MA64171A1 - Procédé et dispositif de purification des eaux usées industrielles par filtration percolation en escalier - Google Patents

Procédé et dispositif de purification des eaux usées industrielles par filtration percolation en escalier

Info

Publication number
MA64171A1
MA64171A1 MA64171A MA64171A MA64171A1 MA 64171 A1 MA64171 A1 MA 64171A1 MA 64171 A MA64171 A MA 64171A MA 64171 A MA64171 A MA 64171A MA 64171 A1 MA64171 A1 MA 64171A1
Authority
MA
Morocco
Prior art keywords
filtration
staircase
purifying industrial
industrial wastewater
fly ash
Prior art date
Application number
MA64171A
Other languages
English (en)
Inventor
Faqir Mustapha
Essadiqi Elhachmi
abdelghani laamyem
Khaled Mnaouer
Original Assignee
Université Internationale de RABAT
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 Université Internationale de RABAT filed Critical Université Internationale de RABAT
Priority to MA64171A priority Critical patent/MA64171A1/fr
Publication of MA64171A1 publication Critical patent/MA64171A1/fr

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
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof
    • 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
    • C02F1/727—Treatment of water, waste water, or sewage by oxidation using pure oxygen or oxygen rich gas
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Removal Of Specific Substances (AREA)
  • Filtering Materials (AREA)

Abstract

Le principe de notre invention consiste à purifier les rejets liquides du types industriels par filtration percolation à travers des matrices poreuses disposées sous forme de cascade ou escalier. Les matrices filtrantes que nous avons utilisées est constituée de sable marin de taille granulométrique 100 μm, de sol agricole argileux très riche en silice et dune couche de cendres volantes. Les cendres volantes proviennent de la centrale thermique. Nous avons étudié dune part les caractéristiques physico-chimiques avant et après filtration, où les paramètres étudiés sont le pH, la conductivité, la matière en suspension MES, la demande chimique en oxygène.
MA64171A 2024-02-19 2024-02-19 Procédé et dispositif de purification des eaux usées industrielles par filtration percolation en escalier MA64171A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MA64171A MA64171A1 (fr) 2024-02-19 2024-02-19 Procédé et dispositif de purification des eaux usées industrielles par filtration percolation en escalier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA64171A MA64171A1 (fr) 2024-02-19 2024-02-19 Procédé et dispositif de purification des eaux usées industrielles par filtration percolation en escalier

Publications (1)

Publication Number Publication Date
MA64171A1 true MA64171A1 (fr) 2025-08-29

Family

ID=96945737

Family Applications (1)

Application Number Title Priority Date Filing Date
MA64171A MA64171A1 (fr) 2024-02-19 2024-02-19 Procédé et dispositif de purification des eaux usées industrielles par filtration percolation en escalier

Country Status (1)

Country Link
MA (1) MA64171A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2925481A1 (fr) * 2007-12-21 2009-06-26 Phoceenne Des Eaux Sarl Dispositif d'epuration d'effluents domestiques
CN102674631A (zh) * 2012-05-10 2012-09-19 复旦大学 一种集中式农村生活污水的深度处理方法及系统
CN104710074A (zh) * 2015-02-09 2015-06-17 沈阳大学 一种梯级串联分散污水土地处理系统
CN205635178U (zh) * 2016-05-16 2016-10-12 苏凤全 一种阶梯式渗透污水处理装置
CN206494825U (zh) * 2017-02-23 2017-09-15 河池学院 一种阶梯式污水渗滤净化系统

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2925481A1 (fr) * 2007-12-21 2009-06-26 Phoceenne Des Eaux Sarl Dispositif d'epuration d'effluents domestiques
CN102674631A (zh) * 2012-05-10 2012-09-19 复旦大学 一种集中式农村生活污水的深度处理方法及系统
CN104710074A (zh) * 2015-02-09 2015-06-17 沈阳大学 一种梯级串联分散污水土地处理系统
CN205635178U (zh) * 2016-05-16 2016-10-12 苏凤全 一种阶梯式渗透污水处理装置
CN206494825U (zh) * 2017-02-23 2017-09-15 河池学院 一种阶梯式污水渗滤净化系统

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