NL7511596A - PROCESS FOR TREATING LIQUID CONTAINING BIODEGRADABLE MATERIAL, DISSOLVED AND / OR SUSPENDED IN THE LIQUID. - Google Patents

PROCESS FOR TREATING LIQUID CONTAINING BIODEGRADABLE MATERIAL, DISSOLVED AND / OR SUSPENDED IN THE LIQUID.

Info

Publication number
NL7511596A
NL7511596A NL7511596A NL7511596A NL7511596A NL 7511596 A NL7511596 A NL 7511596A NL 7511596 A NL7511596 A NL 7511596A NL 7511596 A NL7511596 A NL 7511596A NL 7511596 A NL7511596 A NL 7511596A
Authority
NL
Netherlands
Prior art keywords
liquid
suspended
dissolved
biodegradable material
containing biodegradable
Prior art date
Application number
NL7511596A
Other languages
Dutch (nl)
Original Assignee
Ici Ltd
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
Priority claimed from GB4292374A external-priority patent/GB1521258A/en
Application filed by Ici Ltd filed Critical Ici Ltd
Publication of NL7511596A publication Critical patent/NL7511596A/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
    • C02F3/12—Activated sludge processes
    • C02F3/22—Activated sludge processes using circulation pipes
    • C02F3/226—"Deep shaft" processes
    • 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
    • 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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • 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
NL7511596A 1974-10-03 1975-10-02 PROCESS FOR TREATING LIQUID CONTAINING BIODEGRADABLE MATERIAL, DISSOLVED AND / OR SUSPENDED IN THE LIQUID. NL7511596A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB4292374A GB1521258A (en) 1974-10-03 1974-10-03 Treatment of biologically degradable material
GB76375 1975-01-08
GB1045675 1975-03-13

Publications (1)

Publication Number Publication Date
NL7511596A true NL7511596A (en) 1976-04-06

Family

ID=27253765

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7511596A NL7511596A (en) 1974-10-03 1975-10-02 PROCESS FOR TREATING LIQUID CONTAINING BIODEGRADABLE MATERIAL, DISSOLVED AND / OR SUSPENDED IN THE LIQUID.

Country Status (11)

Country Link
JP (2) JPS5163556A (en)
AU (1) AU8528775A (en)
CA (1) CA1054729A (en)
DD (1) DD120639A5 (en)
DE (1) DE2544099A1 (en)
FR (1) FR2286797A1 (en)
IN (1) IN142360B (en)
IT (1) IT1043078B (en)
NL (1) NL7511596A (en)
NO (1) NO753315L (en)
SE (1) SE7511064L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO753315L (en) * 1974-10-03 1976-04-06 Ici Ltd
JPS54120942A (en) * 1978-03-11 1979-09-19 Kubota Ltd Denitrogenizing device for waste water
JPS54121564A (en) * 1978-03-14 1979-09-20 Kubota Ltd Denitrification device of waste water
JPS5765389A (en) * 1980-10-08 1982-04-20 Shimizu Constr Co Ltd Treatment of waste water with use of lofty building
US7891211B2 (en) 2005-06-24 2011-02-22 Denso Corporation Cold storage tank unit and refrigeration cycle apparatus using the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS518661B2 (en) * 1972-09-27 1976-03-18
JPS5938031B2 (en) * 1973-05-16 1984-09-13 インペリヤル ケミカル インダストリ−ズ リミテツド Sewage waste treatment method and equipment
NO753315L (en) * 1974-10-03 1976-04-06 Ici Ltd

Also Published As

Publication number Publication date
IN142360B (en) 1977-06-25
SE7511064L (en) 1976-04-05
DE2544099A1 (en) 1976-04-22
AU8528775A (en) 1977-04-07
CA1054729A (en) 1979-05-15
JPS5163556A (en) 1976-06-02
JPS53133960A (en) 1978-11-22
JPS6139118B2 (en) 1986-09-02
IT1043078B (en) 1980-02-20
FR2286797B3 (en) 1981-05-29
NO753315L (en) 1976-04-06
DD120639A5 (en) 1976-06-20
FR2286797A1 (en) 1976-04-30

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Legal Events

Date Code Title Description
BV The patent application has lapsed