ES2050490T3 - Dispositivo para el mezclado de substancias gaseosas o en forma de vapor. - Google Patents

Dispositivo para el mezclado de substancias gaseosas o en forma de vapor.

Info

Publication number
ES2050490T3
ES2050490T3 ES91112386T ES91112386T ES2050490T3 ES 2050490 T3 ES2050490 T3 ES 2050490T3 ES 91112386 T ES91112386 T ES 91112386T ES 91112386 T ES91112386 T ES 91112386T ES 2050490 T3 ES2050490 T3 ES 2050490T3
Authority
ES
Spain
Prior art keywords
gaseous
mixing chamber
capillary
mixing
gas
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 - Lifetime
Application number
ES91112386T
Other languages
English (en)
Inventor
Franz Etzweiler
Norbert Neuner-Jehle
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.)
Givaudan SA
Original Assignee
Givaudan Roure International SA
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 Givaudan Roure International SA filed Critical Givaudan Roure International SA
Application granted granted Critical
Publication of ES2050490T3 publication Critical patent/ES2050490T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • B01F23/10—Mixing gases with gases
    • B01F23/12—Mixing gases with gases with vaporisation of a liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/712—Feed mechanisms for feeding fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/71805—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings
    • 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
    • B01F23/06—Mixing phases by adding a very small quantity of one of the phases or microdosing
    • B01F23/061—Adding a small quantity or concentration of an additional phase in a main phase, e.g. acting as a carrier phase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Cosmetics (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

PARA MEZCLAR UN MATERIAL GASEOSO ESPECIALMENTE UNO OLOROSO CON CORRIENTE GASEOSA SE CONDUCE EL MATERIAL GASEOSO A TRAVES DE UN CONDUCTO (10) POR MEDIO DE UN SOPORTE DE GASES (23) DE UNA CAMARA DE MEZCLA (1). EL CONDUCTO CONTIENE LA MENOS UN CAPILAR (19) QUE ESTA COLOCADO DENTRO DE UN DISPOSITIVO DE AVANCE (9) CON DOS POSICIONES DEFINIDAS. EN UNA POSICION SE EXTIENDE EL CAPILAR A TRAVES DE UNA APERTURA (6) EN LA CAMARA DE MEZCLA. EN UNA SEGUNDA POSICION DESEMBOCA POR FUERA DE LA CAMARA DE MEZCLA A UN ESPACIO DE ABSORCION (25) QUE RODEA A DICHA CAMARA DE MEZCLA. EL GAS SOPORTE (23) CIRCULA CONTINUAMENTE. SE PREVEEN MEDIOS DE ABSORCION (26) QUE ABSORBAN EL GAS DEL SOPORTE CON EL MATERIAL GASEOSO DEL CAPILAR, CUANDO ESTE SE ENCUENTRE EN LA POSICION EN LA CUAL DESEMBOCA AL ESPACIO DE ABSORCION.
ES91112386T 1990-07-31 1991-07-24 Dispositivo para el mezclado de substancias gaseosas o en forma de vapor. Expired - Lifetime ES2050490T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH251790 1990-07-31

Publications (1)

Publication Number Publication Date
ES2050490T3 true ES2050490T3 (es) 1994-05-16

Family

ID=4235571

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91112386T Expired - Lifetime ES2050490T3 (es) 1990-07-31 1991-07-24 Dispositivo para el mezclado de substancias gaseosas o en forma de vapor.

Country Status (13)

Country Link
US (1) US5198155A (es)
EP (1) EP0469442B1 (es)
JP (1) JP2525524B2 (es)
AR (1) AR243403A1 (es)
AU (1) AU645331B2 (es)
BR (1) BR9103234A (es)
CA (1) CA2046114A1 (es)
DE (1) DE59101197D1 (es)
DK (1) DK0469442T3 (es)
ES (1) ES2050490T3 (es)
HK (1) HK150895A (es)
MX (1) MX173643B (es)
ZA (1) ZA915162B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2705037A1 (fr) * 1993-05-11 1994-11-18 Viguerie Christian Marcel Dispositif de mitigeage sélectif et système de diffusion équipé de ce dispositif.
GB9709840D0 (en) * 1997-05-15 1997-07-09 Sinclair Int Ltd Assessment of the condition of fruit and vegetables
BR9801758A (pt) * 1997-06-05 2000-02-22 Givaudan Roure Int OlfatÈmetro
EP0883049A1 (en) * 1997-06-05 1998-12-09 Givaudan-Roure (International) S.A. Olfactometer
FR2865136B1 (fr) * 2004-01-15 2007-11-23 Frederic Malle Consultants Dispositif de projection d'un flux d'air parfume et installation comportant plusieurs dispositifs

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2950618A (en) * 1954-04-22 1960-08-30 John B Lewis Device for blending gaseous materials
US3902851A (en) * 1974-01-09 1975-09-02 Fats & Proteins Res Found Method of detecting odors and apparatus therefor
DE2538437C3 (de) * 1975-08-29 1980-05-08 Elastogran Maschinenbau Gmbh & Co, 8021 Strasslach Mischvorrichtung für Mehrkomponentenkunststoffe mit Poren- oder Zellenstruktur, insbesondere Polyurethan
US4263166A (en) * 1978-04-28 1981-04-21 Entek Corporation Spray foam insulation gun
DE2941975A1 (de) * 1979-10-17 1985-12-19 Desma-Werke Gmbh, 2807 Achim Mischkopf zur verarbeitung von polyurethan oder dergleichen
US4554820A (en) * 1982-04-19 1985-11-26 Ira Litman Method and apparatus for obtaining the combined aroma of several substances
US4520651A (en) * 1982-04-19 1985-06-04 Ira Litman Method and apparatus for obtaining the combined aroma of several substances
US4470938A (en) * 1982-08-27 1984-09-11 Mobil Oil Corporation Method and apparatus for extrusion of thermoplastic foam
US4563893A (en) * 1983-04-22 1986-01-14 Necmi Tanyolac Methods and apparatus for detection and identification of volatile materials and odors
CA1318285C (en) * 1987-06-10 1993-05-25 Hiroji Machida Method for supplying aromas, apparatus therefore and facilities provided with same

Also Published As

Publication number Publication date
AU8125991A (en) 1992-02-06
DE59101197D1 (de) 1994-04-21
US5198155A (en) 1993-03-30
JPH04227038A (ja) 1992-08-17
AU645331B2 (en) 1994-01-13
DK0469442T3 (da) 1994-05-02
CA2046114A1 (en) 1992-02-01
ZA915162B (en) 1992-05-27
MX173643B (es) 1994-03-18
AR243403A1 (es) 1993-08-31
EP0469442A1 (de) 1992-02-05
BR9103234A (pt) 1992-02-18
HK150895A (en) 1995-09-29
JP2525524B2 (ja) 1996-08-21
EP0469442B1 (de) 1994-03-16

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