HU175760B - Sposob produvki stochnykh vod i stancija na obrabotku stochnykh vod s aehrirovaniem - Google Patents

Sposob produvki stochnykh vod i stancija na obrabotku stochnykh vod s aehrirovaniem

Info

Publication number
HU175760B
HU175760B HUII000190A HU175760B HU 175760 B HU175760 B HU 175760B HU II000190 A HUII000190 A HU II000190A HU 175760 B HU175760 B HU 175760B
Authority
HU
Hungary
Prior art keywords
sewages
aeration
treatment
plant
aeration plant
Prior art date
Application number
Other languages
English (en)
Inventor
Guiliano Gatti
Hjalmar Fries
Original Assignee
Itt
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 Itt filed Critical Itt
Publication of HU175760B publication Critical patent/HU175760B/hu

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
    • C02F3/1278—Provisions for mixing or aeration of the mixed liquor
    • C02F3/1294—"Venturi" aeration means
    • 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
HUII000190 1973-06-25 1974-06-13 Sposob produvki stochnykh vod i stancija na obrabotku stochnykh vod s aehrirovaniem HU175760B (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7308851A SE366013B (hu) 1973-06-25 1973-06-25

Publications (1)

Publication Number Publication Date
HU175760B true HU175760B (hu) 1980-10-28

Family

ID=20317863

Family Applications (1)

Application Number Title Priority Date Filing Date
HUII000190 HU175760B (hu) 1973-06-25 1974-06-13 Sposob produvki stochnykh vod i stancija na obrabotku stochnykh vod s aehrirovaniem

Country Status (11)

Country Link
JP (1) JPS5511912B2 (hu)
BE (1) BE816795A (hu)
BR (1) BR7405123D0 (hu)
CA (1) CA1032277A (hu)
FI (1) FI60186C (hu)
FR (1) FR2234231B1 (hu)
GB (1) GB1468860A (hu)
HU (1) HU175760B (hu)
IT (1) IT1015223B (hu)
NL (1) NL7408355A (hu)
SE (1) SE366013B (hu)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3795747A (en) * 1972-03-31 1974-03-05 Gen Foods Corp Alcohol-containing powder
JPS5532148Y2 (hu) * 1974-12-16 1980-07-31
JPS5323172U (hu) * 1976-08-05 1978-02-27
JPS5531496U (hu) * 1978-08-22 1980-02-29
SE7908743L (sv) * 1979-10-23 1981-04-24 Flygt Ab Sett och anordning for automatisk cirkulation i avloppspumpsationer
FR2469382B1 (fr) * 1979-11-08 1985-07-12 Ouest Materiel Delobel Et Cie Cellule sanitaire auto-epurante pour locaux transportables
JPS5854410Y2 (ja) * 1980-01-14 1983-12-12 徳代 永沼 ゴミ袋ホルダ−
JPS5791187A (en) * 1980-11-26 1982-06-07 Sato Shokuhin Kogyo Kk Powdery cocktail
JPS5838602U (ja) * 1981-09-04 1983-03-14 株式会社サンコ− 吊り下げ式ごみ容器
JPS6017300U (ja) * 1984-06-21 1985-02-05 株式会社荏原製作所 ふん尿処理装置
FI923322A (fi) * 1992-07-21 1994-01-22 Sarlin Ab Oy E Foerfarande foer att omroera avfallsvatten i ett avloppspumpverk
SE518871C2 (sv) 1996-11-14 2002-12-03 Flygt Ab Itt Plantätningsarrangemang
CN103013796B (zh) * 2012-11-27 2014-06-04 邢海明 一种易于携带的粉末白酒及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1658148A1 (de) * 1967-03-04 1970-09-03 Zimmer Geb Goldenbaum Gertraud Belueftungsverfahren und Vorrichtung dazu
CA965522A (en) * 1970-12-21 1975-04-01 Edward T. Armstrong Apparatus for and process of treating liquids with a gas
JPS49113455A (hu) * 1973-03-01 1974-10-29

Also Published As

Publication number Publication date
DE2429320B2 (de) 1975-08-07
IT1015223B (it) 1977-05-10
NL7408355A (hu) 1974-12-30
FR2234231A1 (hu) 1975-01-17
FI60186B (fi) 1981-08-31
FR2234231B1 (hu) 1978-01-13
BE816795A (nl) 1974-12-27
JPS5037263A (hu) 1975-04-07
SE366013B (hu) 1974-04-08
BR7405123D0 (pt) 1975-01-28
GB1468860A (en) 1977-03-30
FI60186C (fi) 1981-12-10
FI188574A (hu) 1974-12-26
CA1032277A (en) 1978-05-30
JPS5511912B2 (hu) 1980-03-28
DE2429320A1 (de) 1975-01-02

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HMM4 Cancellation of final prot. due to non-payment of fee