FR2321316A1 - Procede pour traiter des gaz d'echappement par voie humide - Google Patents

Procede pour traiter des gaz d'echappement par voie humide

Info

Publication number
FR2321316A1
FR2321316A1 FR7623165A FR7623165A FR2321316A1 FR 2321316 A1 FR2321316 A1 FR 2321316A1 FR 7623165 A FR7623165 A FR 7623165A FR 7623165 A FR7623165 A FR 7623165A FR 2321316 A1 FR2321316 A1 FR 2321316A1
Authority
FR
France
Prior art keywords
exhaust gases
wet method
treating exhaust
treating
wet
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.)
Granted
Application number
FR7623165A
Other languages
English (en)
French (fr)
Other versions
FR2321316B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of FR2321316A1 publication Critical patent/FR2321316A1/fr
Application granted granted Critical
Publication of FR2321316B1 publication Critical patent/FR2321316B1/fr
Granted 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
    • B01D53/46—Removing components of defined structure
    • B01D53/60—Simultaneously removing sulfur oxides and nitrogen oxides
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
FR7623165A 1975-08-19 1976-07-29 Procede pour traiter des gaz d'echappement par voie humide Granted FR2321316A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50099777A JPS5223563A (en) 1975-08-19 1975-08-19 Wet exhaust gas treatment process

Publications (2)

Publication Number Publication Date
FR2321316A1 true FR2321316A1 (fr) 1977-03-18
FR2321316B1 FR2321316B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-05-12

Family

ID=14256370

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7623165A Granted FR2321316A1 (fr) 1975-08-19 1976-07-29 Procede pour traiter des gaz d'echappement par voie humide

Country Status (4)

Country Link
JP (1) JPS5223563A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2629181C3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2321316A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1494812A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0666100A3 (en) * 1994-02-03 1995-10-04 Dravo Lime Co Washing of sulfur dioxide.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5130574A (ja) * 1974-09-09 1976-03-15 Showa Denko Kk Chitsusosankabutsunojokyohoho
JPS5220974A (en) * 1975-08-12 1977-02-17 Mitsubishi Heavy Ind Ltd Process for treating exhaust gas by wet method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0666100A3 (en) * 1994-02-03 1995-10-04 Dravo Lime Co Washing of sulfur dioxide.

Also Published As

Publication number Publication date
GB1494812A (en) 1977-12-14
JPS547619B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-04-09
DE2629181B2 (de) 1979-03-08
DE2629181C3 (de) 1979-10-31
DE2629181A1 (de) 1977-02-24
JPS5223563A (en) 1977-02-22
FR2321316B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-05-12

Similar Documents

Publication Publication Date Title
BE49T1 (fr) Procede pour eliminer des gaz acides de melanges gazeux chauds
FR2340763A1 (fr) Procede pour traiter un gaz d'echappement renfermant des oxydes de soufre
FR2317000A1 (fr) Procede pour reduire les oxydes d'azote des effluents de combustion
BE845101A (fr) Procede et appareil pour extraire et recuperer l'anhydride sulfureux des gaz d'echappement
FR2332051A1 (fr) Procede continu de retrait des oxydes de soufre des gaz chauds
FR2313109A1 (fr) Procede et appareil pour le traitement, par voie humide, de gaz d'echappement
BE814627A (fr) Procede d'epuration du gaz de fumees
FR2296455A1 (fr) Procede pour eliminer les oxydes d'azote des gaz residuaires
BE757709A (fr) Procede de desulfuration d'un gaz de carneau par voie humide
BE816986R (fr) Procede pour eliminer l'ammoniac de gaz
FR2469199B1 (fr) Procede pour la decarbonatation des gaz
FR2310309A1 (fr) Procede et appareil de formation de melanges gazeux reducteurs
FR2353798A1 (fr) Procede et appareil pour la purification des gaz residuaires par combustion
FR2317959A1 (fr) Procede d'elimination du phosgene des gaz residuaires
FR2323431A1 (fr) Procede pour la desulfuration de fumees par un procede a chaux-gypse par voie humide
FR2329329A1 (fr) Procede de traitement de gaz de rejet ou gaz d'echappement
FR2317220A1 (fr) Procede d'elimination de l'anhydride sulfureux des gaz d'echappement
BE845525A (fr) Procede d'epuration de gaz d'echappement d'automobiles et catalyseurs pour l'execution de ce procede
BE848770A (fr) Procede et appareil pour reduire la pollution de l'air par le coke,
FR2279442A1 (fr) Procede d'enlevement de l'anhydride sulfureux de melanges gazeux
FR2315979A1 (fr) Procede humide pour le traitement d'un gaz d'echappement
FR2321316A1 (fr) Procede pour traiter des gaz d'echappement par voie humide
BE789584A (fr) Procede et appareil pour manipuler et traiter des gaz d'echappement
FR2300142A1 (fr) Procede pour enlever des reveteme
FR2328717A1 (fr) Procede perfectionne pour purifier la nystatine