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AT379791B - Verfahren zur reinigung von organische verunreinigungen enthaltenden abwaessern - Google Patents

Verfahren zur reinigung von organische verunreinigungen enthaltenden abwaessern

Info

Publication number
AT379791B
AT379791B AT43380A AT43380A AT379791B AT 379791 B AT379791 B AT 379791B AT 43380 A AT43380 A AT 43380A AT 43380 A AT43380 A AT 43380A AT 379791 B AT379791 B AT 379791B
Authority
AT
Austria
Prior art keywords
water containing
cleaning water
containing organic
organic impurities
impurities
Prior art date
Application number
AT43380A
Other languages
English (en)
Other versions
ATA43380A (de
Inventor
Endre Dipl Ing Bornemissza
Tibor Lazar
Arpad Mezo
Laszlo Palocz
Istvan Dipl Ing Chem Reczey
Janos Dipl Ing Vereckei
Original Assignee
Tatabanyai Szenbanyak
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 Tatabanyai Szenbanyak filed Critical Tatabanyai Szenbanyak
Publication of ATA43380A publication Critical patent/ATA43380A/de
Application granted granted Critical
Publication of AT379791B publication Critical patent/AT379791B/de

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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • 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
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • 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
    • C02F1/5263—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using natural chemical compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Fertilizers (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Treatment Of Sludge (AREA)
  • Removal Of Specific Substances (AREA)
AT43380A 1979-02-07 1980-01-28 Verfahren zur reinigung von organische verunreinigungen enthaltenden abwaessern AT379791B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUTA001508 HU177908B (en) 1979-02-07 1979-02-07 Method for treating waters contaminated chemically

Publications (2)

Publication Number Publication Date
ATA43380A ATA43380A (de) 1985-07-15
AT379791B true AT379791B (de) 1986-02-25

Family

ID=11001939

Family Applications (1)

Application Number Title Priority Date Filing Date
AT43380A AT379791B (de) 1979-02-07 1980-01-28 Verfahren zur reinigung von organische verunreinigungen enthaltenden abwaessern

Country Status (9)

Country Link
AT (1) AT379791B (de)
CS (1) CS216522B2 (de)
DD (1) DD148758A5 (de)
DE (1) DE3004121A1 (de)
FR (1) FR2448510B1 (de)
GB (1) GB2046235A (de)
HU (1) HU177908B (de)
PL (1) PL126576B1 (de)
YU (1) YU41500B (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0267328A1 (de) * 1986-09-16 1988-05-18 Heiner Dipl.-Ing. Dr. Kreyenberg Verfahren und Vorrichtung zur Reinigung von verunreinigtem Wasser, insbesondere von bei der Entschlammung von Gewässern entstehendem Trübwasser
AT392939B (de) * 1986-08-30 1991-07-10 Fichtel & Sachs Ag Nabenhuelse fuer eine fahrrad-antriebsnabe
US5071566A (en) * 1988-08-27 1991-12-10 Innoterv Ipari Fovallalkozo Kisszovetkezet Process for the separation of solid phase from liquid substance, particularly for waste water purification
EP0467018A1 (de) * 1990-07-18 1992-01-22 Rütgerswerke Aktiengesellschaft Verfahren zum Detoxifizieren von Wasser

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2511358A1 (fr) * 1981-08-14 1983-02-18 Rhone Poulenc Chim Base Procede de preparation d'un agent floculant
IT1230069B (it) * 1989-03-10 1991-10-05 Eniricerche Spa Procedimento per la riduzione del cod da reflui industriali o urbani.
DE19533409A1 (de) * 1995-09-09 1997-03-13 Bakelite Ag Verfahren zur Wasserbehandlung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE226430C (de) *
GB749662A (en) * 1953-12-24 1956-05-30 Arie Knepper Process for the purification of liquids containing colloidal or suspended substances in very fine division
US3171805A (en) * 1963-04-29 1965-03-02 American Cyanamid Co Flocculation of sewage
GB1092628A (en) * 1964-11-26 1967-11-29 Christiania Portland Cementfab Proteinous animal food
US3399136A (en) * 1965-10-20 1968-08-27 Johns Manville Removal of bacteria from aqueous liquids by filtration
GB1192848A (en) * 1967-11-30 1970-05-20 Metallgesellschaft Ag Process for Dewatering Sewage or Industrial Waste
CH556800A (de) * 1973-07-13 1974-12-13 Swissair Verfahren und anlage zur aufbereitung von abwasser zu brauchwasser.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT392939B (de) * 1986-08-30 1991-07-10 Fichtel & Sachs Ag Nabenhuelse fuer eine fahrrad-antriebsnabe
EP0267328A1 (de) * 1986-09-16 1988-05-18 Heiner Dipl.-Ing. Dr. Kreyenberg Verfahren und Vorrichtung zur Reinigung von verunreinigtem Wasser, insbesondere von bei der Entschlammung von Gewässern entstehendem Trübwasser
US5071566A (en) * 1988-08-27 1991-12-10 Innoterv Ipari Fovallalkozo Kisszovetkezet Process for the separation of solid phase from liquid substance, particularly for waste water purification
EP0467018A1 (de) * 1990-07-18 1992-01-22 Rütgerswerke Aktiengesellschaft Verfahren zum Detoxifizieren von Wasser

Also Published As

Publication number Publication date
FR2448510A1 (fr) 1980-09-05
PL221835A1 (de) 1980-10-20
DE3004121A1 (de) 1980-08-28
ATA43380A (de) 1985-07-15
PL126576B1 (en) 1983-08-31
HU177908B (en) 1982-01-28
FR2448510B1 (fr) 1985-07-19
YU30480A (en) 1983-01-21
YU41500B (en) 1987-08-31
GB2046235A (en) 1980-11-12
CS216522B2 (en) 1982-11-26
DD148758A5 (de) 1981-06-10

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties