MA49998B1 - Device for the treatment of waste water by vetiver zizania filters and biochar with ascending flow with forced aeration by adjustable oxygen injection rods - Google Patents

Device for the treatment of waste water by vetiver zizania filters and biochar with ascending flow with forced aeration by adjustable oxygen injection rods

Info

Publication number
MA49998B1
MA49998B1 MA49998A MA49998A MA49998B1 MA 49998 B1 MA49998 B1 MA 49998B1 MA 49998 A MA49998 A MA 49998A MA 49998 A MA49998 A MA 49998A MA 49998 B1 MA49998 B1 MA 49998B1
Authority
MA
Morocco
Prior art keywords
waste water
treatment
zizania
vetiver
biochar
Prior art date
Application number
MA49998A
Other languages
French (fr)
Other versions
MA49998A1 (en
Inventor
Younes Gaga
Jamila Bahhou
Original Assignee
Univ Sidi Mohamed Ben Abdellah
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 Univ Sidi Mohamed Ben Abdellah filed Critical Univ Sidi Mohamed Ben Abdellah
Priority to MA49998A priority Critical patent/MA49998B1/en
Priority to PCT/MA2021/050007 priority patent/WO2021251811A1/en
Publication of MA49998A1 publication Critical patent/MA49998A1/en
Publication of MA49998B1 publication Critical patent/MA49998B1/en

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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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
    • C02F3/32—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
    • C02F2101/30—Organic compounds
    • C02F2101/34—Organic compounds containing oxygen
    • C02F2101/345—Phenols
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/005—Valves
    • 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
    • C02F2209/04—Oxidation reduction potential [ORP]
    • 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
    • C02F2209/22—O2
    • 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
    • C02F2209/44—Time
    • 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
    • C02F3/20—Activated sludge processes using diffusers
    • C02F3/201—Perforated, resilient plastic diffusers, e.g. membranes, sheets, foils, tubes, hoses
    • 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

Abstract

La présente invention concerne le développement d’un nouveau dispositif conçu pour l’épuration des eaux usées et spécialement en période des margine surtout pour les villes et les petites collectivités à forte capacité de trituration d’olives pour protéger le milieu naturelle des longues durées de rejet direct des eaux usées et d’économiser l’énergie déployée dans les dispositifs connue de traitement des eaux usées. Il s’agit d’un brassage entre trois mode d’épuration utilisés (filtre planté, boues activées et lits bactérienne) ce dispositif est basé sur le principe d’un filtre planté de vétiver zizania (macrophyte vivace, résistant avec un système racinaire fin et profond) sur une base de gravier de 3m de profondeur ou plus (un seul calibre de gravier fin est utilisé) à écoulement ascendant avec injection d’oxygène toute la hauteur du dispositif ; via un système conçu spécialement et finition du traitement par filtre au biochar des boues de station de traitement des eaux usées step.The present invention relates to the development of a new device designed for the purification of waste water and especially during the period of vegetable water, especially for cities and small communities with a high capacity for crushing olives to protect the natural environment from long periods of direct discharge of waste water and to save the energy deployed in known waste water treatment devices. It is a mixing between three purification methods used (planted filter, activated sludge and bacterial beds) this device is based on the principle of a filter planted with vetiver zizania (perennial macrophyte, resistant with a fine root system and deep) on a gravel base 3m deep or more (a single gauge of fine gravel is used) with upward flow with oxygen injection the full height of the device; via a specially designed system and completion of the treatment by biochar filter of the sludge from the step wastewater treatment plant.

MA49998A 2020-06-08 2020-06-08 Device for the treatment of waste water by vetiver zizania filters and biochar with ascending flow with forced aeration by adjustable oxygen injection rods MA49998B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MA49998A MA49998B1 (en) 2020-06-08 2020-06-08 Device for the treatment of waste water by vetiver zizania filters and biochar with ascending flow with forced aeration by adjustable oxygen injection rods
PCT/MA2021/050007 WO2021251811A1 (en) 2020-06-08 2021-06-07 Device for treating wastewater by vetiver zizania and biochar filters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA49998A MA49998B1 (en) 2020-06-08 2020-06-08 Device for the treatment of waste water by vetiver zizania filters and biochar with ascending flow with forced aeration by adjustable oxygen injection rods

Publications (2)

Publication Number Publication Date
MA49998A1 MA49998A1 (en) 2021-12-31
MA49998B1 true MA49998B1 (en) 2022-03-31

Family

ID=78294041

Family Applications (1)

Application Number Title Priority Date Filing Date
MA49998A MA49998B1 (en) 2020-06-08 2020-06-08 Device for the treatment of waste water by vetiver zizania filters and biochar with ascending flow with forced aeration by adjustable oxygen injection rods

Country Status (2)

Country Link
MA (1) MA49998B1 (en)
WO (1) WO2021251811A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11787713B1 (en) 2023-05-25 2023-10-17 King Faisal University Low cost technology municipal wastewater treatment for safe irrigation reuse
CN117263393B (en) * 2023-11-21 2024-02-09 广州市藏绿环保工程技术有限公司 Ecological system and integration process for treating tail water of compound enhanced aquaculture

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4225699C1 (en) 1992-08-04 1994-01-20 Hermann Dipl Ing Rehnen Biological waste water purificn. - in layered clarification plant having compressed air and external organic carbon surface
US6652743B2 (en) 1997-06-23 2003-11-25 North American Wetland Engineering, Inc. System and method for removing pollutants from water
FR2834284B1 (en) * 2001-12-31 2004-10-22 Ingenierie Forestiere Brayonne PROCESS AND DEVICE FOR PURIFYING LIQUID INDUSTRIAL EFFLUENTS
FR2900921B1 (en) 2006-05-09 2010-10-22 Philippe Michel METHOD AND SYSTEM FOR TREATING EFFLUENTS
FR2954762B1 (en) 2009-12-31 2012-03-02 Phytorestore ORGANIC FILTER PLANT WITH EUROPEAN AND / OR TROPICAL / DESERTICAL CANNES FOR THE TREATMENT OF POLLUTED WATER, SOIL OR AIR
GB201002371D0 (en) * 2010-02-12 2010-03-31 Greener Waste Ltd Modular reed bed
MA32668B1 (en) * 2010-02-23 2011-10-02 Concept Espace Vert PROCESS FOR THE BIOLOGICAL TREATMENT OF EFFLUENTS
FR2961504A1 (en) 2010-06-17 2011-12-23 Phytorestore DETERMINATION TREATMENT OF WATER CONTAMINATED BY MICRO-POLLUTANTS AND / OR EMERGING POLLUTANTS, PARTICULARLY FROM ORGANOCHLORINATED COMPOUNDS
FR3016623B1 (en) 2014-01-17 2021-01-29 Recycleau WASTE WATER TREATMENT DEVICE
FR3025510A1 (en) 2014-09-05 2016-03-11 Eau Et Ind PROCESS FOR TREATING INDUSTRIAL WASTE WATER BY COUPLING A BIOLOGICAL REACTOR BY CULTURE FIXED ON MOBILE MEDIA AND A MACROPHYTE FILTER
FR3031516B1 (en) 2015-01-09 2018-09-14 J Voisin VERTICAL PERCOLATION PLANT FILTER TYPE WASTE TREATMENT DEVICE COMPRISING AN ACTIVE AERATION SYSTEM OF A SATURATED LOWER LAYER
CN108503029B (en) * 2017-02-28 2021-02-09 雷学军 Ecological protection system for controlling pollutants to enter water body
CN207792818U (en) * 2017-11-23 2018-08-31 西安建筑科技大学 A kind of wet land system of removal low carbon-nitrogen ratio sewage total nitrogen

Also Published As

Publication number Publication date
MA49998A1 (en) 2021-12-31
WO2021251811A1 (en) 2021-12-16

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