FR3011749B1 - PROCESS FOR PURIFYING COMBUSTION SMOKE - Google Patents

PROCESS FOR PURIFYING COMBUSTION SMOKE

Info

Publication number
FR3011749B1
FR3011749B1 FR1360063A FR1360063A FR3011749B1 FR 3011749 B1 FR3011749 B1 FR 3011749B1 FR 1360063 A FR1360063 A FR 1360063A FR 1360063 A FR1360063 A FR 1360063A FR 3011749 B1 FR3011749 B1 FR 3011749B1
Authority
FR
France
Prior art keywords
combustion smoke
purifying combustion
purifying
smoke
combustion
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
FR1360063A
Other languages
French (fr)
Other versions
FR3011749A1 (en
Inventor
Bernard Siret
Franck Tabaries
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.)
LAB SAS
Original Assignee
LAB 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 LAB SAS filed Critical LAB SAS
Priority to FR1360063A priority Critical patent/FR3011749B1/en
Priority to EP14186024.7A priority patent/EP2851116B1/en
Publication of FR3011749A1 publication Critical patent/FR3011749A1/en
Application granted granted Critical
Publication of FR3011749B1 publication Critical patent/FR3011749B1/en
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
    • B01D53/46—Removing components of defined structure
    • B01D53/54—Nitrogen compounds
    • B01D53/56—Nitrogen oxides
    • 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
    • B01D2251/00—Reactants
    • B01D2251/20—Reductants
    • B01D2251/206—Ammonium compounds
    • B01D2251/2067—Urea
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/20—Halogens or halogen compounds
    • B01D2257/204—Inorganic halogen compounds
    • B01D2257/2045—Hydrochloric acid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/302—Sulfur oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • B01D2257/404—Nitrogen oxides other than dinitrogen oxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0283—Flue gases
    • B01D2258/0291—Flue gases from waste incineration plants
FR1360063A 2013-09-24 2013-10-16 PROCESS FOR PURIFYING COMBUSTION SMOKE Expired - Fee Related FR3011749B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1360063A FR3011749B1 (en) 2013-10-16 2013-10-16 PROCESS FOR PURIFYING COMBUSTION SMOKE
EP14186024.7A EP2851116B1 (en) 2013-09-24 2014-09-23 Method for catalytic cleaning of gases containing nitrogen oxides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1360063A FR3011749B1 (en) 2013-10-16 2013-10-16 PROCESS FOR PURIFYING COMBUSTION SMOKE

Publications (2)

Publication Number Publication Date
FR3011749A1 FR3011749A1 (en) 2015-04-17
FR3011749B1 true FR3011749B1 (en) 2016-01-08

Family

ID=50023727

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1360063A Expired - Fee Related FR3011749B1 (en) 2013-09-24 2013-10-16 PROCESS FOR PURIFYING COMBUSTION SMOKE

Country Status (1)

Country Link
FR (1) FR3011749B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19612240A1 (en) * 1996-03-27 1997-10-02 Abb Patent Gmbh Removal of pollutants, especially nitrogen oxide(s), from exhaust gas
DE102005005818A1 (en) * 2005-02-08 2006-08-17 Grochowski, Horst, Dr. Process for purifying exhaust gases of a sintering process of ores in metal production
FR2911518B1 (en) * 2007-01-24 2009-03-27 Lab Sa Sa METHOD AND INSTALLATION OF CONDITIONING SOLIDS FOR RETURN TO A GAS-SOLID SEPARATOR, AND CORRESPONDING FUME CLEANING METHOD
FR2934790B1 (en) * 2008-08-08 2011-11-18 Lab Sa METHOD AND SYSTEM FOR PURIFYING COMBUSTION FUMEES CONTAINING NITROGEN OXIDES
FR2961412B1 (en) * 2010-06-18 2013-03-22 Lab Sa METHOD AND INSTALLATION FOR PURIFYING COMBUSTION SMOKE

Also Published As

Publication number Publication date
FR3011749A1 (en) 2015-04-17

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