FR2344329A1 - Procede et dispositif permettant de modifier les caracteristiques d'un fluide - Google Patents

Procede et dispositif permettant de modifier les caracteristiques d'un fluide

Info

Publication number
FR2344329A1
FR2344329A1 FR7607869A FR7607869A FR2344329A1 FR 2344329 A1 FR2344329 A1 FR 2344329A1 FR 7607869 A FR7607869 A FR 7607869A FR 7607869 A FR7607869 A FR 7607869A FR 2344329 A1 FR2344329 A1 FR 2344329A1
Authority
FR
France
Prior art keywords
liquids
slurries
tube fixed
tube
continuous ultrasonic
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.)
Withdrawn
Application number
FR7607869A
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.)
Deberghe & Lafaye
Original Assignee
Deberghe & Lafaye
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 Deberghe & Lafaye filed Critical Deberghe & Lafaye
Priority to FR7607869A priority Critical patent/FR2344329A1/fr
Priority to BR7701640A priority patent/BR7701640A/pt
Priority to JP2873777A priority patent/JPS52129059A/ja
Priority to SE7703025A priority patent/SE7703025L/xx
Priority to DE19772712603 priority patent/DE2712603A1/de
Publication of FR2344329A1 publication Critical patent/FR2344329A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B01F31/82—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations the material being forced through a narrow vibrating slit
FR7607869A 1976-03-18 1976-03-18 Procede et dispositif permettant de modifier les caracteristiques d'un fluide Withdrawn FR2344329A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7607869A FR2344329A1 (fr) 1976-03-18 1976-03-18 Procede et dispositif permettant de modifier les caracteristiques d'un fluide
BR7701640A BR7701640A (pt) 1976-03-18 1977-03-17 Processo e dispositivo que permitem modificar as caracteristicas de um fluido
JP2873777A JPS52129059A (en) 1976-03-18 1977-03-17 Apparatus for varying liquid prorerty
SE7703025A SE7703025L (sv) 1976-03-18 1977-03-17 Apparat for endring av en vetskas egenskaper
DE19772712603 DE2712603A1 (de) 1976-03-18 1977-03-18 Verfahren und vorrichtung zur modifizierung der charakteristiken einer fluessigkeit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7607869A FR2344329A1 (fr) 1976-03-18 1976-03-18 Procede et dispositif permettant de modifier les caracteristiques d'un fluide

Publications (1)

Publication Number Publication Date
FR2344329A1 true FR2344329A1 (fr) 1977-10-14

Family

ID=9170632

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7607869A Withdrawn FR2344329A1 (fr) 1976-03-18 1976-03-18 Procede et dispositif permettant de modifier les caracteristiques d'un fluide

Country Status (5)

Country Link
JP (1) JPS52129059A (fr)
BR (1) BR7701640A (fr)
DE (1) DE2712603A1 (fr)
FR (1) FR2344329A1 (fr)
SE (1) SE7703025L (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0271448A2 (fr) * 1986-12-11 1988-06-15 IntraCel Corporation Enceinte destinée à contenir un milieu liquide
EP0337690A1 (fr) * 1988-04-08 1989-10-18 Amoco Corporation Méthode de préparation d'acides nucléiques pour hybridation

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990001064A (ko) * 1996-06-27 1999-01-15 나이또오도미히사 미립화 방법 및 장치
DE19823999C2 (de) 1998-05-28 2002-07-18 Nico Pyrotechnik Verfahren zur Herstellung von pyrotechnischen Anzündern

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0271448A2 (fr) * 1986-12-11 1988-06-15 IntraCel Corporation Enceinte destinée à contenir un milieu liquide
CH667599A5 (fr) * 1986-12-11 1988-10-31 Battelle Memorial Institute Enceinte destinee a contenir un milieu liquide.
EP0271448A3 (fr) * 1986-12-11 1989-12-27 IntraCel Corporation Enceinte destinée à contenir un milieu liquide
EP0337690A1 (fr) * 1988-04-08 1989-10-18 Amoco Corporation Méthode de préparation d'acides nucléiques pour hybridation

Also Published As

Publication number Publication date
BR7701640A (pt) 1978-01-03
DE2712603A1 (de) 1977-09-22
JPS52129059A (en) 1977-10-29
SE7703025L (sv) 1977-09-19

Similar Documents

Publication Publication Date Title
BE827619A (fr) Procede et installation pour le debit des matieres fluides tels l'eau, le schlamm et similaires, en utilisant l'energie potentielle de la colonne de liquide
GB1356810A (en) Ultrasonic atomizer for atomizing liquids and forming an aerosol
FR2441833A1 (fr) Appareil de surveillance de debit pour fluides liquides ou gazeux
FR2344329A1 (fr) Procede et dispositif permettant de modifier les caracteristiques d'un fluide
KR930016763A (ko) 초음파 측정 탐지기 고정용 장치와, 그 장치로 이루어진 구조체 및, 그의 용도
JPS56118727A (en) Fluid mixer
KR900010195A (ko) 머플러
BE840528A (fr) Appareil utilise pour l'absorption de substances gazeuses qui degagent de la chaleur, avec un milieu liquide
LEE Flow perturbations generated by an oscillating wall in supersonic channel flows(Perturbations generated by two dimensional supersonic channel flows with walls oscillating with harmonic time dependence and small pressure amplitude computed, using linearized method of characteristics)
SU1627277A1 (ru) Акустическа форсунка
PETKOVICH et al. Study of the velocities of longitudinal elastic waves on perforated models, saturated with liquids(Longitudinal elastic wave velocity in porous media with liquid saturation- crude oil exploration)
FR2272284A1 (en) Flow trajectory appts. for mixing of liquids, etc. - has pairs of vortex flow chambers arranged symmetrically on either side of the main flow axis
STEPANIUK Parametric vibrations of a cylindrical shell containing a pulsating flow of liquid in the middle layer(Oscillations of cylindrical orthotropic three layer shell having ideal fluid flow at variable rate, establishing parametric resonance and determining limits of shell motion instability regions)
Ganiev et al. Controlled vibratory displacement of liquid and gas in conditions close to weightlessness
RU94019608A (ru) Ультразвуковой пьезопреобразователь
ATE93752T1 (de) Ultraschall-vorrichtung.
SU703441A1 (ru) Установка безнапорного трубопроводного контейнерного гидротранспорта
FR1460418A (fr) Procédé pour l'augmentation de la pression, sans décollements, dans les écoulements de fluide traversant les diffuseurs, et dispositif pour la mise en oeuvre de ce procédé
Selvalingam Fluid motions in axially oscillating pipes
HOLZINGER et al. Oscillatory flow of Maxwellian fluid in thin- walled elastic circular tube(Maxwellian fluid oscillating flow in thin walled elastic circular tube as function of tube dimensions, elastic properties, oscillation frequency, etc)
IT1115486B (it) Dispositivo per pompa ad ingranaggi,atto a consentire l'utilizzo per acqua, gas liquidi e liquidi in genere a bassa e alta viscosita' permettendone, inoltre,la variabilita' di portata
OW An improved vibrating capillary device for producing uniform water droplets of 15 to 500μm radius
GRABITZ Calculation of the laminar tubular flow of a liquid with gas bubbles
RAMACHARYULU The pulsating flow of a second order viscous liquid through a circular pipe(Second order viscous liquid pulsating flow superposed on steady laminar flow through circular pipe, examining non-Newtonian effects on flow characteristics)
FEDOSEEV Longitudinal periodic flow of an incompressible viscous fluid in a circular tube with a rod along the axis(Longitudinal pulsating flow superposed on steady laminar motion of incompressible fluid in infinite circular tube with rod along axis)

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse