GB1494789A - Apparatus and process for removing solid and gaseous pollutants from a gas - Google Patents

Apparatus and process for removing solid and gaseous pollutants from a gas

Info

Publication number
GB1494789A
GB1494789A GB18808/75A GB1880875A GB1494789A GB 1494789 A GB1494789 A GB 1494789A GB 18808/75 A GB18808/75 A GB 18808/75A GB 1880875 A GB1880875 A GB 1880875A GB 1494789 A GB1494789 A GB 1494789A
Authority
GB
United Kingdom
Prior art keywords
gas
flow passage
zone
contact zone
scrubbing liquid
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
GB18808/75A
Other languages
English (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.)
Engelhard Minerals and Chemicals Corp
Original Assignee
Engelhard Minerals and Chemicals Corp
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 Engelhard Minerals and Chemicals Corp filed Critical Engelhard Minerals and Chemicals Corp
Publication of GB1494789A publication Critical patent/GB1494789A/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
    • B01D47/06—Spray cleaning
    • 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
    • Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
GB18808/75A 1974-05-06 1975-05-05 Apparatus and process for removing solid and gaseous pollutants from a gas Expired GB1494789A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/467,098 US3944402A (en) 1974-05-06 1974-05-06 Air pollution control apparatus and process

Publications (1)

Publication Number Publication Date
GB1494789A true GB1494789A (en) 1977-12-14

Family

ID=23854337

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18808/75A Expired GB1494789A (en) 1974-05-06 1975-05-05 Apparatus and process for removing solid and gaseous pollutants from a gas

Country Status (6)

Country Link
US (1) US3944402A (https=)
JP (1) JPS50154170A (https=)
DE (1) DE2519996A1 (https=)
FR (1) FR2269997B1 (https=)
GB (1) GB1494789A (https=)
SE (1) SE7505143L (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2280862B (en) * 1991-10-28 1996-02-14 Rj Environmental Inc Emergency scrubbing system

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4184858A (en) * 1975-02-28 1980-01-22 Walker Robert A Engine emission control device
JPS5230264A (en) * 1975-09-02 1977-03-07 Godo Shigen Sangyo Kk Perpendicularly intersecting current diffusing and absorbing apparatus
US4117714A (en) * 1977-05-12 1978-10-03 Midwest Research Institute Method and apparatus for continuously extracting trace contaminants from air and monitoring the contaminant content thereof
US4302226A (en) * 1978-10-27 1981-11-24 Quad Environmental Technologies Corp. Apparatus for neutralizing odors
US4221574A (en) * 1979-04-23 1980-09-09 Allis-Chalmers Corporation Apparatus for removing particulates from the exhaust gases generated in drum mixers and aggregate dryers
US4308040A (en) * 1979-12-14 1981-12-29 Quad Environmental Technologies Corp. Apparatus for neutralizing odors
US4511379A (en) * 1982-07-08 1985-04-16 Wescam Services Inc. Apparatus for treating flue gas and methanol containing effluents
US4505776A (en) * 1982-07-08 1985-03-19 Wescam Services Inc. Composition and method for treating flue gas and methanol containing effluents
US4701188A (en) * 1984-08-07 1987-10-20 Mark Industries, Inc. Natural gas conditioning system and method
JP2617544B2 (ja) * 1988-11-14 1997-06-04 三菱重工業株式会社 気液接触方法
FI87541C (fi) * 1991-04-19 1993-01-25 Outokumpu Research Oy Flergastvaettare
US5606495A (en) * 1994-03-03 1997-02-25 Jaidka; Sandeep Device for controlling air pollution
US6015494A (en) * 1994-03-28 2000-01-18 The Regents Of The University Of California Polyolefin oil/water separator
US6423235B1 (en) * 1999-08-18 2002-07-23 Nittetu Chemical Engineering Ltd. Column gas-liquid contacting apparatus and its use thereof
US20030059352A1 (en) * 2001-08-07 2003-03-27 Maurice Karras Process and apparatus for scrubbing sulfur dioxide from flue gas and conversion to fertilizer
US20050211090A1 (en) * 2003-08-25 2005-09-29 Mccullough Matthew L Method for achieving ultra-low emission limits in VOC control
US20100101417A1 (en) * 2008-10-28 2010-04-29 Joseph Chung Kai Wong Method and system for cleaning atmospheric pollution
US10258917B1 (en) * 2018-02-09 2019-04-16 Tenneco Automotive Operating Company Inc. System for removing water and particulates from engine exhaust
US20200230548A1 (en) * 2019-01-23 2020-07-23 Evapco, Inc. Carbon capture tower
CN115379886A (zh) * 2020-02-14 2022-11-22 洁净空气地带股份有限公司 空气净化机及过程

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3435598A (en) * 1964-04-17 1969-04-01 Babcock & Wilcox Co Vapor and liquid drum including cyclone separator
US3324632A (en) * 1965-12-07 1967-06-13 Combustion Eng Apparatus for concentrating residual pulp liquor by direct contact with flue gases

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2280862B (en) * 1991-10-28 1996-02-14 Rj Environmental Inc Emergency scrubbing system

Also Published As

Publication number Publication date
SE7505143L (sv) 1975-11-07
JPS50154170A (https=) 1975-12-11
US3944402A (en) 1976-03-16
DE2519996A1 (de) 1975-11-27
FR2269997B1 (https=) 1979-08-03
FR2269997A1 (https=) 1975-12-05

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Legal Events

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