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GB2074893B - Passive self cleaning aerosol scrubber - Google Patents

Passive self cleaning aerosol scrubber

Info

Publication number
GB2074893B
GB2074893B GB8112963A GB8112963A GB2074893B GB 2074893 B GB2074893 B GB 2074893B GB 8112963 A GB8112963 A GB 8112963A GB 8112963 A GB8112963 A GB 8112963A GB 2074893 B GB2074893 B GB 2074893B
Authority
GB
United Kingdom
Prior art keywords
gas
porous bed
self cleaning
passive self
gravel
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
GB8112963A
Other versions
GB2074893A (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.)
US Department of Energy
Original Assignee
US Department of Energy
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 US Department of Energy filed Critical US Department of Energy
Publication of GB2074893A publication Critical patent/GB2074893A/en
Application granted granted Critical
Publication of GB2074893B publication Critical patent/GB2074893B/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
    • B01D47/14—Packed scrubbers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

A liquid-tight enclosure (10) is partially filled with water (14). A container (16) supports a porous bed of sand and gravel that is partially submerged in the liquid. The lower end (22) of the porous bed is spaced upward from the bottom (11) of the enclosure. A gas delivery duct (23) feeds gas and entrained aerosols to a location vertically beneath the porous bed to enable a stream of gas to pass upwardly through the porous bed, drawing water with it to continuously clean the gravel and to remove aerosols from the stream of gas, which is discharged at 26. <IMAGE>
GB8112963A 1980-05-02 1981-04-27 Passive self cleaning aerosol scrubber Expired GB2074893B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14595480A 1980-05-02 1980-05-02

Publications (2)

Publication Number Publication Date
GB2074893A GB2074893A (en) 1981-11-11
GB2074893B true GB2074893B (en) 1984-01-11

Family

ID=22515296

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8112963A Expired GB2074893B (en) 1980-05-02 1981-04-27 Passive self cleaning aerosol scrubber

Country Status (5)

Country Link
JP (1) JPS573098A (en)
CA (1) CA1171351A (en)
DE (1) DE3117357A1 (en)
GB (1) GB2074893B (en)
SE (1) SE448682B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003025544A1 (en) * 2001-09-14 2003-03-27 Teknologisk Institut Aggregate for segregation of substances from gasses
US9502144B2 (en) * 2012-07-06 2016-11-22 Westinghouse Electric Company Llc Filter for a nuclear reactor containment ventilation system
CN106139775A (en) * 2016-07-18 2016-11-23 长江水利委员会长江科学院 A kind of in a liquid by dispersed for the gas device and method for microbubble
CN111744334A (en) * 2020-07-31 2020-10-09 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) Radioactive waste gas discharge system suitable for ocean nuclear power platform

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US328033A (en) * 1885-10-13 hitchcock
GB187999A (en) * 1921-08-12 1922-11-09 James William Parker Improvements in gas scrubbers
US1838511A (en) * 1927-05-11 1931-12-29 Walter C Wilson Device for cleaning air
US4083703A (en) * 1973-07-30 1978-04-11 Becker-Udwin, Inc. Processing of gas streams
JPS5169270A (en) * 1974-12-11 1976-06-15 Masao Matsushita SHUJINKI

Also Published As

Publication number Publication date
SE8102723L (en) 1981-11-03
JPS573098A (en) 1982-01-08
SE448682B (en) 1987-03-16
GB2074893A (en) 1981-11-11
CA1171351A (en) 1984-07-24
DE3117357A1 (en) 1982-05-27
JPH0218128B2 (en) 1990-04-24

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee