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FR2043074A5 - Dispersing air in oil - Google Patents

Dispersing air in oil

Info

Publication number
FR2043074A5
FR2043074A5 FR7012661A FR7012661A FR2043074A5 FR 2043074 A5 FR2043074 A5 FR 2043074A5 FR 7012661 A FR7012661 A FR 7012661A FR 7012661 A FR7012661 A FR 7012661A FR 2043074 A5 FR2043074 A5 FR 2043074A5
Authority
FR
France
Prior art keywords
oil
dispersing air
air
size
regulatable
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
FR7012661A
Other languages
French (fr)
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.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg AG
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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Application granted granted Critical
Publication of FR2043074A5 publication Critical patent/FR2043074A5/en
Expired 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
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/41—Emulsifying
    • B01F23/411—Emulsifying using electrical or magnetic fields, heat or vibrations
    • B01F23/4111—Emulsifying using electrical or magnetic fields, heat or vibrations using vibrations
    • 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
    • B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
    • B01F25/3132—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit by using two or more injector devices
    • 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
    • B01F25/314—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit
    • B01F25/3142—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit the conduit having a plurality of openings in the axial direction or in the circumferential direction
    • 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
    • B01F25/40—Static mixers
    • B01F25/45—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads
    • 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
    • B01F25/40—Static mixers
    • B01F25/45—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads
    • B01F25/452—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces
    • B01F25/4523—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces the components being pressed through sieves, screens or meshes which obstruct the whole diameter of the tube
    • 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
    • B01F31/87—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations transmitting the vibratory energy by means of a fluid, e.g. by means of air shock waves

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Fluids are dispersed in one another. E.g. air or gas are passed through tubes, perforated plates, screens or the like into a receiver, i.e. into the liquid vehicle or the dispersing agent e.g. oil etc. so that the emerging streams are subjected to shock waves, vibrations or acoustic waves and broken into discrete particles of regulatable size, pref. of the smallest size.
FR7012661A 1969-04-09 1970-04-08 Dispersing air in oil Expired FR2043074A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691917962 DE1917962A1 (en) 1969-04-09 1969-04-09 Sound pressure pumps

Publications (1)

Publication Number Publication Date
FR2043074A5 true FR2043074A5 (en) 1971-02-12

Family

ID=5730658

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7012661A Expired FR2043074A5 (en) 1969-04-09 1970-04-08 Dispersing air in oil

Country Status (3)

Country Link
BE (1) BE748677A (en)
DE (1) DE1917962A1 (en)
FR (1) FR2043074A5 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004035187A2 (en) * 2002-10-15 2004-04-29 Vast Power Systems, Inc. Method and apparatus for mixing fluids
WO2004051165A2 (en) * 2002-12-03 2004-06-17 Lg Electronics Inc. Flow spreading mechanism

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3039969C2 (en) * 1980-10-23 1983-06-01 Bruno 8039 Puchheim Gruber Device for generating gas bubbles or foam
SE8500276D0 (en) * 1985-01-22 1985-01-22 Asea Stal Ab METHOD OF MIXING FLUIDS AND APPARATUS FOR WORKING THE METHOD
DE3687824D1 (en) * 1985-12-05 1993-04-01 Abs Int Sa DEVICE FOR FUMING LIQUIDS OR FOR MIXING LIQUIDS.
DE4220998C1 (en) * 1992-06-26 1993-11-11 Ppv Verwaltungs Ag Zuerich Process for making integral foam
DE19615065A1 (en) * 1996-04-17 1997-10-23 Walter Kasanmascheff Apparatus including series of tapering swirl vessels for fluid enrichment
DE10016154C2 (en) * 2000-03-27 2002-04-18 Amr Diagnostics Ag Method and arrangement for introducing substances or substance mixtures into gases or liquids
US20110209684A1 (en) * 2008-03-31 2011-09-01 Technion-Research & Development Foundation Ltd Sonic system and method for producing liquid-gas mixtures

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004035187A2 (en) * 2002-10-15 2004-04-29 Vast Power Systems, Inc. Method and apparatus for mixing fluids
WO2004035187A3 (en) * 2002-10-15 2004-06-24 Vast Power Systems Inc Method and apparatus for mixing fluids
WO2004051165A2 (en) * 2002-12-03 2004-06-17 Lg Electronics Inc. Flow spreading mechanism
WO2004051165A3 (en) * 2002-12-03 2005-02-10 Lg Electronics Inc Flow spreading mechanism
US7510471B2 (en) 2002-12-03 2009-03-31 Lg Electronics Inc. Flow spreading mechanism

Also Published As

Publication number Publication date
BE748677A (en) 1970-09-06
DE1917962A1 (en) 1971-02-25

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Legal Events

Date Code Title Description
ST Notification of lapse