-07-25
JPS5742390B2 (fr) 1982-09-08
JPS5745389A (en) 1982-03-15

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Legal Events

Date Code Title Description
MKEX Expiry