FR2855767B1 - Carter a cellules independantes apte a contenir des catalyseurs utilises en particulier pour le traitement des oxydes d'azote, de carbone, de metaux lourds et voc, des dioxines et des furannes - Google Patents

Carter a cellules independantes apte a contenir des catalyseurs utilises en particulier pour le traitement des oxydes d'azote, de carbone, de metaux lourds et voc, des dioxines et des furannes

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Publication number
FR2855767B1
FR2855767B1 FR0405797A FR0405797A FR2855767B1 FR 2855767 B1 FR2855767 B1 FR 2855767B1 FR 0405797 A FR0405797 A FR 0405797A FR 0405797 A FR0405797 A FR 0405797A FR 2855767 B1 FR2855767 B1 FR 2855767B1
Authority
FR
France
Prior art keywords
dioxins
furans
voc
oxides
nitrogen
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 - Lifetime
Application number
FR0405797A
Other languages
English (en)
Other versions
FR2855767A1 (fr
Inventor
Angelo Marcolin
Ivana Cardin
Francesco Zatti
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.)
AREA IMPIANTI SpA
Original Assignee
AREA IMPIANTI SpA
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 AREA IMPIANTI SpA filed Critical AREA IMPIANTI SpA
Publication of FR2855767A1 publication Critical patent/FR2855767A1/fr
Application granted granted Critical
Publication of FR2855767B1 publication Critical patent/FR2855767B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B01D53/8621—Removing nitrogen compounds
    • B01D53/8625—Nitrogen oxides
    • B01D53/8631—Processes characterised by a specific device
    • 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
    • B01D53/8659—Removing halogens or halogen compounds
    • B01D53/8662—Organic halogen compounds
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/9459—Removing one or more of nitrogen oxides, carbon monoxide, or hydrocarbons by multiple successive catalytic functions; systems with more than one different function, e.g. zone coated catalysts
    • B01D53/9477—Removing one or more of nitrogen oxides, carbon monoxide, or hydrocarbons by multiple successive catalytic functions; systems with more than one different function, e.g. zone coated catalysts with catalysts positioned on separate bricks, e.g. exhaust systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2215/00—Preventing emissions
    • F23J2215/30—Halogen; Compounds thereof
    • F23J2215/301—Dioxins; Furans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2219/00—Treatment devices
    • F23J2219/10—Catalytic reduction devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
FR0405797A 2003-06-06 2004-05-28 Carter a cellules independantes apte a contenir des catalyseurs utilises en particulier pour le traitement des oxydes d'azote, de carbone, de metaux lourds et voc, des dioxines et des furannes Expired - Lifetime FR2855767B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPD20030127 ITPD20030127A1 (it) 2003-06-06 2003-06-06 Configurazione dell'involucro (casing) atto a contenere

Publications (2)

Publication Number Publication Date
FR2855767A1 FR2855767A1 (fr) 2004-12-10
FR2855767B1 true FR2855767B1 (fr) 2006-09-15

Family

ID=33446443

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0405797A Expired - Lifetime FR2855767B1 (fr) 2003-06-06 2004-05-28 Carter a cellules independantes apte a contenir des catalyseurs utilises en particulier pour le traitement des oxydes d'azote, de carbone, de metaux lourds et voc, des dioxines et des furannes

Country Status (2)

Country Link
FR (1) FR2855767B1 (fr)
IT (1) ITPD20030127A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2880287B1 (fr) 2005-01-04 2007-03-09 Vinci Environnement Soc Par Ac Procede de denoxification de gaz dans un reacteur catalytique
FR2880288B1 (fr) * 2005-01-04 2007-03-09 Vinci Environnement Soc Par Ac Reacteur catalytique de denoxification
FR2993479B1 (fr) 2012-07-18 2015-06-05 Vinci Environnement Installation et procede de traitement de gaz avec regeneration, pour echangeur interne a la regeneration.
FR2993478A1 (fr) 2012-07-18 2014-01-24 Vinci Environnement Installation et procede de traitement de gaz avec regeneration et recyclage de gaz issu de la regeneration.
EP2845640B1 (fr) * 2013-09-06 2018-10-24 Vysoké Ucení Technické V Brne Unité de procédé multi-fonction pour la réduction de la concentration en polluants dans un effluent gazeux
CN108993142B8 (zh) * 2018-08-09 2020-08-04 江苏峰业科技环保集团股份有限公司 一种scr脱硝多层催化剂承载传动系统及其工作方式
CN117619143B (zh) * 2024-01-26 2024-03-22 富滇环保科技股份有限公司 一种绿岛建设VOCs废气处理设备及方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05285343A (ja) * 1992-04-10 1993-11-02 Mitsubishi Heavy Ind Ltd 脱硝装置
DE19732770A1 (de) * 1997-07-30 1999-02-04 Bosch Gmbh Robert Kolbenpumpe
DE10140295B4 (de) * 2001-08-16 2004-03-04 Purem Abgassysteme Gmbh & Co. Kg Abgasnachbehandlungsvorrichtung für Dieselmotoren

Also Published As

Publication number Publication date
ITPD20030127A1 (it) 2004-12-07
FR2855767A1 (fr) 2004-12-10

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