FR2357490A1 - Activateur biologique pour fosses septiques - Google Patents

Activateur biologique pour fosses septiques

Info

Publication number
FR2357490A1
FR2357490A1 FR7620586A FR7620586A FR2357490A1 FR 2357490 A1 FR2357490 A1 FR 2357490A1 FR 7620586 A FR7620586 A FR 7620586A FR 7620586 A FR7620586 A FR 7620586A FR 2357490 A1 FR2357490 A1 FR 2357490A1
Authority
FR
France
Prior art keywords
septic tanks
biological activator
septic
activator
biological
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.)
Granted
Application number
FR7620586A
Other languages
English (en)
Other versions
FR2357490B1 (fr
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.)
Eparco SA
Original Assignee
Eparco SA
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 Eparco SA filed Critical Eparco SA
Priority to FR7620586A priority Critical patent/FR2357490A1/fr
Priority to DE2648892A priority patent/DE2648892B2/de
Priority to CA281,997A priority patent/CA1097578A/fr
Priority to US05/813,231 priority patent/US4213871A/en
Publication of FR2357490A1 publication Critical patent/FR2357490A1/fr
Application granted granted Critical
Publication of FR2357490B1 publication Critical patent/FR2357490B1/fr
Granted legal-status Critical Current

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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Sludge (AREA)
  • Treatment Of Biological Wastes In General (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Fertilizers (AREA)

Abstract

L'invention concerne un activateur biologique pour fosses septiques. Il est caractérisé par le fait qu'il se présente sous la forme d'un produit non corrosif, non touque, finement divisé, de surface spécifique importante, constituant un support pour la flore microbienne anaérobique facultative, permettant d'augmenter la densité de saturation bactérienne dans la fosse septique pour une quantité équivalente de nutriment.
FR7620586A 1976-07-06 1976-07-06 Activateur biologique pour fosses septiques Granted FR2357490A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7620586A FR2357490A1 (fr) 1976-07-06 1976-07-06 Activateur biologique pour fosses septiques
DE2648892A DE2648892B2 (de) 1976-07-06 1976-10-28 Biologischer Aktivator für Klärgruben
CA281,997A CA1097578A (fr) 1976-07-06 1977-07-05 Activateur biologique pour fosses septiques
US05/813,231 US4213871A (en) 1976-07-06 1977-07-06 Biological activators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7620586A FR2357490A1 (fr) 1976-07-06 1976-07-06 Activateur biologique pour fosses septiques

Publications (2)

Publication Number Publication Date
FR2357490A1 true FR2357490A1 (fr) 1978-02-03
FR2357490B1 FR2357490B1 (fr) 1983-02-04

Family

ID=9175293

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7620586A Granted FR2357490A1 (fr) 1976-07-06 1976-07-06 Activateur biologique pour fosses septiques

Country Status (4)

Country Link
US (1) US4213871A (fr)
CA (1) CA1097578A (fr)
DE (1) DE2648892B2 (fr)
FR (1) FR2357490A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432485A1 (fr) * 1978-08-02 1980-02-29 Omnium Assainissement Procede de denitrification des eaux par voie biologique
FR2599356A1 (fr) * 1986-05-30 1987-12-04 Eparco Sa Activateur biologique perfectionne pour fosse septique
EP0349441A1 (fr) * 1988-07-01 1990-01-03 Eparco Produit et procédé pour activer le fonctionnement d'un système de digestion anaérobie de résidus organiques solides
FR2659315A1 (fr) * 1990-03-12 1991-09-13 Bretagne Agriculteurs Coop Composition et procede de traitement du lisier.
US6319873B1 (en) * 1986-05-30 2001-11-20 Eparco Biological activator for a septic tank
WO2005108309A1 (fr) 2003-05-03 2005-11-17 Garcia Gonzalez Jose Traitement biologique applicable a la biorestauration bacterienne dans des ecosystemes aquatiques et des rejets urbains et industriels pour la digestion adequate de la matiere organique et des nutriments

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3205717A1 (de) * 1982-02-18 1983-09-01 Baustoff-Prüf-Gesellschaft Bonn Hersel GmbH & Co KG, 5303 Bornheim Verfahren zum fixieren von schadstoffen, insbesondere von schwermetallen, in klaerschlaemmen
SE452605B (sv) * 1984-04-11 1987-12-07 Purac Ab Sett att rena avloppsvatten fran tillverkning av cellulosamassa genom anaerob rening
SE452000B (sv) * 1984-04-11 1987-11-09 Purac Ab Sett vid anaerob rening av avloppsvatten
ZA877379B (en) * 1986-10-02 1989-04-26 James Fullerton Terry Manufacture of pulp

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1440356A (en) * 1920-06-22 1922-12-26 Jacque C Morrell Suspension and emulsion and process of making same
US2207911A (en) * 1938-04-16 1940-07-16 Dana A Cannon Ceramic flux
US3371134A (en) * 1965-06-23 1968-02-27 Armstrong Cork Co Method of making ceramic acoustical product
ZA771177B (en) * 1976-03-15 1978-01-25 A C I Tech Centre Improvements relating to clay compositions

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432485A1 (fr) * 1978-08-02 1980-02-29 Omnium Assainissement Procede de denitrification des eaux par voie biologique
FR2599356A1 (fr) * 1986-05-30 1987-12-04 Eparco Sa Activateur biologique perfectionne pour fosse septique
EP0248709A1 (fr) * 1986-05-30 1987-12-09 Eparco Activateur biologique perfectionné pour fosse septique
US6319873B1 (en) * 1986-05-30 2001-11-20 Eparco Biological activator for a septic tank
EP0349441A1 (fr) * 1988-07-01 1990-01-03 Eparco Produit et procédé pour activer le fonctionnement d'un système de digestion anaérobie de résidus organiques solides
FR2633607A1 (fr) * 1988-07-01 1990-01-05 Eparco Sa
FR2659315A1 (fr) * 1990-03-12 1991-09-13 Bretagne Agriculteurs Coop Composition et procede de traitement du lisier.
EP0447291A1 (fr) * 1990-03-12 1991-09-18 COOPERATIVE DES AGRICULTEURS DE BRETAGNE: Société Coopérative Agricole dite Composition et procédé de traitement du lisier
WO2005108309A1 (fr) 2003-05-03 2005-11-17 Garcia Gonzalez Jose Traitement biologique applicable a la biorestauration bacterienne dans des ecosystemes aquatiques et des rejets urbains et industriels pour la digestion adequate de la matiere organique et des nutriments

Also Published As

Publication number Publication date
FR2357490B1 (fr) 1983-02-04
US4213871A (en) 1980-07-22
DE2648892B2 (de) 1978-07-13
DE2648892A1 (de) 1978-01-12
CA1097578A (fr) 1981-03-17

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Legal Events

Date Code Title Description
TP Transmission of property
GC Lien (pledge) constituted