BE779809A - Procede de purification de liquides residuaires aqueux industriels - Google Patents

Procede de purification de liquides residuaires aqueux industriels

Info

Publication number
BE779809A
BE779809A BE779809A BE779809A BE779809A BE 779809 A BE779809 A BE 779809A BE 779809 A BE779809 A BE 779809A BE 779809 A BE779809 A BE 779809A BE 779809 A BE779809 A BE 779809A
Authority
BE
Belgium
Prior art keywords
purification
industrial waste
waste liquids
aqueous industrial
aqueous
Prior art date
Application number
BE779809A
Other languages
English (en)
French (fr)
Inventor
T B H Bergdahl
B R W Frolund
Original Assignee
Holmens Bruk A B
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
Priority to SE02063/71A priority Critical patent/SE358685B/xx
Priority to DE2207266A priority patent/DE2207266A1/de
Priority to NL7202090A priority patent/NL7202090A/xx
Application filed by Holmens Bruk A B filed Critical Holmens Bruk A B
Priority to BE779809A priority patent/BE779809A/xx
Publication of BE779809A publication Critical patent/BE779809A/xx

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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/26—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof
    • C02F2103/28—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof from the paper or cellulose industry

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)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Paper (AREA)
BE779809A 1971-02-17 1972-02-24 Procede de purification de liquides residuaires aqueux industriels BE779809A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE02063/71A SE358685B (de) 1971-02-17 1971-02-17
DE2207266A DE2207266A1 (de) 1971-02-17 1972-02-16 Verfahren zum reinigen von industrieabwasser
NL7202090A NL7202090A (de) 1971-02-17 1972-02-17
BE779809A BE779809A (fr) 1971-02-17 1972-02-24 Procede de purification de liquides residuaires aqueux industriels

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE02063/71A SE358685B (de) 1971-02-17 1971-02-17
BE779809A BE779809A (fr) 1971-02-17 1972-02-24 Procede de purification de liquides residuaires aqueux industriels

Publications (1)

Publication Number Publication Date
BE779809A true BE779809A (fr) 1972-06-16

Family

ID=25656990

Family Applications (1)

Application Number Title Priority Date Filing Date
BE779809A BE779809A (fr) 1971-02-17 1972-02-24 Procede de purification de liquides residuaires aqueux industriels

Country Status (4)

Country Link
BE (1) BE779809A (de)
DE (1) DE2207266A1 (de)
NL (1) NL7202090A (de)
SE (1) SE358685B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116177820A (zh) * 2023-04-17 2023-05-30 江苏福汇林木业有限公司 一种中密度纤维板生产废水的处理方法

Also Published As

Publication number Publication date
NL7202090A (de) 1972-08-21
SE358685B (de) 1973-08-06
DE2207266A1 (de) 1973-06-20

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