FR2213910A1 - Water purification system - for removal of pathogenic germs using roots of plants - Google Patents

Water purification system - for removal of pathogenic germs using roots of plants

Info

Publication number
FR2213910A1
FR2213910A1 FR7246438A FR7246438A FR2213910A1 FR 2213910 A1 FR2213910 A1 FR 2213910A1 FR 7246438 A FR7246438 A FR 7246438A FR 7246438 A FR7246438 A FR 7246438A FR 2213910 A1 FR2213910 A1 FR 2213910A1
Authority
FR
France
Prior art keywords
plants
roots
removal
beds
water purification
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
FR7246438A
Other languages
French (fr)
Other versions
FR2213910B1 (en
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.)
Max Planck Gesellschaft zur Foerderung der Wissenschaften eV
Original Assignee
Max Planck Gesellschaft zur Foerderung der Wissenschaften eV
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 Max Planck Gesellschaft zur Foerderung der Wissenschaften eV filed Critical Max Planck Gesellschaft zur Foerderung der Wissenschaften eV
Priority to FR7246438A priority Critical patent/FR2213910A1/en
Publication of FR2213910A1 publication Critical patent/FR2213910A1/en
Application granted granted Critical
Publication of FR2213910B1 publication Critical patent/FR2213910B1/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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • 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
    • 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)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Botany (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

The plants used are those whose root systems contain nodule bacteria esp. are of genus Alnus and are used in combination with >=1 of the following: Mentha aquatica, Iris pseudocarus, Alisma plantago, Juncus effusus, Scirpus lacustris; phragmites communis. The plants are arranged in flat gently sloping beds sepd. by low dams and a number of such cascaded beds may run in parallel from an upper inlet trench to a lower collector trench in which one or both of the first two plants on the list above are allowed to grow. simple cheap and effective way of dealing with even strong germ-polluted water.
FR7246438A 1972-12-27 1972-12-27 Water purification system - for removal of pathogenic germs using roots of plants Granted FR2213910A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7246438A FR2213910A1 (en) 1972-12-27 1972-12-27 Water purification system - for removal of pathogenic germs using roots of plants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7246438A FR2213910A1 (en) 1972-12-27 1972-12-27 Water purification system - for removal of pathogenic germs using roots of plants

Publications (2)

Publication Number Publication Date
FR2213910A1 true FR2213910A1 (en) 1974-08-09
FR2213910B1 FR2213910B1 (en) 1975-11-21

Family

ID=9109357

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7246438A Granted FR2213910A1 (en) 1972-12-27 1972-12-27 Water purification system - for removal of pathogenic germs using roots of plants

Country Status (1)

Country Link
FR (1) FR2213910A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2455929A1 (en) * 1974-11-26 1976-08-12 Garching Instrumente Biological purificn of household and food ind effluents - filter beds planted with reeds irrigated and dried intermittently
FR2747671A1 (en) * 1996-04-17 1997-10-24 Auguste Marcel Maurice Treating waste water in lagoons of floating macrophytes
FR2858610A1 (en) * 2003-08-08 2005-02-11 Aaccee Sarl Vogt Waste water treatment by biophotodigestion comprises series of tanks with supple membranes and plants providing alternating aerobic and anaerobic stages
LT5496B (en) 2007-01-18 2008-04-25 Viešoji Įstaiga "Grunto Valymo Technologijos" Device and method for vegetative waste water treatment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2455929A1 (en) * 1974-11-26 1976-08-12 Garching Instrumente Biological purificn of household and food ind effluents - filter beds planted with reeds irrigated and dried intermittently
FR2747671A1 (en) * 1996-04-17 1997-10-24 Auguste Marcel Maurice Treating waste water in lagoons of floating macrophytes
FR2858610A1 (en) * 2003-08-08 2005-02-11 Aaccee Sarl Vogt Waste water treatment by biophotodigestion comprises series of tanks with supple membranes and plants providing alternating aerobic and anaerobic stages
LT5496B (en) 2007-01-18 2008-04-25 Viešoji Įstaiga "Grunto Valymo Technologijos" Device and method for vegetative waste water treatment

Also Published As

Publication number Publication date
FR2213910B1 (en) 1975-11-21

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Legal Events

Date Code Title Description
ST Notification of lapse