IN2013MN01226A - - Google Patents

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Publication number
IN2013MN01226A
IN2013MN01226A IN1226MUN2013A IN2013MN01226A IN 2013MN01226 A IN2013MN01226 A IN 2013MN01226A IN 1226MUN2013 A IN1226MUN2013 A IN 1226MUN2013A IN 2013MN01226 A IN2013MN01226 A IN 2013MN01226A
Authority
IN
India
Prior art keywords
tubes
froth
solvent
screens
utilizes
Prior art date
Application number
Inventor
Craig Dugan
Roy J Pellegrin
William L Hargrove
Zhenshuo Bobby Liu
Original Assignee
Westec Environmental Solutions Llc
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 Westec Environmental Solutions Llc filed Critical Westec Environmental Solutions Llc
Publication of IN2013MN01226A publication Critical patent/IN2013MN01226A/en

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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
    • B01D53/14—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 by absorption
    • B01D53/1456—Removing acid components
    • B01D53/1475—Removing carbon dioxide
    • 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
    • B01D53/14—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 by absorption
    • B01D53/18—Absorbing units; Liquid distributors therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0283—Flue gases
    • 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
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2

Abstract

An absorber is provided which utilizes a solvent froth to absorb a selected component such as CO2 for example from a flowing gas stream such as flue gas from a fossil fuel power plant for example. In one embodiment a flooded tube gas absorber utilizes a bulkhead plate extending across a reaction chamber. The plate carries a plurality of vertical absorption tubes each carrying a plurality of spaced apart screens. The incoming gas stream flows downwardly and at equal velocities through the tubes. Solvent is injected downwardly into the tubes. The screen array forms a froth and rapidly and repeatedly bursts the froth bubbles forming a rapidly changing absorption surface. A second embodiment uses full diameter screens without a bulkhead plate. An option is to use ridge shaped screens to achieve solvent pulsing increasing efficiency. Both vertical and horizontal reaction chambers are disclosed.
IN1226MUN2013 2011-02-14 2012-02-13 IN2013MN01226A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161463194P 2011-02-14 2011-02-14
US201161626493P 2011-09-27 2011-09-27
PCT/US2012/000083 WO2012112224A1 (en) 2011-02-14 2012-02-13 Absorber

Publications (1)

Publication Number Publication Date
IN2013MN01226A true IN2013MN01226A (en) 2015-06-05

Family

ID=46672875

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1226MUN2013 IN2013MN01226A (en) 2011-02-14 2012-02-13

Country Status (8)

Country Link
US (1) US20120237420A1 (en)
EP (1) EP2675548B1 (en)
JP (1) JP2014508037A (en)
CN (1) CN103370119A (en)
AU (1) AU2012218144B2 (en)
CA (1) CA2824466C (en)
IN (1) IN2013MN01226A (en)
WO (1) WO2012112224A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103569929B (en) * 2013-11-21 2015-07-15 江苏亨通光电股份有限公司 Swirling type drainage device and method for reducing precipitate
KR101485320B1 (en) 2014-08-26 2015-01-23 (주)이화에코시스템 Deodorizing device using micro bubbles
KR101914997B1 (en) * 2018-01-12 2018-11-06 주식회사 이엠솔루션 Multi Plates Scrubber
JP7397085B2 (en) 2019-01-23 2023-12-12 ブルー プラネット システムズ コーポレーション Carbonate aggregate compositions and methods for their manufacture and use
CN110064354B (en) * 2019-03-25 2023-05-23 陇东学院 Self-suction type three-dimensional cap cover and plate tower thereof
US11819799B2 (en) * 2020-01-31 2023-11-21 University Of Kentucky Research Foundation Compact absorption column for CO2 capture
CN112717872B (en) * 2020-12-07 2022-09-06 萍乡市华填化工填料有限公司 Liquid distributor of chemical packed tower
CN114618267A (en) * 2022-02-25 2022-06-14 湖北西塞山发电有限公司 Carbon dioxide treatment and separation device applied to power plant and treatment method thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU399245A1 (en) * 1971-03-25 1973-10-03 REGULAR PACKAGE FOR MASS-EXCHANGE
US4028077A (en) * 1976-01-15 1977-06-07 Research-Cottrel, Inc. Mist eliminator
SU1627227A1 (en) * 1989-02-22 1991-02-15 Предприятие П/Я А-7125 Heat-and-mass exchanger
US5749945A (en) * 1996-07-22 1998-05-12 Beck; Earl Joseph Apparatus for rapidly degassing and decontaminating liquids
US6872240B2 (en) * 2001-07-10 2005-03-29 Peletex, Inc. Method and apparatus for filtering an air stream using an aqueous-froth together with nucleation
US6592751B2 (en) * 2001-09-26 2003-07-15 Council Of Scientific And Industrial Research Device for treatment of wastewater
US6966942B2 (en) * 2002-02-22 2005-11-22 Broadbent Alan Hyrum Process for purifying exhaust gases by employing a bubble generator
EP1546515B1 (en) * 2002-07-25 2008-02-27 Refaat A. Kammel Exhaust after-treatment system for the reduction of pollutants from diesel engine exhaust and related method
US20090044502A1 (en) * 2006-01-05 2009-02-19 Nakamura Medicine And Engineering Research Institute High-Aspect Ratio Multicurvature Separation Device and Hybrid Type Air Cleaner Using the Same
EP1998868B8 (en) * 2006-03-28 2020-03-04 Industrial Climate Solutions, Inc. Method and means for simultaneously generating an aqueous froth and numerous micro-droplets for use in filtering a contaminated air stream

Also Published As

Publication number Publication date
AU2012218144B2 (en) 2017-02-23
EP2675548A1 (en) 2013-12-25
CN103370119A (en) 2013-10-23
US20120237420A1 (en) 2012-09-20
CA2824466C (en) 2019-06-11
WO2012112224A1 (en) 2012-08-23
AU2012218144A1 (en) 2013-08-15
EP2675548B1 (en) 2020-07-01
JP2014508037A (en) 2014-04-03
CA2824466A1 (en) 2012-08-23
EP2675548A4 (en) 2017-10-18

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