AT279506B - Process for increasing the cleaning performance of immersed trickling filter sewage treatment plants and sewage treatment plants for carrying out the process - Google Patents

Process for increasing the cleaning performance of immersed trickling filter sewage treatment plants and sewage treatment plants for carrying out the process

Info

Publication number
AT279506B
AT279506B AT899467A AT899467A AT279506B AT 279506 B AT279506 B AT 279506B AT 899467 A AT899467 A AT 899467A AT 899467 A AT899467 A AT 899467A AT 279506 B AT279506 B AT 279506B
Authority
AT
Austria
Prior art keywords
sewage treatment
treatment plants
immersed
increasing
carrying
Prior art date
Application number
AT899467A
Other languages
German (de)
Inventor
Hans Dr Hartmann
Johann Conrad Stengelin
Original Assignee
Hartmann Hans
Stengelin Johann C
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 Hartmann Hans, Stengelin Johann C filed Critical Hartmann Hans
Application granted granted Critical
Publication of AT279506B publication Critical patent/AT279506B/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
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/082—Rotating biological contactors
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Treatment Of Sludge (AREA)
AT899467A 1966-10-28 1967-10-04 Process for increasing the cleaning performance of immersed trickling filter sewage treatment plants and sewage treatment plants for carrying out the process AT279506B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH0060886 1966-10-28

Publications (1)

Publication Number Publication Date
AT279506B true AT279506B (en) 1970-03-10

Family

ID=7161163

Family Applications (1)

Application Number Title Priority Date Filing Date
AT899467A AT279506B (en) 1966-10-28 1967-10-04 Process for increasing the cleaning performance of immersed trickling filter sewage treatment plants and sewage treatment plants for carrying out the process

Country Status (6)

Country Link
AT (1) AT279506B (en)
BE (1) BE703965A (en)
CH (1) CH462050A (en)
DE (1) DE1584911C3 (en)
DK (1) DK130783B (en)
NL (1) NL6712074A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323640A1 (en) * 1975-09-15 1977-04-08 Teba Sa Waste waters purificn. by physical and biological treatments - using primary lagoon surge chamber to regulate peak loads
DE2839872C3 (en) * 1978-09-13 1981-03-12 Funk, Michael, Ing.(grad.), 6604 Güdingen Processes and devices for biological wastewater treatment using the sludge activation process
GB9016020D0 (en) * 1990-07-20 1990-09-05 Sev Trent Water Ltd Waste water treatment plant
NL9101776A (en) * 1991-10-23 1993-05-17 Pieter Arend Stilkenboom AEROBIC TREATMENT PLANT.
DE4419017C2 (en) * 1994-05-31 1997-02-06 Uta Ges Fuer Umwelttechnik Und Biological clarification stage for expansion, retrofitting and / or new construction of sewage treatment plants

Also Published As

Publication number Publication date
CH462050A (en) 1968-08-31
DE1584911B2 (en) 1974-02-14
DE1584911C3 (en) 1974-09-12
DE1584911A1 (en) 1969-11-06
BE703965A (en) 1968-02-01
DK130783C (en) 1975-09-22
DK130783B (en) 1975-04-14
NL6712074A (en) 1968-04-29

Similar Documents

Publication Publication Date Title
AT321832B (en) Process for the treatment of waste water containing biochemically oxidizable components
AT291868B (en) Process for the combined chemical and biological treatment of waste water
CH466819A (en) Process for wastewater treatment, device for carrying out the process and application of the process
AT290415B (en) Process for the treatment of waste water
AT273833B (en) Process and sewage treatment plant for the biological purification of waste water
CH466820A (en) Process and plant for the treatment of digestible sludge
AT251500B (en) Process and device for the purification of waste water using the activated sludge process
AT256730B (en) Process for the treatment of waste water
AT260821B (en) Process for treating sewage sludge
AT279506B (en) Process for increasing the cleaning performance of immersed trickling filter sewage treatment plants and sewage treatment plants for carrying out the process
CH456475A (en) Process for the treatment of waste water
CH526477A (en) Process for the treatment of industrial and municipal waste water
CH502277A (en) Process for the treatment of waste water
AT315758B (en) Process for wastewater treatment with phosphorus removal and plant for carrying out the process
CH468940A (en) Small wastewater treatment plant for the mechanical cleaning of wastewater
CH407889A (en) Process and device for the biological purification of waste water
CH441737A (en) Process for the production of fiberboard and other shaped bodies and device for carrying out the process
AT272229B (en) Process and system for the purification of waste water
AT311276B (en) Method and device for the purification of waste water
CH545253A (en) Process for the treatment of waste water and plant for carrying out the process
AT248352B (en) Process for the purification of sewage
AT213350B (en) Process and device for the treatment of waste water
CH432397A (en) Process for the biological treatment of waste water with higher aquatic plants and means for carrying out the process
CH419837A (en) Process for the production of printing forms and treatment liquid for carrying out the process
CH425724A (en) Process for the purification of crystallizable materials

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee