AU4714597A - Method and apparatus for removing particles from suspension - Google Patents

Method and apparatus for removing particles from suspension

Info

Publication number
AU4714597A
AU4714597A AU47145/97A AU4714597A AU4714597A AU 4714597 A AU4714597 A AU 4714597A AU 47145/97 A AU47145/97 A AU 47145/97A AU 4714597 A AU4714597 A AU 4714597A AU 4714597 A AU4714597 A AU 4714597A
Authority
AU
Australia
Prior art keywords
suspension
removing particles
particles
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.)
Abandoned
Application number
AU47145/97A
Inventor
William Terence Coakley
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.)
University College Cardiff Consultants Ltd
Original Assignee
University College Cardiff Consultants Ltd
Cardiff University
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 University College Cardiff Consultants Ltd, Cardiff University filed Critical University College Cardiff Consultants Ltd
Publication of AU4714597A publication Critical patent/AU4714597A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/28—Mechanical auxiliary equipment for acceleration of sedimentation, e.g. by vibrators or the like
    • B01D21/283—Settling tanks provided with vibrators
    • 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
    • B01D51/02—Amassing the particles, e.g. by flocculation
    • B01D51/06—Amassing the particles, e.g. by flocculation by varying the pressure of the gas or vapour
    • B01D51/08—Amassing the particles, e.g. by flocculation by varying the pressure of the gas or vapour by sound or ultrasonics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/10—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing sonic or ultrasonic vibrations
AU47145/97A 1996-10-19 1997-10-20 Method and apparatus for removing particles from suspension Abandoned AU4714597A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9621832.6A GB9621832D0 (en) 1996-10-19 1996-10-19 Removing partiles from suspension
GB9621832 1996-10-19
PCT/GB1997/002895 WO1998017373A1 (en) 1996-10-19 1997-10-20 Method and apparatus for removing particles from suspension

Publications (1)

Publication Number Publication Date
AU4714597A true AU4714597A (en) 1998-05-15

Family

ID=10801699

Family Applications (1)

Application Number Title Priority Date Filing Date
AU47145/97A Abandoned AU4714597A (en) 1996-10-19 1997-10-20 Method and apparatus for removing particles from suspension

Country Status (3)

Country Link
AU (1) AU4714597A (en)
GB (1) GB9621832D0 (en)
WO (1) WO1998017373A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111151088A (en) * 2020-01-17 2020-05-15 中国人民解放军国防科技大学 Airport mist efficient elimination system and fog dispersal method thereof

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GB2369308B (en) * 1998-07-22 2002-11-06 Protasis Uk Ltd Particle manipulation device
DE102005050167B4 (en) 2005-10-19 2009-02-19 Advalytix Ag Concentration method, concentration apparatus and reaction method
US7810743B2 (en) 2006-01-23 2010-10-12 Kimberly-Clark Worldwide, Inc. Ultrasonic liquid delivery device
US9283188B2 (en) 2006-09-08 2016-03-15 Kimberly-Clark Worldwide, Inc. Delivery systems for delivering functional compounds to substrates and processes of using the same
GB0619396D0 (en) 2006-10-02 2006-11-08 M I Drilling Fluids Uk Ltd Porous articles
ES2326109B1 (en) * 2007-12-05 2010-06-25 Consejo Superior De Investigaciones Cientificas SELECTIVE AND NON INVASIVE SEPARATION AND EXTRACTION MICRODISPOSITIVE OF PARTICLES IN POLIDISPERSE SUSPENSIONS, MANUFACTURING PROCEDURE AND ITS APPLICATIONS.
US8858892B2 (en) 2007-12-21 2014-10-14 Kimberly-Clark Worldwide, Inc. Liquid treatment system
US9421504B2 (en) 2007-12-28 2016-08-23 Kimberly-Clark Worldwide, Inc. Ultrasonic treatment chamber for preparing emulsions
US8691145B2 (en) 2009-11-16 2014-04-08 Flodesign Sonics, Inc. Ultrasound and acoustophoresis for water purification
BR112012029801A2 (en) * 2010-05-25 2019-09-24 Crc Care Pty Ltd gravity sedimentation process, and gravity sedimentation thickener in the treatment of a slurry to separate a solid from a liquid
FR2979256B1 (en) 2011-08-30 2014-09-26 Centre Nat Rech Scient DEVICE FOR HANDLING OBJECTS BY ACOUSTIC FORCE FIELDS
US9752114B2 (en) 2012-03-15 2017-09-05 Flodesign Sonics, Inc Bioreactor using acoustic standing waves
US9796956B2 (en) 2013-11-06 2017-10-24 Flodesign Sonics, Inc. Multi-stage acoustophoresis device
US10967298B2 (en) 2012-03-15 2021-04-06 Flodesign Sonics, Inc. Driver and control for variable impedence load
US9272234B2 (en) 2012-03-15 2016-03-01 Flodesign Sonics, Inc. Separation of multi-component fluid through ultrasonic acoustophoresis
US10953436B2 (en) 2012-03-15 2021-03-23 Flodesign Sonics, Inc. Acoustophoretic device with piezoelectric transducer array
US9752113B2 (en) 2012-03-15 2017-09-05 Flodesign Sonics, Inc. Acoustic perfusion devices
US10689609B2 (en) 2012-03-15 2020-06-23 Flodesign Sonics, Inc. Acoustic bioreactor processes
US9458450B2 (en) 2012-03-15 2016-10-04 Flodesign Sonics, Inc. Acoustophoretic separation technology using multi-dimensional standing waves
US10322949B2 (en) 2012-03-15 2019-06-18 Flodesign Sonics, Inc. Transducer and reflector configurations for an acoustophoretic device
US9567559B2 (en) 2012-03-15 2017-02-14 Flodesign Sonics, Inc. Bioreactor using acoustic standing waves
US9745548B2 (en) 2012-03-15 2017-08-29 Flodesign Sonics, Inc. Acoustic perfusion devices
US10704021B2 (en) 2012-03-15 2020-07-07 Flodesign Sonics, Inc. Acoustic perfusion devices
US10370635B2 (en) 2012-03-15 2019-08-06 Flodesign Sonics, Inc. Acoustic separation of T cells
US9950282B2 (en) 2012-03-15 2018-04-24 Flodesign Sonics, Inc. Electronic configuration and control for acoustic standing wave generation
US9783775B2 (en) 2012-03-15 2017-10-10 Flodesign Sonics, Inc. Bioreactor using acoustic standing waves
US10737953B2 (en) 2012-04-20 2020-08-11 Flodesign Sonics, Inc. Acoustophoretic method for use in bioreactors
US9745569B2 (en) 2013-09-13 2017-08-29 Flodesign Sonics, Inc. System for generating high concentration factors for low cell density suspensions
CA2935960C (en) 2014-01-08 2023-01-10 Bart Lipkens Acoustophoresis device with dual acoustophoretic chamber
US9744483B2 (en) 2014-07-02 2017-08-29 Flodesign Sonics, Inc. Large scale acoustic separation device
US9675906B2 (en) 2014-09-30 2017-06-13 Flodesign Sonics, Inc. Acoustophoretic clarification of particle-laden non-flowing fluids
CN104409126B (en) * 2014-11-25 2017-05-17 中国人民解放军第二炮兵工程大学 Ultrasonic standing wave radioactive wastewater treatment device
US10106770B2 (en) 2015-03-24 2018-10-23 Flodesign Sonics, Inc. Methods and apparatus for particle aggregation using acoustic standing waves
US10640760B2 (en) 2016-05-03 2020-05-05 Flodesign Sonics, Inc. Therapeutic cell washing, concentration, and separation utilizing acoustophoresis
US11021699B2 (en) 2015-04-29 2021-06-01 FioDesign Sonics, Inc. Separation using angled acoustic waves
US11708572B2 (en) 2015-04-29 2023-07-25 Flodesign Sonics, Inc. Acoustic cell separation techniques and processes
US11377651B2 (en) 2016-10-19 2022-07-05 Flodesign Sonics, Inc. Cell therapy processes utilizing acoustophoresis
CA2995043C (en) 2015-07-09 2023-11-21 Bart Lipkens Non-planar and non-symmetrical piezoelectric crystals and reflectors
US11459540B2 (en) 2015-07-28 2022-10-04 Flodesign Sonics, Inc. Expanded bed affinity selection
US11474085B2 (en) 2015-07-28 2022-10-18 Flodesign Sonics, Inc. Expanded bed affinity selection
US10710006B2 (en) 2016-04-25 2020-07-14 Flodesign Sonics, Inc. Piezoelectric transducer for generation of an acoustic standing wave
US11214789B2 (en) 2016-05-03 2022-01-04 Flodesign Sonics, Inc. Concentration and washing of particles with acoustics
US11085035B2 (en) 2016-05-03 2021-08-10 Flodesign Sonics, Inc. Therapeutic cell washing, concentration, and separation utilizing acoustophoresis
WO2018075830A1 (en) 2016-10-19 2018-04-26 Flodesign Sonics, Inc. Affinity cell extraction by acoustics
CA3085784A1 (en) 2017-12-14 2019-06-20 Flodesign Sonics, Inc. Acoustic transducer driver and controller
FR3138148A1 (en) * 2022-07-21 2024-01-26 Centre National De La Recherche Scientifique Assembly and cultivation of cellular objects on a contact structure under the action of axial and transverse acoustic radiation forces

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Publication number Priority date Publication date Assignee Title
AT162580B (en) * 1946-06-25 1949-03-10 Rudolf Ing Jahn Process for separating suspended particles from gases or liquids with the aid of standing sound waves
US4055491A (en) * 1976-06-02 1977-10-25 Porath Furedi Asher Apparatus and method for removing fine particles from a liquid medium by ultrasonic waves
GB8612759D0 (en) * 1986-05-27 1986-07-02 Unilever Plc Manipulating particulate matter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111151088A (en) * 2020-01-17 2020-05-15 中国人民解放军国防科技大学 Airport mist efficient elimination system and fog dispersal method thereof
CN111151088B (en) * 2020-01-17 2022-02-18 中国人民解放军国防科技大学 Fog dispersal method based on airport fog efficient elimination system

Also Published As

Publication number Publication date
WO1998017373A1 (en) 1998-04-30
GB9621832D0 (en) 1996-12-11

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