FR3098811B1 - Photoreacteur comprenant un textile photocatalytique pourvu de fibres optiques - Google Patents

Photoreacteur comprenant un textile photocatalytique pourvu de fibres optiques Download PDF

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Publication number
FR3098811B1
FR3098811B1 FR1908059A FR1908059A FR3098811B1 FR 3098811 B1 FR3098811 B1 FR 3098811B1 FR 1908059 A FR1908059 A FR 1908059A FR 1908059 A FR1908059 A FR 1908059A FR 3098811 B1 FR3098811 B1 FR 3098811B1
Authority
FR
France
Prior art keywords
optical fibers
photoreactor
photocatalytic
warp
panel
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
FR1908059A
Other languages
English (en)
Other versions
FR3098811A1 (fr
Inventor
Frédéric Augier
Isabelle Harter
Cédric Brochier
Laure Peruchon
Davide Lorito
Lina Lamaa
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.)
IFP Energies Nouvelles IFPEN
Brochier Technologies SAS
Original Assignee
IFP Energies Nouvelles IFPEN
Brochier Technologies SAS
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 IFP Energies Nouvelles IFPEN, Brochier Technologies SAS filed Critical IFP Energies Nouvelles IFPEN
Priority to FR1908059A priority Critical patent/FR3098811B1/fr
Publication of FR3098811A1 publication Critical patent/FR3098811A1/fr
Application granted granted Critical
Publication of FR3098811B1 publication Critical patent/FR3098811B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
    • 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
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • 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
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
    • C02F2103/36—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds
    • C02F2103/365—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds from petrochemical industry (e.g. refineries)
    • 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
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/322—Lamp arrangement
    • C02F2201/3222—Units using UV-light emitting diodes [LED]
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/10—Photocatalysts
    • 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
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Physical Water Treatments (AREA)

Abstract

Photoréacteur pour la décontamination en polluants de milieux liquides comprenant : - une conduite d’entrée (2) et une conduite de sortie (7) ; - une pluralité de panneaux (6) parallèles entre eux, chaque panneau (6) comprenant une nappe textile (11) comprenant des fibres optiques (12) en chaîne et/ou en trame tissées avec des fils de liage (13) en chaîne et en trame, lesdits fils de liage (13) comprenant des particules de matériau photocatalytique, lesdites fibres optiques (12) comprenant des altérations invasives, les extrémités libres (16) desdites fibres optiques étant aptes à être agencées en regard d’une source lumineuse (10) pour transmettre la lumière et émettre latéralement la lumière au niveau des altérations afin d’activer le matériau photocatalytique ; - au moins une source lumineuse (10) reliée à chaque panneau (6) ; - un moyen de dispersion d’une phase gazeuse contenant de l’oxygène (3) située en fond du photoréacteur (1). Figure 1 à publier
FR1908059A 2019-07-17 2019-07-17 Photoreacteur comprenant un textile photocatalytique pourvu de fibres optiques Active FR3098811B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1908059A FR3098811B1 (fr) 2019-07-17 2019-07-17 Photoreacteur comprenant un textile photocatalytique pourvu de fibres optiques

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1908059 2019-07-17
FR1908059A FR3098811B1 (fr) 2019-07-17 2019-07-17 Photoreacteur comprenant un textile photocatalytique pourvu de fibres optiques

Publications (2)

Publication Number Publication Date
FR3098811A1 FR3098811A1 (fr) 2021-01-22
FR3098811B1 true FR3098811B1 (fr) 2021-07-16

Family

ID=68425082

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1908059A Active FR3098811B1 (fr) 2019-07-17 2019-07-17 Photoreacteur comprenant un textile photocatalytique pourvu de fibres optiques

Country Status (1)

Country Link
FR (1) FR3098811B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114150420A (zh) * 2021-10-18 2022-03-08 武汉纺织大学 具备光动力抗菌功能的织物及其制备方法
CN114105246A (zh) * 2021-10-21 2022-03-01 武汉纺织大学 利用光催化光纤织物进行污染物降解的滤芯
CN114016189A (zh) * 2021-10-21 2022-02-08 武汉纺织大学 一种定点/非定点亲疏水可控的织物及其制备方法
CN114150416A (zh) * 2021-10-26 2022-03-08 武汉纺织大学 具备光催化降解抗生素和染料废水功能的光纤织物及其制备方法
CN114134623A (zh) * 2021-10-26 2022-03-04 武汉纺织大学 具备有害气体降解功能的光催化光纤织物及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2910341B1 (fr) * 2006-12-20 2009-02-06 Cedric Brochier Soieries Soc R Nappe textile presentant des proprietes depolluantes par photocatalyse
JPWO2011125427A1 (ja) * 2010-03-31 2013-07-08 宇部興産株式会社 排水処理装置および排水処理方法

Also Published As

Publication number Publication date
FR3098811A1 (fr) 2021-01-22

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