IT1249625B - Procedimento per il trattamento depurativo delle acque di scarico municipali, e impianto che utilizza il detto procedimento - Google Patents

Procedimento per il trattamento depurativo delle acque di scarico municipali, e impianto che utilizza il detto procedimento

Info

Publication number
IT1249625B
IT1249625B ITRM910407A IT1249625B IT 1249625 B IT1249625 B IT 1249625B IT RM910407 A ITRM910407 A IT RM910407A IT 1249625 B IT1249625 B IT 1249625B
Authority
IT
Italy
Prior art keywords
plant
municipal wastewater
purification treatment
stage
wastewater
Prior art date
Application number
Other languages
English (en)
Inventor
Andrea Tilche
Gilberto Garuti
Original Assignee
Enea
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 Enea filed Critical Enea
Priority to IT91RM407 priority Critical patent/IT1249625B/it
Publication of ITRM910407A0 publication Critical patent/ITRM910407A0/it
Priority to GR920100252A priority patent/GR1001638B/el
Priority to ES9201184A priority patent/ES2042424B1/es
Priority to PT100579A priority patent/PT100579A/pt
Publication of ITRM910407A1 publication Critical patent/ITRM910407A1/it
Application granted granted Critical
Publication of IT1249625B publication Critical patent/IT1249625B/it

Links

Classifications

    • Y02W10/12—

Landscapes

  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

Procedimento per il trattamento delle acque di scarico municipali, comprendente le fasi di: sottoporre le acque di scarico tal quali ad un primo trattamento anaerobico senza alcuna sedimentazione primaria, eseguire quindi una fase anossica intermedia, e trattare l'effluente da detta fase intermedia con una fase aerobica finale.
IT91RM407 1991-06-10 1991-06-10 Procedimento per il trattamento depurativo delle acque di scarico municipali, e impianto che utilizza il detto procedimento IT1249625B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT91RM407 IT1249625B (it) 1991-06-10 1991-06-10 Procedimento per il trattamento depurativo delle acque di scarico municipali, e impianto che utilizza il detto procedimento
GR920100252A GR1001638B (el) 1991-06-10 1992-06-01 Διαδικασία για την επεξεργασία κα?αρισμού αστικών αποβλήτων και εγκατάσταση που χρησιμοποιεί αυτή τη διαδικασία.
ES9201184A ES2042424B1 (es) 1991-06-10 1992-06-08 Procedimiento para la depuracion de liquidos en general, particularmente de las aguas residuales municipales, e instalacion que utiliza dicho procedimiento.
PT100579A PT100579A (pt) 1991-06-10 1992-06-09 Processo para o tratamento de depuracao de aguas de esgoto municipais e instalacao que utiliza o referido processo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT91RM407 IT1249625B (it) 1991-06-10 1991-06-10 Procedimento per il trattamento depurativo delle acque di scarico municipali, e impianto che utilizza il detto procedimento

Publications (3)

Publication Number Publication Date
ITRM910407A0 ITRM910407A0 (it) 1991-06-10
ITRM910407A1 ITRM910407A1 (it) 1992-12-10
IT1249625B true IT1249625B (it) 1995-03-09

Family

ID=11400188

Family Applications (1)

Application Number Title Priority Date Filing Date
IT91RM407 IT1249625B (it) 1991-06-10 1991-06-10 Procedimento per il trattamento depurativo delle acque di scarico municipali, e impianto che utilizza il detto procedimento

Country Status (4)

Country Link
ES (1) ES2042424B1 (it)
GR (1) GR1001638B (it)
IT (1) IT1249625B (it)
PT (1) PT100579A (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2068750B1 (es) * 1992-03-31 1995-11-01 Meiring Pieter G J Tratamiento de aguas residuales.
CN112607977B (zh) * 2020-12-30 2022-11-11 广东锦帆环保科技有限公司 适用于高原生活污水处理的双污泥除磷脱氮装置和工艺

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4056465A (en) * 1976-04-12 1977-11-01 Air Products And Chemicals, Inc. Production of non-bulking activated sludge
FR2456712A1 (fr) * 1979-05-16 1980-12-12 Degremont Procede et installation pour l'elimination de la pollution carbonee et azotee des eaux usees
US4271026A (en) * 1979-10-09 1981-06-02 Air Products And Chemicals, Inc. Control of activated sludge wastewater treating process for enhanced phosphorous removal
NL8006094A (nl) * 1980-11-07 1982-06-01 Landbouw Hogeschool Werkwijze voor het zuiveren van afvalwater en/of afvalwaterslib.
DE3507388A1 (de) * 1985-03-02 1986-09-04 Böhnke, Botho, Prof. Dr.-Ing., 5100 Aachen Verfahren fuer die reinigung von abwasser
EP0293521A3 (de) * 1987-06-04 1989-01-04 GebràœDer Sulzer Aktiengesellschaft Verfahren zur biologischen Reinigung von Wasser oder Abwasser von organischen stickstoffhaltigen verunreinigungen
IT1223293B (it) * 1987-08-07 1990-09-19 Snam Progetti Procedimento per la depurazione bilogica di acque reflue
US5013441A (en) * 1988-07-20 1991-05-07 Goronszy Mervyn C Biological nutrient removal with sludge bulking control in a batch activated sludge system
US4919815A (en) * 1989-02-06 1990-04-24 Zimpro/Passavant Inc. Two-stage anaerobic/aerobic treatment process
EP0396142A1 (de) * 1989-05-03 1990-11-07 Mitteldeutsche Wasser- und Umwelttechnik AG Halle Verfahren und Vorrichtungen zur Steuerung biologischer Prozesse zur Phosphor- und Stickstoffeliminierung in Belebtschlammanlagen
IT1240837B (it) * 1990-05-18 1993-12-17 Fosflex Procedimento ed impianto per la depurazione biologica delle acque reflue

Also Published As

Publication number Publication date
ITRM910407A0 (it) 1991-06-10
ITRM910407A1 (it) 1992-12-10
PT100579A (pt) 1993-08-31
ES2042424B1 (es) 1994-06-01
ES2042424A1 (es) 1993-12-01
GR1001638B (el) 1994-08-31

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950628