FR2919812B1 - Epurateur comprenant un filtre photocatalytique. - Google Patents

Epurateur comprenant un filtre photocatalytique.

Info

Publication number
FR2919812B1
FR2919812B1 FR0758997A FR0758997A FR2919812B1 FR 2919812 B1 FR2919812 B1 FR 2919812B1 FR 0758997 A FR0758997 A FR 0758997A FR 0758997 A FR0758997 A FR 0758997A FR 2919812 B1 FR2919812 B1 FR 2919812B1
Authority
FR
France
Prior art keywords
purifier
photocatalytic filter
photocatalytic
filter
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.)
Expired - Fee Related
Application number
FR0758997A
Other languages
English (en)
Other versions
FR2919812A1 (fr
Inventor
Laurent Molins
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.)
Saint Gobain Quartz SAS
Original Assignee
Saint Gobain Quartz 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 Saint Gobain Quartz SAS filed Critical Saint Gobain Quartz SAS
Priority to FR0758997A priority Critical patent/FR2919812B1/fr
Publication of FR2919812A1 publication Critical patent/FR2919812A1/fr
Application granted granted Critical
Publication of FR2919812B1 publication Critical patent/FR2919812B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/88—Handling or mounting catalysts
    • B01D53/885—Devices in general for catalytic purification of waste gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/007—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by irradiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/80—Type of catalytic reaction
    • B01D2255/802—Photocatalytic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/708—Volatile organic compounds V.O.C.'s
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
    • B01D2259/804—UV light
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/39—Photocatalytic properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/58—Fabrics or filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B01J37/0203—Impregnation the impregnation liquid containing organic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0215—Coating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Toxicology (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
FR0758997A 2007-11-13 2007-11-13 Epurateur comprenant un filtre photocatalytique. Expired - Fee Related FR2919812B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0758997A FR2919812B1 (fr) 2007-11-13 2007-11-13 Epurateur comprenant un filtre photocatalytique.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0758997A FR2919812B1 (fr) 2007-11-13 2007-11-13 Epurateur comprenant un filtre photocatalytique.

Publications (2)

Publication Number Publication Date
FR2919812A1 FR2919812A1 (fr) 2009-02-13
FR2919812B1 true FR2919812B1 (fr) 2010-08-13

Family

ID=39469383

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0758997A Expired - Fee Related FR2919812B1 (fr) 2007-11-13 2007-11-13 Epurateur comprenant un filtre photocatalytique.

Country Status (1)

Country Link
FR (1) FR2919812B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2960448B1 (fr) * 2010-05-25 2012-07-20 Saint Gobain Quartz Sas Procede et dispositif de purification de l'air
CN111841279A (zh) * 2019-04-26 2020-10-30 美澳视界（厦门）智能科技有限公司 一种能清除甲醛残留的抗菌环保剂及其制备方法
DE102019217111A1 (de) * 2019-11-06 2021-05-06 Wilhelm Bruckbauer Geruchsfilter für eine Dunstabzugsvorrichtung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999024277A1 (fr) * 1997-11-11 1999-05-20 The Board Of Regents Of The University Of Oklahoma Cellule de reacteur destinee a la photooxydation de gaz et procede associe
US6358374B1 (en) * 1999-12-17 2002-03-19 Carrier Corporation Integrated photocatalytic and adsorbent technologies for the removal of gaseous contaminants
US6730265B2 (en) * 2001-11-02 2004-05-04 Remote Light, Inc. Air UV disinfection device and method

Also Published As

Publication number Publication date
FR2919812A1 (fr) 2009-02-13

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160429