FR3046158B1 - Dispositif de traitement d'eaux usees par filtres a plantes du type roseaux - Google Patents

Dispositif de traitement d'eaux usees par filtres a plantes du type roseaux Download PDF

Info

Publication number
FR3046158B1
FR3046158B1 FR1563309A FR1563309A FR3046158B1 FR 3046158 B1 FR3046158 B1 FR 3046158B1 FR 1563309 A FR1563309 A FR 1563309A FR 1563309 A FR1563309 A FR 1563309A FR 3046158 B1 FR3046158 B1 FR 3046158B1
Authority
FR
France
Prior art keywords
filter
layer
gravel
treatment device
wastewater treatment
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.)
Active
Application number
FR1563309A
Other languages
English (en)
Other versions
FR3046158A1 (fr
Inventor
Philippe Baillard
Julien Fournel
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.)
E R S E Etude Realisation De Station Depuration
Original Assignee
E R S E Etude Realisation De Station Depuration
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 E R S E Etude Realisation De Station Depuration filed Critical E R S E Etude Realisation De Station Depuration
Priority to FR1563309A priority Critical patent/FR3046158B1/fr
Publication of FR3046158A1 publication Critical patent/FR3046158A1/fr
Application granted granted Critical
Publication of FR3046158B1 publication Critical patent/FR3046158B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
    • 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
    • C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
    • C02F3/327—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae characterised by animals and plants
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/105—Phosphorus compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • C02F2101/163—Nitrates
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
    • C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/42—Liquid level
    • 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
    • C02F3/04—Aerobic processes using trickle filters
    • C02F3/046—Soil filtration
    • 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
    • C02F3/30—Aerobic and anaerobic processes
    • C02F3/302—Nitrification and denitrification treatment
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Botany (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Treatment Of Biological Wastes In General (AREA)
  • Biological Treatment Of Waste Water (AREA)

Abstract

Dispositif de traitement des eaux usées par filtres plantés de roseaux comportant un filtre (10) comprenant une pluralité de couches filtrantes à base de substrat minéral dont une couche filtrante supérieure (2) du type à gravier fin, destinée à accueillir les végétaux, et successivement en-dessous de cette couche supérieure au moins une couche filtrante inférieure (3) du type graviers fin, une couche intermédiaire (50) du type graviers grossiers dont le diamètre est supérieur au diamètre des graviers des couches filtrantes, et une couche drainante (51) du type graviers grossiers dont le diamètre est supérieur à celui des graviers de la couche intermédiaire. L'invention comporte également un ouvrage d'interface (9) d'évacuation des eaux traitées associé à la sortie du filtre (10) qui constitue un moyen structurel de régulation du débit d'eau s'évacuant hors du dispositif, engendrant une zone de marnage au niveau de la couche filtrante inférieure et une saturation en eau de la ou des couches les plus inférieures disposées au fond du filtre.
FR1563309A 2015-12-24 2015-12-24 Dispositif de traitement d'eaux usees par filtres a plantes du type roseaux Active FR3046158B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1563309A FR3046158B1 (fr) 2015-12-24 2015-12-24 Dispositif de traitement d'eaux usees par filtres a plantes du type roseaux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1563309A FR3046158B1 (fr) 2015-12-24 2015-12-24 Dispositif de traitement d'eaux usees par filtres a plantes du type roseaux

Publications (2)

Publication Number Publication Date
FR3046158A1 FR3046158A1 (fr) 2017-06-30
FR3046158B1 true FR3046158B1 (fr) 2021-01-01

Family

ID=55752456

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1563309A Active FR3046158B1 (fr) 2015-12-24 2015-12-24 Dispositif de traitement d'eaux usees par filtres a plantes du type roseaux

Country Status (1)

Country Link
FR (1) FR3046158B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4824572A (en) * 1988-04-01 1989-04-25 Scott Richard E Method and apparatus for treating household waste water
FR2900921B1 (fr) * 2006-05-09 2010-10-22 Philippe Michel Procede et installation de traitement d'effluents
FR2942791B1 (fr) * 2009-03-09 2012-07-20 Voisin J Dispositif d'assainissement compact par filtre plante, notamment du type plante de roseaux
FR2958281B1 (fr) * 2010-04-06 2012-06-08 Epur Nature Dispositif de dephosphatation des eaux usees a ecoulement vertical et utilisations
FR2974798B1 (fr) * 2011-05-03 2014-06-13 Philippe Michel Procede et installation de traitement d'effluents

Also Published As

Publication number Publication date
FR3046158A1 (fr) 2017-06-30

Similar Documents

Publication Publication Date Title
Kathiresan How do mangrove forests induce sedimentation?
Renaut et al. Sublacustrine precipitation of hydrothermal silica in rift lakes: evidence from Lake Baringo, central Kenya Rift Valley
RU2015143847A (ru) Сооружение для сдерживания наносов
FR3059251A1 (fr) Procede et installation de traitement de fluide contenant des matieres organiques, naturelles ou synthetiques, en particulier dans une filiere d'eau potable
Tyulenev et al. The Experience of Using Innovative Artificial Filter Arrays on South Kuzbass Open Pit: Case Study
CN103648983A (zh) 含有悬浮物的水的快速浮选装置和使用方法
CN104045161A (zh) 一种水质净化方法及系统
Palomino et al. Description of chemical changes in a large karstic system: Montebello, Mexico
CN104140164A (zh) 植被式非点源污染处理沟渠
CN103145248B (zh) 一种预防或治理采煤沉陷区水体污染的方法和系统
FR3046158B1 (fr) Dispositif de traitement d'eaux usees par filtres a plantes du type roseaux
Zech et al. State of the practice: Evaluation of sediment basin design, construction, maintenance, and inspection procedures
FR3062987B1 (fr) Procede et dispositif de repartition de poissons.
Shin et al. Analysis of reduction of NPS pollution loads using the small sediment trap at field
CN104445826A (zh) 一种喀斯特地区水质净化系统
FR3016623B1 (fr) Dispositif de traitement d'eaux usees
KR101481449B1 (ko) 비점오염 저감장치
KR20190059159A (ko) 수직 포획정을 이용한 심부 지하수의 수질오염방지방법 및 그 시스템
KR20120108401A (ko) 침전슬러지 배출장치
Butzeck Tidal marshes of the Elbe estuary: spatial and temporal dynamics of sedimentation and vegetation
PL429017A1 (pl) System nawadniania ściekami oczyszczonymi
OŤAHEĽOVÁ et al. Diversity of macrophytes in aquatic habitats of the Danube River (Bratislava region, Slovakia)
CN106348452A (zh) 一种基于沉床‑浮床耦合水质净化装置的配重方法
Markus-Michalczyk et al. Salinity tolerance and occurrence of Salix nigra Marshall (Black Willow) in tidal wetlands of Chesapeake Bay tributaries
Idris et al. Application of plant-based reed for potable water, in Tasik Chini, Pahang

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20170630

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9