AU705492B2 - Gas dissolution in liquids - Google Patents

Gas dissolution in liquids Download PDF

Info

Publication number
AU705492B2
AU705492B2 AU16417/95A AU1641795A AU705492B2 AU 705492 B2 AU705492 B2 AU 705492B2 AU 16417/95 A AU16417/95 A AU 16417/95A AU 1641795 A AU1641795 A AU 1641795A AU 705492 B2 AU705492 B2 AU 705492B2
Authority
AU
Australia
Prior art keywords
liquid
gas
duct
bubbles
ultrasound
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.)
Ceased
Application number
AU16417/95A
Other languages
English (en)
Other versions
AU1641795A (en
Inventor
Godfrey Brian Pickworth
Michael Jack Race
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.)
BOC Group Ltd
Original Assignee
BOC Group Ltd
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 BOC Group Ltd filed Critical BOC Group Ltd
Publication of AU1641795A publication Critical patent/AU1641795A/en
Application granted granted Critical
Publication of AU705492B2 publication Critical patent/AU705492B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/238—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using vibrations, electrical or magnetic energy, radiations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B01F25/3122—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof the material flowing at a supersonic velocity thereby creating shock waves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/80—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations
    • B01F31/84—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations for material continuously moving through a tube, e.g. by deforming the tube
    • B01F31/841—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations for material continuously moving through a tube, e.g. by deforming the tube with a vibrating element inside the tube

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
AU16417/95A 1994-05-04 1995-04-11 Gas dissolution in liquids Ceased AU705492B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9408816A GB9408816D0 (en) 1994-05-04 1994-05-04 Gas dissolution in liquids
GB9408816 1994-05-04

Publications (2)

Publication Number Publication Date
AU1641795A AU1641795A (en) 1995-11-09
AU705492B2 true AU705492B2 (en) 1999-05-20

Family

ID=10754528

Family Applications (1)

Application Number Title Priority Date Filing Date
AU16417/95A Ceased AU705492B2 (en) 1994-05-04 1995-04-11 Gas dissolution in liquids

Country Status (8)

Country Link
EP (1) EP0680779A1 (sk)
AU (1) AU705492B2 (sk)
CZ (1) CZ103895A3 (sk)
GB (1) GB9408816D0 (sk)
HU (1) HUH3847A (sk)
PL (1) PL177153B1 (sk)
SK (1) SK46795A3 (sk)
ZA (1) ZA953513B (sk)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1010407A4 (fr) 1996-07-04 1998-07-07 Undatim Ultrasonics Procede et installation de traitement des eaux.
US6627784B2 (en) * 2000-05-17 2003-09-30 Hydro Dynamics, Inc. Highly efficient method of mixing dissimilar fluids using mechanically induced cavitation
AU2003291706A1 (en) 2002-11-04 2004-06-07 Ashland Licensing And Intellectual Property Llc Device and process for treating a liquid medium using ultrasound in preventing the growth of hyperproliferative or infected cells
CA2526333C (en) 2003-05-19 2011-12-06 Hydro Dynamics, Inc. Method and apparatus for conducting a chemical reaction in the presence of cavitation and an electrical current
US7048863B2 (en) 2003-07-08 2006-05-23 Ashland Licensing And Intellectual Property Llc Device and process for treating cutting fluids using ultrasound
PL1761284T3 (pl) 2004-06-23 2013-01-31 Solenis Technologies Cayman Lp Urządzenie i sposób obróbki ultradźwiękami cieczy stosowanych w procesach elektropowlekania
ES2440778T3 (es) 2004-11-17 2014-01-30 Ashland Licensing And Intellectual Property Llc Método para tratar fluidos refrigerantes utilizados en la fabricación de neumáticos
DE102004059934A1 (de) * 2004-12-09 2006-06-22 Würdig, Uwe, Dipl.-Ing. Einrichtung zur Anreicherung flüssiger Medien mit Gas
DE102007013533A1 (de) * 2006-12-28 2008-07-03 Ultrasonic Systems Gmbh Ultraschall gestütztes Verfahren und Vorrichtung zur Gasbeladung und Entkeimung von durch Keime kontaminierten Flüssigkeiten und Kläranlagen
US8465642B2 (en) 2007-05-04 2013-06-18 Hydro Dynamics, Inc. Method and apparatus for separating impurities from a liquid stream by electrically generated gas bubbles
US8430968B2 (en) 2008-01-22 2013-04-30 Hydro Dynamics, Inc. Method of extracting starches and sugar from biological material using controlled cavitation
HU227545B1 (en) 2008-12-04 2011-08-29 Bay Zoltan Alkalmazott Kutatasi Koezalapitvany Method for producing metal foam
DE102009031104B3 (de) * 2009-06-29 2010-12-16 Khs Gmbh Verfahren und Vorrichtung zum Anreichern und insbesondere Sättigen einer Flüssigkeit mit einem Gas sowie Füllvorrichtung
KR101056685B1 (ko) * 2010-12-23 2011-08-12 주식회사 엘엔에이치환경기술공사 기체상 악취 및 액체상 악취 겸용 악취제거장치
DE102015211318A1 (de) * 2015-06-19 2016-12-22 Krones Ag Verfahren zum Reinigen von Behältern und/oder Behältergebinden und Reinigungsvorrichtung
GB201601053D0 (en) * 2016-01-20 2016-03-02 Isis Innovation Method and apparatus for generating bubbles
CN109865469A (zh) * 2017-12-04 2019-06-11 天津发洋环保科技有限公司 一种生产光触媒的混合装置
CN109912056A (zh) * 2019-04-30 2019-06-21 河南迪诺环保科技股份有限公司 一种高效富氧气泡机
CN110237794B (zh) * 2019-07-15 2024-01-26 戚律 超声强化射流式反应器
IL282894B2 (en) * 2021-05-03 2023-04-01 5G Tobacco Labs Ltd Sub-, super-, and ultrasonic forcing to melt and harvest smoke on the job
CN113457597B (zh) * 2021-06-15 2023-09-19 中国石油化工股份有限公司 一种超声微气泡管式气液反应装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56161824A (en) * 1980-05-16 1981-12-12 Chiyoda Chem Eng & Constr Co Ltd Fine gas bubble generating apparatus utilizing resonance
GB2236958A (en) * 1989-10-19 1991-04-24 Heat Systems Inc Ultrasonic fluid processing method
SU1690837A1 (ru) * 1989-01-25 1991-11-15 Горьковский инженерно-строительный институт им.В.П.Чкалова Перемешивающее устройство

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4433916A (en) * 1982-11-02 1984-02-28 Hall Mark N Acoustic resonator having transducer pairs excited with phase-displaced energy
US5123433A (en) * 1989-05-24 1992-06-23 Westinghouse Electric Corp. Ultrasonic flow nozzle cleaning apparatus
DE4305660C2 (de) * 1993-02-24 1994-07-07 Stephan Mayer Vorrichtung und Verfahren zur Steuerung der Größenverteilungen von Gas- oder Flüssigkeitsblasen in einem flüssigen Medium

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56161824A (en) * 1980-05-16 1981-12-12 Chiyoda Chem Eng & Constr Co Ltd Fine gas bubble generating apparatus utilizing resonance
SU1690837A1 (ru) * 1989-01-25 1991-11-15 Горьковский инженерно-строительный институт им.В.П.Чкалова Перемешивающее устройство
GB2236958A (en) * 1989-10-19 1991-04-24 Heat Systems Inc Ultrasonic fluid processing method

Also Published As

Publication number Publication date
ZA953513B (en) 1996-02-08
CZ103895A3 (en) 1996-01-17
PL308456A1 (en) 1995-11-13
SK46795A3 (en) 1996-02-07
HUH3847A (hu) 1998-03-30
GB9408816D0 (en) 1994-06-22
PL177153B1 (pl) 1999-09-30
HU9501272D0 (en) 1995-06-28
AU1641795A (en) 1995-11-09
EP0680779A1 (en) 1995-11-08

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired