FR3108113B1 - Procédé de traitement d’eau comportant une adsorption sur charbon actif sous forme de micrograins - Google Patents

Procédé de traitement d’eau comportant une adsorption sur charbon actif sous forme de micrograins Download PDF

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Publication number
FR3108113B1
FR3108113B1 FR2002465A FR2002465A FR3108113B1 FR 3108113 B1 FR3108113 B1 FR 3108113B1 FR 2002465 A FR2002465 A FR 2002465A FR 2002465 A FR2002465 A FR 2002465A FR 3108113 B1 FR3108113 B1 FR 3108113B1
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France
Prior art keywords
water
treatment
activated carbon
reactor
water treatment
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Active
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FR2002465A
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English (en)
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FR3108113A1 (fr
Inventor
Patrick Billette
Florian Routhier
Fabrice Geay
Jean-François Coupel
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Sources SA
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Sources SA
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Publication date
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Priority to FR2002465A priority Critical patent/FR3108113B1/fr
Publication of FR3108113A1 publication Critical patent/FR3108113A1/fr
Application granted granted Critical
Publication of FR3108113B1 publication Critical patent/FR3108113B1/fr
Active legal-status Critical Current
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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
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/306—Pesticides
    • 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
    • C02F2209/10—Solids, e.g. total solids [TS], total suspended solids [TSS] or volatile solids [VS]
    • 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
    • C02F2209/11—Turbidity
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/04—Flow arrangements
    • C02F2301/046—Recirculation with an external loop

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)
  • Water Treatment By Sorption (AREA)

Abstract

La présente invention appartient au domaine du traitement de l’eau, notamment celui du traitement en vue de sa potabilisation ou de l’épuration des eaux usées. La présente invention se rapporte plus précisément à un procédé de traitement comprenant au moins les étapes de distribution d’une eau à traiter dans un réacteur, une partie de ladite eau à traiter ayant préalablement été enrichie en charbon actif avant distribution dans le réacteur et de traitement de l’eau distribuée dans le réacteur, dans le but d’abattre les concentrations en matières organiques et en micropolluants. L’invention se rapporte également à un dispositif de traitement d’eau apte à la mise en œuvre du procédé selon l’invention ainsi que l’utilisation dudit dispositif pour traiter de l’eau de surface, de l’eau souterraine ou de l’eau issue d’une station d’épuration.
FR2002465A 2020-03-12 2020-03-12 Procédé de traitement d’eau comportant une adsorption sur charbon actif sous forme de micrograins Active FR3108113B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2002465A FR3108113B1 (fr) 2020-03-12 2020-03-12 Procédé de traitement d’eau comportant une adsorption sur charbon actif sous forme de micrograins

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2002465A FR3108113B1 (fr) 2020-03-12 2020-03-12 Procédé de traitement d’eau comportant une adsorption sur charbon actif sous forme de micrograins
FR2002465 2020-03-12

Publications (2)

Publication Number Publication Date
FR3108113A1 FR3108113A1 (fr) 2021-09-17
FR3108113B1 true FR3108113B1 (fr) 2022-12-23

Family

ID=70614216

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2002465A Active FR3108113B1 (fr) 2020-03-12 2020-03-12 Procédé de traitement d’eau comportant une adsorption sur charbon actif sous forme de micrograins

Country Status (1)

Country Link
FR (1) FR3108113B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3167945A1 (fr) * 2024-10-25 2026-05-01 Nicolas Meudal Procédé de purification d’un effluent aqueux contenant des micropolluants et purificateur d’effluent aqueux

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2904236B1 (fr) * 2006-07-28 2009-02-20 Isb Water Sarl Installation de traitement d'une eau
FR3015467B1 (fr) * 2013-12-24 2016-05-27 Sources Procede de traitement d'eau comportant une absortion sur charbon actif en poudre ( cap )
US10843945B2 (en) * 2016-01-15 2020-11-24 David James SCOTT Pilot filter for a water treatment system
FR3047003B1 (fr) * 2016-01-21 2020-01-31 Degremont Procede et installation de traitement des eaux usees
FR3065719B1 (fr) * 2017-04-28 2021-01-08 Saur Procede de traitement mixte par clarification et adsorption sur cap dans un decanteur a lit de boues fluidise

Also Published As

Publication number Publication date
FR3108113A1 (fr) 2021-09-17

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