[go: up one dir, main page]

ES2042424B1 - PROCEDURE FOR THE PURIFICATION OF LIQUIDS IN GENERAL, PARTICULARLY OF THE MUNICIPAL WASTEWATER, AND INSTALLATION USING SUCH A PROCEDURE. - Google Patents

PROCEDURE FOR THE PURIFICATION OF LIQUIDS IN GENERAL, PARTICULARLY OF THE MUNICIPAL WASTEWATER, AND INSTALLATION USING SUCH A PROCEDURE.

Info

Publication number
ES2042424B1
ES2042424B1 ES9201184A ES9201184A ES2042424B1 ES 2042424 B1 ES2042424 B1 ES 2042424B1 ES 9201184 A ES9201184 A ES 9201184A ES 9201184 A ES9201184 A ES 9201184A ES 2042424 B1 ES2042424 B1 ES 2042424B1
Authority
ES
Spain
Prior art keywords
procedure
municipal wastewater
liquids
purification
installation
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 - Fee Related
Application number
ES9201184A
Other languages
Spanish (es)
Other versions
ES2042424A1 (en
Inventor
Andrea Tilche
Gilberto Garuti
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.)
Agenzia Nazionale per le Nuove Tecnologie lEnergia e lo Sviluppo Economico Sostenibile ENEA
Original Assignee
Agenzia Nazionale per le Nuove Tecnologie lEnergia e lo Sviluppo Economico Sostenibile 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 Agenzia Nazionale per le Nuove Tecnologie lEnergia e lo Sviluppo Economico Sostenibile ENEA filed Critical Agenzia Nazionale per le Nuove Tecnologie lEnergia e lo Sviluppo Economico Sostenibile ENEA
Publication of ES2042424A1 publication Critical patent/ES2042424A1/en
Application granted granted Critical
Publication of ES2042424B1 publication Critical patent/ES2042424B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • Y02W10/12—

Landscapes

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

Abstract

PROCEDIMIENTO PARA EL TRATAMIENTO DE LAS AGUAS RESIDUALES MUNICIPALES, QUE COMPRENDE LAS FASES DE: SOMETER EL AGUA RESIDUAL EN SU ESTADO PRIMITIVO, A UN PRIMER TRATAMIENTO ANAEROBICO SIN NINGUNA SEDIMENTACION PREVIA, SEGUIDO DE UNA FASE ANOXICA INTERMEDIA, Y TRATAR EL EFLUENTE DE DICHA FASE INTERMEDIA CON UNA FASE AEROBICA FINAL.PROCEDURE FOR THE TREATMENT OF MUNICIPAL WASTEWATER, WHICH INCLUDES THE STAGES OF: SUBMITTING THE WASTE WATER IN ITS PRIMITIVE STATE, TO A FIRST ANAEROBIC TREATMENT WITHOUT ANY PREVIOUS SEDIMENTATION, AND INTERFED DURING EASE, AND FAT WITH A FINAL AEROBIC PHASE.

ES9201184A 1991-06-10 1992-06-08 PROCEDURE FOR THE PURIFICATION OF LIQUIDS IN GENERAL, PARTICULARLY OF THE MUNICIPAL WASTEWATER, AND INSTALLATION USING SUCH A PROCEDURE. Expired - Fee Related ES2042424B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT91RM407 IT1249625B (en) 1991-06-10 1991-06-10 Process for the purification treatment of municipal wastewater and plant using the said process

Publications (2)

Publication Number Publication Date
ES2042424A1 ES2042424A1 (en) 1993-12-01
ES2042424B1 true ES2042424B1 (en) 1994-06-01

Family

ID=11400188

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9201184A Expired - Fee Related ES2042424B1 (en) 1991-06-10 1992-06-08 PROCEDURE FOR THE PURIFICATION OF LIQUIDS IN GENERAL, PARTICULARLY OF THE MUNICIPAL WASTEWATER, AND INSTALLATION USING SUCH A PROCEDURE.

Country Status (4)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2068750B1 (en) * 1992-03-31 1995-11-01 Meiring Pieter G J SEWAGE TREATMENT.
CN112607977B (en) * 2020-12-30 2022-11-11 广东锦帆环保科技有限公司 Double-sludge dephosphorization and denitrification device and process suitable for plateau domestic sewage treatment

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 (en) * 1979-05-16 1980-12-12 Degremont Removing carbon and nitrogen pollutants from water - by treatment with heterotrophic and autotrophic bacteria in separate stages
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 (en) * 1980-11-07 1982-06-01 Landbouw Hogeschool METHOD FOR PURIFYING WASTE WATER AND / OR WASTE WATER SLUDGE.
DE3507388A1 (en) * 1985-03-02 1986-09-04 Böhnke, Botho, Prof. Dr.-Ing., 5100 Aachen Process for purifying waste water
EP0293521A3 (en) * 1987-06-04 1989-01-04 GebràœDer Sulzer Aktiengesellschaft Process for the biological purification of water or waste water from organic nitrogenous pollutants
IT1223293B (en) * 1987-08-07 1990-09-19 Snam Progetti BILOGICAL WASTEWATER TREATMENT PROCEDURE
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 (en) * 1989-05-03 1990-11-07 Mitteldeutsche Wasser- und Umwelttechnik AG Halle Process and apparatus for controlling biological processes for phosphor and nitrogen removal in activated sludge plants
IT1240837B (en) * 1990-05-18 1993-12-17 Fosflex PROCEDURE AND PLANT FOR BIOLOGICAL WASTEWATER TREATMENT

Also Published As

Publication number Publication date
PT100579A (en) 1993-08-31
ITRM910407A1 (en) 1992-12-10
ITRM910407A0 (en) 1991-06-10
ES2042424A1 (en) 1993-12-01
GR1001638B (en) 1994-08-31
IT1249625B (en) 1995-03-09

Similar Documents

Publication Publication Date Title
DE69306024D1 (en) Sewage sludge treatment
BR8803849A (en) RESIDUAL MUD TREATMENT PROCESS
DK0924168T3 (en) Process for reducing sludge in an aerobic wastewater treatment plant
GR1000999B (en) Purification installation
AR000454A1 (en) PROCESS AND DISPOSITION FOR THE PURIFICATION OF WASTE WATER.
DE69202196D1 (en) Pumpable aqueous sludges from sewage sludge.
ES2147792T3 (en) PROCEDURE THAT ALLOWS TO INCREASE THE CAPACITY OF A WASTEWATER TREATMENT FACILITY.
ES2042424B1 (en) PROCEDURE FOR THE PURIFICATION OF LIQUIDS IN GENERAL, PARTICULARLY OF THE MUNICIPAL WASTEWATER, AND INSTALLATION USING SUCH A PROCEDURE.
ES2074039T1 (en) IMPROVEMENTS INTRODUCED IN THE ANAEROBIC DIGESTION PROCEDURE IN LIQUID EFFLUENTS.
ES2108888T3 (en) INSTALLATION AND PROCEDURE FOR THE BIOLOGICAL TREATMENT OF WASTEWATER.
AR008794A4 (en) A PREFABRICATED STATION FOR EFFLUENT TREATMENT, ANAEROBIC BIODIGESTOR.
MX9205232A (en) BIOLOGICAL SYSTEM FOR WASTEWATER TREATMENTS USING A COMBINED ANAEROBIC-AEROBIC PROCESS THROUGH A BIOFILM THAT IS DEVELOPED ON A PLASTIC MATERIAL.
MX9301780A (en) SEWAGE TREATMENT.
JPS544469A (en) Mathod of treating raw system organic waste water at high efficiency
ES2125193B1 (en) PSEUDOMONAS PUTIDA JLR11, BACTERIA USING 2, 4, 6-TRINITROTOLUENE (TNT), AND ITS USE IN THE BIOLOGICAL ELIMINATION OF TNT
SE9904755D0 (en) Dairy wastewater treatment
Ealey Approach to internalization.
GB2274281B (en) Treatment of water,sewage and like waste liquids
ITMI913152A0 (en) PROCESS FOR THE ANAEROBIC TREATMENT OF MUNICIPAL WASTEWATER
Bohnke et al. Residual organic pollution(AOX) in the effluent from single and 2-stage effluent treatment plants for combined municipal and industrial wastewaters
Pobis Effect of Utilization of Geothermal Waters on the Discharge and Treatment of Municipal Waste Waters
KR970042314A (en) Treatment of antibiotic wastewater with ozone
ES2008021A6 (en) Biological sewage treatment
BG51791A1 (en) Method for biological degradation of organic contaminations in natural and waste waters
Narasiah Etangs Aeres: Experience Passee et Besoins Futurs(Aerated Lagoons: Past Experience and Future Needs)

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20040503