ES389933A1 - Method of and apparatus for cleaning gases - Google Patents

Method of and apparatus for cleaning gases

Info

Publication number
ES389933A1
ES389933A1 ES389933A ES389933A ES389933A1 ES 389933 A1 ES389933 A1 ES 389933A1 ES 389933 A ES389933 A ES 389933A ES 389933 A ES389933 A ES 389933A ES 389933 A1 ES389933 A1 ES 389933A1
Authority
ES
Spain
Prior art keywords
nozzle
gas
wall
liquid
chamber
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
Application number
ES389933A
Other languages
Spanish (es)
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.)
Technicair SA
Original Assignee
Technicair SA
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 Technicair SA filed Critical Technicair SA
Publication of ES389933A1 publication Critical patent/ES389933A1/en
Expired 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
    • B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
    • B01D47/021—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by bubbling the gas through a liquid bath
    • 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
    • B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
    • B01D47/022—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by using a liquid curtain
    • 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
    • B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
    • B01D47/027—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by directing the gas to be cleaned essentially tangential to the liquid surface

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

A method of cleaning gas contaminated by dust and like particles utilising an apparatus comprising a nozzle defined by a liquid surface and the surface of a wall and through which the gas is forced so that some of it takes up liquid, a channel extending downstream from said nozzle to a chamber formed above said wall and providing a turbulent zone in which the gas becomes wetted throughout, an opening being formed in the wall to communicate said chamber with the upper part of the nozzle whereby wetted gas is returned from the chamber to the upper part of the nozzle to wet that portion of the gas which passes through the nozzle without contacting the surface of the liquid.
ES389933A 1970-05-14 1971-03-25 Method of and apparatus for cleaning gases Expired ES389933A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH723970A CH525022A (en) 1970-05-14 1970-05-14 Process for purifying a gas stream laden with particles and device for carrying out this process

Publications (1)

Publication Number Publication Date
ES389933A1 true ES389933A1 (en) 1974-02-16

Family

ID=4322029

Family Applications (1)

Application Number Title Priority Date Filing Date
ES389933A Expired ES389933A1 (en) 1970-05-14 1971-03-25 Method of and apparatus for cleaning gases

Country Status (7)

Country Link
US (1) US3778979A (en)
CH (1) CH525022A (en)
DE (1) DE2117158A1 (en)
ES (1) ES389933A1 (en)
FR (1) FR2083247A5 (en)
GB (1) GB1324766A (en)
SE (1) SE370497B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4088717A (en) * 1974-07-26 1978-05-09 GEA Kuhlturmbau und Systemtechnik Gesellschaft mit beschrankter Haftung Cooling tower
CH588293A5 (en) * 1975-01-11 1977-05-31 Technicair Sa
GB1599900A (en) * 1977-11-30 1981-10-07 Rawicki B J Dust extraction apparatus
FR2500999A1 (en) * 1981-03-06 1982-09-10 Barthelemy Jean Support for stalks of plants - has rim made up of series of arcuate strips joined together and supported by radially extending bars
US4711294A (en) * 1985-08-14 1987-12-08 Jacobs Alphonse F Temperature and humidity control system
DK156939C (en) * 1987-05-04 1990-03-19 Ideal Line As FILTER FOR A POWDER SPRAY PAINTING SYSTEM
US4822385A (en) * 1987-07-14 1989-04-18 Maysteel Corporation Exhaust cleansing apparatus
US4933118A (en) * 1988-12-20 1990-06-12 Kelly Meston Gas scubbing apparatus
US5076972A (en) * 1990-09-10 1991-12-31 Lu Qiu Jiang Evaporative air conditioner with rotary fan serving as fluid supplier, atomizer and blower
US5292353A (en) * 1991-07-03 1994-03-08 The Delfield Company Air scrubber
US5141538A (en) * 1991-09-23 1992-08-25 Jim Derington Scrubber for grease exhaust duct
US5248858A (en) * 1992-04-08 1993-09-28 Lin Chi Hsiang Automotive muffler and dust catcher assembly
NO971571L (en) * 1997-04-04 1998-10-05 Kkelien Ingar B Double acting self-rotating tilted water filter
US20090013989A1 (en) * 2007-05-17 2009-01-15 Brown Stephen L Lineal slot ventilator with internal cleaning system and adjustable baffle
US9050551B2 (en) 2011-10-28 2015-06-09 American Air Liquide, Inc. Supersonic venturi scrubber

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1841286A (en) * 1930-06-19 1932-01-12 James W Gilmore Air cleaner for carburetors
FR820897A (en) * 1936-04-21 1937-11-20 Devilbiss Co Method and apparatus for air purification
US2339982A (en) * 1941-07-19 1944-01-25 Ind Sheet Metal Works Inc Dust collector
US2321653A (en) * 1941-07-29 1943-06-15 Albin A Carlson Air cleaner
US2459635A (en) * 1945-08-30 1949-01-18 Peters Dalton Inc Gas washer
GB782202A (en) * 1955-02-16 1957-09-04 Dallow Lambert And Company Ltd Improvements in apparatus for the removal of solid particles from gases
NL300101A (en) * 1962-11-06
GB1032891A (en) * 1963-03-14 1966-06-15 Heat & Air Systems Ltd Paint spray booth
SE301955B (en) * 1964-12-03 1968-07-01 Svenska Flaektfabriken Ab
US3514924A (en) * 1969-08-20 1970-06-02 Rolf Johan Flebu Dust arrestor

Also Published As

Publication number Publication date
DE2117158A1 (en) 1971-11-25
US3778979A (en) 1973-12-18
SE370497B (en) 1974-10-21
CH525022A (en) 1972-07-15
FR2083247A5 (en) 1971-12-10
GB1324766A (en) 1973-07-25

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