IN151225B - - Google Patents

Info

Publication number
IN151225B
IN151225B IN102/DEL/80A IN102DE1980A IN151225B IN 151225 B IN151225 B IN 151225B IN 102DE1980 A IN102DE1980 A IN 102DE1980A IN 151225 B IN151225 B IN 151225B
Authority
IN
India
Prior art keywords
immersion trickling
trickling body
biological
walls
immersion
Prior art date
Application number
IN102/DEL/80A
Inventor
Linhart E Wieser
Original Assignee
Biotube Marketing
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 Biotube Marketing filed Critical Biotube Marketing
Publication of IN151225B publication Critical patent/IN151225B/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)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Molecular Biology (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Activated Sludge Processes (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Physical Water Treatments (AREA)
  • Treatment Of Sludge (AREA)
  • External Artificial Organs (AREA)
  • Processing Of Meat And Fish (AREA)

Abstract

1. Device for biological cleaning of sewer water, with a rotatable drum shaped immersion trickling body which comprises a plurality of channels circumscribed by walls intended for supporting the biological grass, which immersion trickling body is composed of elongated, prefabricated, bundlewise collected individual elements forming the channel walls, which are arranged such that the longitudinal center line of every channel extends in a tangential plane extending parallel of the axis of rotation of the immersion trickling body, characterized in that every individual element is a plastic tube which comprises at both ends a sleevelike enlarged section having an irregular extent of the outer jacket allowing a mutual locking against an axial shifting.
IN102/DEL/80A 1979-02-09 1980-02-12 IN151225B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH130979A CH634025A5 (en) 1979-02-09 1979-02-09 BIOLOGICAL WASTE WATER TREATMENT DEVICE.

Publications (1)

Publication Number Publication Date
IN151225B true IN151225B (en) 1983-03-12

Family

ID=4207417

Family Applications (1)

Application Number Title Priority Date Filing Date
IN102/DEL/80A IN151225B (en) 1979-02-09 1980-02-12

Country Status (11)

Country Link
EP (1) EP0014453B1 (en)
JP (1) JPS55167089A (en)
AT (1) ATE3530T1 (en)
AU (1) AU5541180A (en)
BR (1) BR8000802A (en)
CH (1) CH634025A5 (en)
DE (1) DE3063397D1 (en)
DK (1) DK56180A (en)
ES (1) ES489133A0 (en)
GR (1) GR66652B (en)
IN (1) IN151225B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3201848A1 (en) * 1982-01-22 1983-08-04 Mecapec S.A., 8716 Schmerikon SUBMERSIBLE DRIP BODY FOR BIOLOGICAL WASTE WATER TREATMENT
AT380004B (en) * 1984-07-23 1986-03-25 Overhoff Gmbh LIQUID VENTILATION DEVICE, IN PARTICULAR WATER VENTILATION DEVICE
DK157667C (en) * 1986-05-26 1990-07-02 Frandsen Aksel S AIR POWER CONTACT FILTER
AT393376B (en) * 1988-09-12 1991-10-10 Kahlisch Richard Ing VENTILATION DEVICE FOR BIOLOGICAL WATER TREATMENT, ESPECIALLY FOR AEROBIC CLEANING OF ORGANICALLY POLLUTED WATER
IT1289881B1 (en) * 1997-01-14 1998-10-19 Enrico Geuna BIOLOGICAL FIXED BIOMASS REACTOR CONSISTING OF A ROTATING CONTACTOR WITH HYDROSTATIC DRIVE
DE502004010859D1 (en) 2004-12-31 2010-04-15 Theo Staehler Device for the aerobic biological treatment of waste water

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR346679A (en) * 1904-09-29 1905-02-03 Christoph Kremer Apparatus for the biological purification of water and especially black water
DE1815001C3 (en) * 1968-12-17 1974-12-12 Johann Conrad 7200 Tuttlingen Stengelin Immersed drip head for the biological purification of waste water
FR2102654A5 (en) * 1970-08-05 1972-04-07 Sadoulet Maurice Bacterial bed purificn device - for waste water and sewage
US3956127A (en) * 1972-01-26 1976-05-11 European Plastic Machinery Mfg A/S Apparatus for establishing contact between a liquid and a gas
GB1457468A (en) * 1973-06-20 1976-12-01 Kato M Biocontactor apparatus for treating polluted liquids
GB1432965A (en) * 1973-06-28 1976-04-22
FR2285347A1 (en) * 1974-09-19 1976-04-16 Degremont Sa Oxygenation appts. for waste water and sewage - with partly immersed rotating cylinder with peripheral conduits

Also Published As

Publication number Publication date
DK56180A (en) 1980-08-10
ATE3530T1 (en) 1983-06-15
DE3063397D1 (en) 1983-07-07
BR8000802A (en) 1980-10-29
ES8200060A1 (en) 1981-10-16
JPS55167089A (en) 1980-12-26
AU5541180A (en) 1980-08-14
ES489133A0 (en) 1981-10-16
EP0014453B1 (en) 1983-05-25
EP0014453A1 (en) 1980-08-20
CH634025A5 (en) 1983-01-14
GR66652B (en) 1981-04-07

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