GB1404777A - Treatment of biodegradable waste products - Google Patents

Treatment of biodegradable waste products

Info

Publication number
GB1404777A
GB1404777A GB4499172A GB4499172A GB1404777A GB 1404777 A GB1404777 A GB 1404777A GB 4499172 A GB4499172 A GB 4499172A GB 4499172 A GB4499172 A GB 4499172A GB 1404777 A GB1404777 A GB 1404777A
Authority
GB
United Kingdom
Prior art keywords
bed
conduit
passage
liquid
upwardly
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB4499172A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ecodyne Corp
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 GB1404777A publication Critical patent/GB1404777A/en
Expired legal-status Critical Current

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)
GB4499172A 1971-11-26 1972-09-29 Treatment of biodegradable waste products Expired GB1404777A (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
GB1404777A true GB1404777A (en) 1975-09-03

Family

ID=22750084

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4499172A Expired GB1404777A (en) 1971-11-26 1972-09-29 Treatment of biodegradable waste products

Country Status (14)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2175891A (en) * 1985-05-21 1986-12-10 Water Res Centre Biological treatment of aqueous liquids
EP1464624A1 (en) * 2003-03-18 2004-10-06 ACQUA MINERALE SAN BENEDETTO S.p.A. Carrier for biofilm made of screw caps to be used in wastewater purification plants
CN115818855A (zh) * 2023-02-02 2023-03-21 盐城工学院 一种太阳能环流曝气悬浮型生物滤池

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50101147U (enrdf_load_stackoverflow) * 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 (de) * 1985-06-08 1986-12-11 Water Engineering and Plant Construction GtA reg. Trust, Vaduz Klaerbecken zur aeroben oder fakultativen reinigung organischer abwaesser
DE3517600A1 (de) * 1985-05-15 1986-11-20 Water Engineering and Plant Construction GtA reg. Trust, Vaduz Verfahren und vorrichtung zur aeroben reinigung von abwaessern
DE3630751A1 (de) * 1986-09-10 1988-03-24 Piepho Abwassertech Ralf F Vorrichtung und verfahren zur reinigung von abwaessern
AT392941B (de) * 1989-01-19 1991-07-10 Hamburger Dietrich Spendevorrichtung zur dosierten abgabe eines duftstoffes an die luft, insbesondere fuer einen fahrzeuginnenraum
DE102006050249A1 (de) * 2006-10-13 2008-04-17 Bischoff, Josef M. Verfahren und Vorrichtung zum Behandeln von Abwasser
JP6425217B1 (ja) * 2017-08-15 2018-11-21 シェルタッチ工業有限会社 水処理装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2175891A (en) * 1985-05-21 1986-12-10 Water Res Centre Biological treatment of aqueous liquids
EP1464624A1 (en) * 2003-03-18 2004-10-06 ACQUA MINERALE SAN BENEDETTO S.p.A. Carrier for biofilm made of screw caps to be used in wastewater purification plants
CN115818855A (zh) * 2023-02-02 2023-03-21 盐城工学院 一种太阳能环流曝气悬浮型生物滤池
CN115818855B (zh) * 2023-02-02 2023-08-15 盐城工学院 一种太阳能环流曝气悬浮型生物滤池

Also Published As

Publication number Publication date
SE393591B (sv) 1977-05-16
AU4659472A (en) 1974-03-21
JPS56151697U (enrdf_load_stackoverflow) 1981-11-13
FI61019C (fi) 1982-05-10
JPS4860457A (enrdf_load_stackoverflow) 1973-08-24
ZA726187B (en) 1973-07-25
CH562166A5 (enrdf_load_stackoverflow) 1975-05-30
FR2161029B1 (enrdf_load_stackoverflow) 1976-08-20
IT966423B (it) 1974-02-11
AT323664B (de) 1975-07-25
DE2257348A1 (de) 1973-05-30
FI61019B (fi) 1982-01-29
AU465835B2 (en) 1975-10-09
FR2161029A1 (enrdf_load_stackoverflow) 1973-07-06
BE791849A (fr) 1973-03-16
JPS6012636Y2 (ja) 1985-04-23
CA1000877A (en) 1976-11-30
DK143397C (da) 1981-12-21
DK143397B (da) 1981-08-17

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years