CH562166A5 - - Google Patents

Info

Publication number
CH562166A5
CH562166A5 CH1713372A CH1713372A CH562166A5 CH 562166 A5 CH562166 A5 CH 562166A5 CH 1713372 A CH1713372 A CH 1713372A CH 1713372 A CH1713372 A CH 1713372A CH 562166 A5 CH562166 A5 CH 562166A5
Authority
CH
Switzerland
Application number
CH1713372A
Original Assignee
Ecodyne Corp
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 Ecodyne Corp filed Critical Ecodyne Corp
Publication of CH562166A5 publication Critical patent/CH562166A5/xx

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
    • C02F3/06—Aerobic processes using submerged filters
    • 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)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Treatment Of Biological Wastes In General (AREA)
CH1713372A 1971-11-26 1972-11-24 CH562166A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20248971A 1971-11-26 1971-11-26

Publications (1)

Publication Number Publication Date
CH562166A5 true CH562166A5 (en) 1975-05-30

Family

ID=22750084

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1713372A CH562166A5 (en) 1971-11-26 1972-11-24

Country Status (14)

Country Link
JP (2) JPS4860457A (en)
AT (1) AT323664B (en)
AU (1) AU465835B2 (en)
BE (1) BE791849A (en)
CA (1) CA1000877A (en)
CH (1) CH562166A5 (en)
DE (1) DE2257348A1 (en)
DK (1) DK143397C (en)
FI (1) FI61019C (en)
FR (1) FR2161029B1 (en)
GB (1) GB1404777A (en)
IT (1) IT966423B (en)
SE (1) SE393591B (en)
ZA (1) ZA726187B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50101147U (en) * 1974-01-21 1975-08-21
JPS5146757A (en) * 1974-10-17 1976-04-21 Ina Seito Kk Seikatsuosuitoshi nyoosuino dojishorisochi
JPS5599384A (en) * 1979-01-25 1980-07-29 Hitachi Chem Co Ltd Method and apparatus for purification of contaminated water
DE3520652A1 (en) * 1985-06-08 1986-12-11 Water Engineering and Plant Construction GtA reg. Trust, Vaduz Clarification tank for the aerobic or facultative purification of organic waste waters
DE3517600A1 (en) * 1985-05-15 1986-11-20 Water Engineering and Plant Construction GtA reg. Trust, Vaduz Process and apparatus for the aerobic purification of waste waters
GB2175891A (en) * 1985-05-21 1986-12-10 Water Res Centre Biological treatment of aqueous liquids
DE3630751A1 (en) * 1986-09-10 1988-03-24 Piepho Abwassertech Ralf F Apparatus and process for the purification of waste waters
AT392941B (en) * 1989-01-19 1991-07-10 Hamburger Dietrich Dispensing device for the metered dispensing of a fragrant substance into the air, in particular for a vehicle interior
ITPD20030055A1 (en) * 2003-03-18 2004-09-19 Acqua Minerale S Benedetto S P A SUPPORT FOR BIOFILM TO BE USED IN PURIFICATION PLANTS
DE102006050249A1 (en) * 2006-10-13 2008-04-17 Bischoff, Josef M. Method for treatment of wastewater in an oxidation pond, comprises supplying the wastewater into a trickling filter unit and obtaining the wastewater at the end of treatment with enriched atmospheric oxygen of the filter unit
JP6425217B1 (en) * 2017-08-15 2018-11-21 シェルタッチ工業有限会社 Water treatment equipment
CN115818855B (en) * 2023-02-02 2023-08-15 盐城工学院 Solar circulation aeration suspension type biological filter

Also Published As

Publication number Publication date
AU4659472A (en) 1974-03-21
BE791849A (en) 1973-03-16
ZA726187B (en) 1973-07-25
DE2257348A1 (en) 1973-05-30
SE393591B (en) 1977-05-16
IT966423B (en) 1974-02-11
JPS56151697U (en) 1981-11-13
CA1000877A (en) 1976-11-30
GB1404777A (en) 1975-09-03
FI61019C (en) 1982-05-10
FI61019B (en) 1982-01-29
AU465835B2 (en) 1975-10-09
FR2161029B1 (en) 1976-08-20
DK143397B (en) 1981-08-17
JPS6012636Y2 (en) 1985-04-23
DK143397C (en) 1981-12-21
AT323664B (en) 1975-07-25
JPS4860457A (en) 1973-08-24
FR2161029A1 (en) 1973-07-06

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Legal Events

Date Code Title Description
PUE Assignment

Owner name: SMITH & LOVELESS, INC.

PL Patent ceased