BE822556A - Reacteur pour le traitement biologique des eaux - Google Patents

Reacteur pour le traitement biologique des eaux

Info

Publication number
BE822556A
BE822556A BE150818A BE150818A BE822556A BE 822556 A BE822556 A BE 822556A BE 150818 A BE150818 A BE 150818A BE 150818 A BE150818 A BE 150818A BE 822556 A BE822556 A BE 822556A
Authority
BE
Belgium
Prior art keywords
compartment
fermentation
partition
fluid
reactor
Prior art date
Application number
BE150818A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE822556A publication Critical patent/BE822556A/fr

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
    • C02F3/28—Anaerobic digestion processes
    • C02F3/2866—Particular arrangements for anaerobic reactors
    • C02F3/2873—Particular arrangements for anaerobic reactors with internal draft tube circulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
    • B01F23/2334—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements provided with stationary guiding means surrounding at least partially the stirrer
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5281—Installations for water purification using chemical agents
    • 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
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • 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
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1278—Provisions for mixing or aeration of the mixed liquor
    • C02F3/1284—Mixing devices
    • 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
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/26—Activated sludge processes using pure oxygen or oxygen-rich gas
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
BE150818A 1973-12-04 1974-11-25 Reacteur pour le traitement biologique des eaux BE822556A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS833673A CS169178B1 (de) 1973-12-04 1973-12-04

Publications (1)

Publication Number Publication Date
BE822556A true BE822556A (fr) 1975-03-14

Family

ID=5433764

Family Applications (1)

Application Number Title Priority Date Filing Date
BE150818A BE822556A (fr) 1973-12-04 1974-11-25 Reacteur pour le traitement biologique des eaux

Country Status (2)

Country Link
BE (1) BE822556A (de)
CS (1) CS169178B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110372128A (zh) * 2019-08-02 2019-10-25 湖北超越建设有限公司 一种污水循环利用装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110372128A (zh) * 2019-08-02 2019-10-25 湖北超越建设有限公司 一种污水循环利用装置
CN110372128B (zh) * 2019-08-02 2021-09-17 湖北超越建设有限公司 一种污水循环利用装置

Also Published As

Publication number Publication date
CS169178B1 (de) 1976-07-29

Similar Documents

Publication Publication Date Title
US6482320B2 (en) Solid-liquid separator
FR2548656A1 (fr) Procede d'epuration a activation biologique d'eaux usees contenant des matieres azotees et dispositif pour la mise en oeuvre du procede
FR2484286A1 (fr) Appareil pour separer par flottation des matieres en suspension ou en emulsion de liquides
FR2583406A1 (fr) Epurateur biologique a membrane du type a ecoulement vers le bas pour le traitement biologique de l'eau usee.
FR2726203A1 (fr) Separateur a flottation centripete, notamment pour le traitement d'effluents aqueux charges
EP0174232B1 (de) Verfahren zum Klären einer feststoffbeladenen Flüssigkeit mittels eines Schlammbettes
BE822556A (fr) Reacteur pour le traitement biologique des eaux
JP2003503200A (ja) 廃水の浄化方法及び装置
EP0306431B1 (de) Verfahren für die Verminderung von aufgelösten Verunreinigungen in einer Flüssigkeit
EP2188215B1 (de) Verfahren zur flüssigkeits-/feststofftrennung in abwässern sowie dazugehörige trennvorrichtung
JP3911742B2 (ja) 有機性排水の嫌気性処理装置
FR3029193A1 (fr) Micro-station d'epuration biologique
CN211836486U (zh) 一种旋流分离器
EP0237391A1 (de) Verfahren und Vorrichtung für die Abwasserbehandlung
US4526685A (en) Waste water treatment plant
CN2219296Y (zh) 污水综合净化装置
CN219098879U (zh) 一种用于河渠湖泊微污染水源的净化装置
FR2516910A1 (fr) Installation pour l'epuration biologique d'eaux usees contenant du carbone et de l'azote
CN117504405B (zh) 一种餐厨垃圾调浆除砂装置
JPH11333210A (ja) 沈殿分離装置
CA2636415A1 (fr) Installation domestique de purification d'effluents
WO2005087342A1 (fr) Dispositif de forte capacite pour la clarification et la decantation d’une suspension de matieres dans un liquide
FR2594112A1 (fr) Procede et installation d'epuration biologique d'eaux usees
CA1052918A (fr) Traitement aerobique dans une enceinte devisee en zone peripherique de decantation et zone centrale d'activation
RU1787954C (ru) Установка дл двухступенчатой биологической очистки сточных вод

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: AGROTECHNIKA N.P. PODNIKOVE RIADITELSTVO

Effective date: 19901130