ITRM910407A1 - 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 procedimentoInfo
- Publication number
- ITRM910407A1 ITRM910407A1 ITRM910407A ITRM910407A1 IT RM910407 A1 ITRM910407 A1 IT RM910407A1 IT RM910407 A ITRM910407 A IT RM910407A IT RM910407 A1 ITRM910407 A1 IT RM910407A1
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- plant
- purification treatment
- municipal wastewater
- municipal
- Prior art date
Links
Classifications
-
- Y02W10/12—
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 true ITRM910407A1 (it) | 1992-12-10 |
IT1249625B 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)
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)
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 | GebràDer 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 |
-
1991
- 1991-06-10 IT IT91RM407 patent/IT1249625B/it active IP Right Grant
-
1992
- 1992-06-01 GR GR920100252A patent/GR1001638B/el not_active IP Right Cessation
- 1992-06-08 ES ES9201184A patent/ES2042424B1/es not_active Expired - Fee Related
- 1992-06-09 PT PT100579A patent/PT100579A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
GR1001638B (el) | 1994-08-31 |
ES2042424B1 (es) | 1994-06-01 |
ITRM910407A0 (it) | 1991-06-10 |
ES2042424A1 (es) | 1993-12-01 |
IT1249625B (it) | 1995-03-09 |
PT100579A (pt) | 1993-08-31 |
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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 |