FR2253546A1 - Incinerator exhaust gas cleaning appts - with two duct portions with co- and counter-current water sprays - Google Patents

Incinerator exhaust gas cleaning appts - with two duct portions with co- and counter-current water sprays

Info

Publication number
FR2253546A1
FR2253546A1 FR7344115A FR7344115A FR2253546A1 FR 2253546 A1 FR2253546 A1 FR 2253546A1 FR 7344115 A FR7344115 A FR 7344115A FR 7344115 A FR7344115 A FR 7344115A FR 2253546 A1 FR2253546 A1 FR 2253546A1
Authority
FR
France
Prior art keywords
counter
exhaust gas
gas cleaning
current water
water sprays
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
FR7344115A
Other languages
French (fr)
Other versions
FR2253546B3 (en
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.)
SANGA YASUHIRO JA
Original Assignee
SANGA YASUHIRO JA
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 SANGA YASUHIRO JA filed Critical SANGA YASUHIRO JA
Priority to FR7344115A priority Critical patent/FR2253546A1/en
Publication of FR2253546A1 publication Critical patent/FR2253546A1/en
Application granted granted Critical
Publication of FR2253546B3 publication Critical patent/FR2253546B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D51/00—Auxiliary pretreatment of gases or vapours to be cleaned
    • B01D51/10—Conditioning the gas to be cleaned
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/04—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material using washing fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treating Waste Gases (AREA)
  • Chimneys And Flues (AREA)

Abstract

The system comprises a horizontal furnace exhaust duct section into which water is sprayed co-current with the exhaust flow from centrally spaced nozzles, and a vertical section which a reduced diameter into which water is sprayed both co- and counter-currently. The bottom of the vertical section is position in a sump, the top being fitted with a baffle at moisture eliminator. Good gas/liquid contact is achieved and maintenance is reduced since no fan is employed.
FR7344115A 1973-12-11 1973-12-11 Incinerator exhaust gas cleaning appts - with two duct portions with co- and counter-current water sprays Granted FR2253546A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7344115A FR2253546A1 (en) 1973-12-11 1973-12-11 Incinerator exhaust gas cleaning appts - with two duct portions with co- and counter-current water sprays

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7344115A FR2253546A1 (en) 1973-12-11 1973-12-11 Incinerator exhaust gas cleaning appts - with two duct portions with co- and counter-current water sprays

Publications (2)

Publication Number Publication Date
FR2253546A1 true FR2253546A1 (en) 1975-07-04
FR2253546B3 FR2253546B3 (en) 1976-10-15

Family

ID=9129019

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7344115A Granted FR2253546A1 (en) 1973-12-11 1973-12-11 Incinerator exhaust gas cleaning appts - with two duct portions with co- and counter-current water sprays

Country Status (1)

Country Link
FR (1) FR2253546A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0095003A2 (en) * 1982-05-21 1983-11-30 Heat Extractor, Inc. Heat recovery system for a furnace
EP0160890A2 (en) * 1984-04-26 1985-11-13 Toschi Produktions-GmbH Smoke conduit affixable to a framework
FR2688708A1 (en) * 1992-03-19 1993-09-24 Bellmann Michel Plant for removing dust from and for scrubbing gas

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0095003A2 (en) * 1982-05-21 1983-11-30 Heat Extractor, Inc. Heat recovery system for a furnace
EP0095003A3 (en) * 1982-05-21 1984-05-23 Heat Extractor, Inc. Heat recovery system for a furnace
EP0160890A2 (en) * 1984-04-26 1985-11-13 Toschi Produktions-GmbH Smoke conduit affixable to a framework
EP0160890A3 (en) * 1984-04-26 1986-12-17 Toschi Produktions-GmbH Smoke conduit affixable to a framework
FR2688708A1 (en) * 1992-03-19 1993-09-24 Bellmann Michel Plant for removing dust from and for scrubbing gas

Also Published As

Publication number Publication date
FR2253546B3 (en) 1976-10-15

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Legal Events

Date Code Title Description
ST Notification of lapse