AT291139B - Device for the biological purification of waste water - Google Patents

Device for the biological purification of waste water

Info

Publication number
AT291139B
AT291139B AT1020069A AT1020069A AT291139B AT 291139 B AT291139 B AT 291139B AT 1020069 A AT1020069 A AT 1020069A AT 1020069 A AT1020069 A AT 1020069A AT 291139 B AT291139 B AT 291139B
Authority
AT
Austria
Prior art keywords
waste water
biological purification
purification
biological
waste
Prior art date
Application number
AT1020069A
Other languages
German (de)
Original Assignee
Conrad Stengelin J
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 Conrad Stengelin J filed Critical Conrad Stengelin J
Application granted granted Critical
Publication of AT291139B publication Critical patent/AT291139B/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
AT1020069A 1968-12-17 1969-10-29 Device for the biological purification of waste water AT291139B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1815001A DE1815001C3 (en) 1968-12-17 1968-12-17 Immersed drip head for the biological purification of waste water

Publications (1)

Publication Number Publication Date
AT291139B true AT291139B (en) 1971-07-12

Family

ID=5716386

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1020069A AT291139B (en) 1968-12-17 1969-10-29 Device for the biological purification of waste water

Country Status (9)

Country Link
JP (1) JPS4813677B1 (en)
AT (1) AT291139B (en)
BE (1) BE741584A (en)
CH (1) CH502273A (en)
DE (1) DE1815001C3 (en)
ES (1) ES177618Y (en)
FR (1) FR2026314A1 (en)
GB (1) GB1262779A (en)
NL (1) NL6918575A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2822347A1 (en) * 1978-05-22 1979-11-29 Theo Staehler DEVICE FOR IMPLEMENTING SUBSTANCES CONTAINED IN SEWAGE AND WASTE WATER SLUDGE
CH634025A5 (en) * 1979-02-09 1983-01-14 Nibola Anstalt BIOLOGICAL WASTE WATER TREATMENT DEVICE.
JPS636299U (en) * 1986-07-01 1988-01-16
CN113104958B (en) * 2021-04-19 2021-10-26 深圳市冠升华实业发展有限公司 Degradation treatment equipment for high-concentration wastewater reuse and treatment method thereof

Also Published As

Publication number Publication date
DE1815001C3 (en) 1974-12-12
ES177618Y (en) 1973-04-16
ES177618U (en) 1972-10-01
DE1815001A1 (en) 1970-06-25
JPS4813677B1 (en) 1973-04-28
DE1815001B2 (en) 1974-05-02
FR2026314A1 (en) 1970-09-18
NL6918575A (en) 1970-06-19
CH502273A (en) 1971-01-31
GB1262779A (en) 1972-02-09
BE741584A (en) 1970-04-16

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Legal Events

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