FR2586243B1 - Procede de retraitement des eaux par purification biochimique et effet de forme - Google Patents

Procede de retraitement des eaux par purification biochimique et effet de forme

Info

Publication number
FR2586243B1
FR2586243B1 FR8512597A FR8512597A FR2586243B1 FR 2586243 B1 FR2586243 B1 FR 2586243B1 FR 8512597 A FR8512597 A FR 8512597A FR 8512597 A FR8512597 A FR 8512597A FR 2586243 B1 FR2586243 B1 FR 2586243B1
Authority
FR
France
Prior art keywords
treatment
water
shape effect
biochemical purification
biochemical
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 - Lifetime
Application number
FR8512597A
Other languages
English (en)
Other versions
FR2586243A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8512597A priority Critical patent/FR2586243B1/fr
Publication of FR2586243A1 publication Critical patent/FR2586243A1/fr
Application granted granted Critical
Publication of FR2586243B1 publication Critical patent/FR2586243B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/34—Treatment of water, waste water, or sewage with mechanical oscillations
    • C02F1/36—Treatment of water, waste water, or sewage with mechanical oscillations ultrasonic vibrations
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/722—Oxidation by peroxides
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F2001/007—Processes including a sedimentation step

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
FR8512597A 1985-08-13 1985-08-13 Procede de retraitement des eaux par purification biochimique et effet de forme Expired - Lifetime FR2586243B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8512597A FR2586243B1 (fr) 1985-08-13 1985-08-13 Procede de retraitement des eaux par purification biochimique et effet de forme

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8512597A FR2586243B1 (fr) 1985-08-13 1985-08-13 Procede de retraitement des eaux par purification biochimique et effet de forme

Publications (2)

Publication Number Publication Date
FR2586243A1 FR2586243A1 (fr) 1987-02-20
FR2586243B1 true FR2586243B1 (fr) 1991-01-25

Family

ID=9322329

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8512597A Expired - Lifetime FR2586243B1 (fr) 1985-08-13 1985-08-13 Procede de retraitement des eaux par purification biochimique et effet de forme

Country Status (1)

Country Link
FR (1) FR2586243B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5133627B2 (fr) * 1973-05-10 1976-09-21
DE2424563A1 (de) * 1974-05-21 1975-12-04 Baisch Hermann Ein system zur aufbereitung von fluessigkeiten, insbesonders wasser oder abwasser mit einsatz von mikro-filterstufen
FR2340908A1 (fr) * 1976-02-16 1977-09-09 Guasco Roger Appareil sanitaire teocallique
US4042509A (en) * 1976-03-11 1977-08-16 Bdh, Inc.(Entire) Water treatment system
GB2039875B (en) * 1978-07-19 1983-02-09 Sonic Clean Water treatment apparatus and method for treating water

Also Published As

Publication number Publication date
FR2586243A1 (fr) 1987-02-20

Similar Documents

Publication Publication Date Title
PT85836A (fr) Procede de purification par voie biologique d:eaux residuaires sur lit de materiau granulaire
FR2576786B1 (fr) Procede de traitement de formes de dosage
BE863227A (fr) Procede de purification d'eaux fluorees, notamment d'eaux residuaires fluorees
ZA861402B (en) Process and apparatus for the biological purification of wastewater
MX162043A (es) Mejoras en aparato para el tratamiento biologico aerobico de aguas de desecho
IT8540008A0 (it) Procedimento per la depurazione biologica delle acque reflue
FR2563208B1 (fr) Procede de traitement des eaux par l'ozone
FR2649099B1 (fr) Procede de purification des trifluoromethanesulfinate et sulfonate de sodium
FR2630099B1 (fr) Procede de traitement et de purification d'eaux
FR2586243B1 (fr) Procede de retraitement des eaux par purification biochimique et effet de forme
FR2527585B1 (fr) Procede de traitement d'eaux usees industrielles par des boues activees
FR2573088B1 (fr) Procede de traitement des vinasses
FR2511359B1 (fr) Procede de traitement d'eaux usees par l'ozone
AT382856B (de) Vorrichtung zur aeroben biologischen abwasserreinigung
FR2597088B1 (fr) Procede d'epuration des eaux residuaires et de traitement des boues
GB2183625B (en) Apparatus for the anaerobic treatment of waste water
IT1197685B (it) Impianto per la depurazione biologica di acque
AU1626988A (en) Process for improving the efficiency of biological purification of waste water and/or sludge treatment
FR2518078B1 (fr) Procede de denitrification des eaux
FR2608587B3 (fr) Procede d'epuration d'effluents industriels par le " lithotamnium calcareum "
FR2631021B1 (fr) Procede de traitement d'epuration des eaux, avec phase de coagulation prolongee
FR2591584B1 (fr) Procede et installation de traitement d'eaux usees.
FR2595683B1 (fr) Procede d'epuration biologique de l'ethylene-glycol dans des eaux residuaires
RO90741A2 (fr) Procede d'epuration des eaux acides
RO88949A2 (fr) Procede de purification des eaux cyanurees residuelles

Legal Events

Date Code Title Description
ST Notification of lapse