IT1024210B - PROCESS AND PLANT FOR THE CLARIFICATION OF WASTE WATER BY MEANS OF ACTIVATED SLUDGE - Google Patents

PROCESS AND PLANT FOR THE CLARIFICATION OF WASTE WATER BY MEANS OF ACTIVATED SLUDGE

Info

Publication number
IT1024210B
IT1024210B IT8340974A IT8340974A IT1024210B IT 1024210 B IT1024210 B IT 1024210B IT 8340974 A IT8340974 A IT 8340974A IT 8340974 A IT8340974 A IT 8340974A IT 1024210 B IT1024210 B IT 1024210B
Authority
IT
Italy
Prior art keywords
clarification
plant
waste water
activated sludge
sludge
Prior art date
Application number
IT8340974A
Other languages
Italian (it)
Original Assignee
Oestreicher Friedrich
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 Oestreicher Friedrich filed Critical Oestreicher Friedrich
Application granted granted Critical
Publication of IT1024210B publication Critical patent/IT1024210B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/121—Multistep treatment
    • 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
    • C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage
IT8340974A 1973-10-05 1974-10-02 PROCESS AND PLANT FOR THE CLARIFICATION OF WASTE WATER BY MEANS OF ACTIVATED SLUDGE IT1024210B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT852973A AT324972B (en) 1973-10-05 1973-10-05 PROCESS AND SYSTEM FOR THE PURIFICATION OF WASTE WATER WITH ACTIVATED SLUDGE

Publications (1)

Publication Number Publication Date
IT1024210B true IT1024210B (en) 1978-06-20

Family

ID=3606305

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8340974A IT1024210B (en) 1973-10-05 1974-10-02 PROCESS AND PLANT FOR THE CLARIFICATION OF WASTE WATER BY MEANS OF ACTIVATED SLUDGE

Country Status (6)

Country Link
AT (1) AT324972B (en)
BE (1) BE820695A (en)
CH (1) CH581584A5 (en)
DE (1) DE2446289A1 (en)
FR (1) FR2246499A1 (en)
IT (1) IT1024210B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3004609C2 (en) * 1980-02-08 1984-04-19 Schering AG, 1000 Berlin und 4709 Bergkamen Process for equalizing the pollution load of a wastewater flow that fluctuates greatly in terms of load and quantity
DE3402688A1 (en) * 1984-01-26 1985-08-01 Passavant-Werke AG & Co KG, 6209 Aarbergen Biological effluent treatment process having a nitrification zone
EP0396142A1 (en) * 1989-05-03 1990-11-07 Mitteldeutsche Wasser- und Umwelttechnik AG Halle Process and apparatus for controlling biological processes for phosphor and nitrogen removal in activated sludge plants
DE4307288A1 (en) * 1993-03-09 1994-09-15 Oekoservice Ges Fuer Umweltana Process for biological wastewater treatment with integrated buffering
FI123426B (en) * 2007-12-07 2013-04-30 Kwh Pipe Ab Oy Method of keeping the active sludge in a sewage treatment plant active
DE102015118988B4 (en) * 2015-11-05 2018-05-24 digitanalog Hard- und Software GmbH Method for operating a biogas plant

Also Published As

Publication number Publication date
AT324972B (en) 1975-09-25
DE2446289A1 (en) 1975-04-17
FR2246499B3 (en) 1977-07-15
FR2246499A1 (en) 1975-05-02
CH581584A5 (en) 1976-11-15
BE820695A (en) 1975-02-03

Similar Documents

Publication Publication Date Title
IT972563B (en) PLANT FOR THE BIOLOGICAL MECHANICAL PURIFICATION OF WASTE WATER
IT1004938B (en) PLANT FOR THE TREATMENT OF WASTE
CS191913B2 (en) Device for biological treatment of waste water
IT1015290B (en) FILTER PRESS IN PARTICULAR FOR THE DEHYDRATION OR DRYING OF SLUDGE IN WASTE WATER PURIFICATION PLANTS
IT990972B (en) PROCEDURE FOR PERFORMING THE BIOLOGICAL PURIFICATION OF SEWAGE WATER
BE812198A (en) WATER TREATMENT PROCESS
IT1015735B (en) PROCEDURE AND PLANT FOR THE PURIFICATION OF WASTE WATER FOR USE AS RECIRCULATION WATER
IT972451B (en) ROTATING FILTER FOR THE BIOLIGIC PURIFICATION OF WASTE WATER
IT1026724B (en) PROCESS FOR THE DRYING OF SLUDGE FROM WASTE WATERS
IT948253B (en) PROCESS AND DEVICE FOR THE CONVERSION OF MIXTURES OF SLUDGE FROM WATER CLARIFICATION INTO GROUND SUBSTANCES
IT989187B (en) PROCESS FOR THE PURIFICATION OF WASTE WATER
IT1024210B (en) PROCESS AND PLANT FOR THE CLARIFICATION OF WASTE WATER BY MEANS OF ACTIVATED SLUDGE
IT975772B (en) PROCEDURE FOR THE BIOLOGICAL PURIFICATION OF WASTE WATER
IT1000266B (en) PLANT FOR THE TREATMENT OF TURBIS IN PARTICULAR TURBID OF WASTE WATERS
IT1013780B (en) PROCESS AND PLANT FOR THE DE PURATION OF WASTE WATER
NO740452L (en) Device for biological treatment of waste water.
IT990080B (en) PROCEDURE FOR THE CLARIFICATION OF WASTE WATERS
IT970092B (en) BIOCHEMICAL PROCEDURE FOR THE PURIFICATION OF WASTE WATER
AT340839B (en) PROCESS FOR PURIFICATION OF WASTE WATER BY THE ACTIVATED SLUDGE PROCESS
BE795889A (en) PROCESS FOR THE TREATMENT OF WASTE WATER
IT1017247B (en) MACHINE FOR THE CLARIFICATION OF WASTE WATER
AT334301B (en) WASTE WATER PURIFICATION PLANT USING THE ACTIVATED SLUDGE PROCESS
IT1016124B (en) SUBMERSIBLE PERCOLATOR FOR THE BIOLOGICAL PURIFICATION OF WASTE WATER
IT990400B (en) PROCEDURE FOR ANAEROBIC PURIFICATION OF WASTE WATER
IT1019484B (en) PROCEDURE FOR THE PURIFICATION OF WASTE WATER