ES2057555T3 - Emulsion liquida sin emulsionante asi como metodo y dispositivo para producir la emulsion. - Google Patents
Emulsion liquida sin emulsionante asi como metodo y dispositivo para producir la emulsion.Info
- Publication number
- ES2057555T3 ES2057555T3 ES90906170T ES90906170T ES2057555T3 ES 2057555 T3 ES2057555 T3 ES 2057555T3 ES 90906170 T ES90906170 T ES 90906170T ES 90906170 T ES90906170 T ES 90906170T ES 2057555 T3 ES2057555 T3 ES 2057555T3
- Authority
- ES
- Spain
- Prior art keywords
- emulsion
- mixture
- chamber portion
- chamber
- axis
- 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
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
-
- 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
- B01F25/10—Mixing by creating a vortex flow, e.g. by tangential introduction of flow components
-
- 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
- B01F25/10—Mixing by creating a vortex flow, e.g. by tangential introduction of flow components
- B01F25/102—Mixing by creating a vortex flow, e.g. by tangential introduction of flow components wherein the vortex is created by two or more jets introduced tangentially in separate mixing chambers or consecutively in the same mixing chamber
-
- 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
- B01F2025/91—Direction of flow or arrangement of feed and discharge openings
- B01F2025/919—Direction of flow or arrangement of feed and discharge openings characterised by the disposition of the feed and discharge openings
- B01F2025/9191—Direction of flow or arrangement of feed and discharge openings characterised by the disposition of the feed and discharge openings characterised by the arrangement of the feed openings for one or more flows, e.g. for the mainflow and the flow of an additional component
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cosmetics (AREA)
- Polymerisation Methods In General (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Colloid Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
EMULSION LIQUIDA SIN EMULGADOR Y METODO Y DISPOSITIVO PARA PRODUCIR LA EMULSION. LA EMULSION CONSISTE EN UNA FASE LIQUIDA HIDROFOBICA POR LO MENOS Y UNA FASE LIQUIDA HIDROFILICA POR LO MENOS, SIENDO UNA DE DICHAS FASES UNA FASE DISPERSA DE LA EMULSION, QUE TIENE UN ESTADO COLOIDAL ESTABLE CON UN TAMAÑO DE PARTICULA DE LA FASE DISPERSA DE 1.000 NM O MENOR, CON UN TAMAÑO DE PARTICULA PREFERENTE QUE VAYA DE 100 A 500 NM. EN EL METODO DE PRODUCIR LA EMULSION LIQUIDA EN AUSENCIA DE UN EMULGADOR, LAS FASES LIQUIDAS SE RECIRCULAN REPETIDAMENTE EN FORMA DE SU MEZCLA A TRAVES DE UNA CAMARA MEZCLADORA QUE TIENE UNA FORMA AXIALMENTE SIMETRICA Y EN QUE SE HACE ENTRAR A LA MEZCLA EN UN FLUJO GIRATORIO ALREDEDOR DEL EJE CON UN COMPONENTE DE FLUJO PASANDO AL EJE Y EN QUE LA PRESION DE FLUJO DE LA MEZCLA SE REDUCE EN EL SENTIDO DE FLUJO AL AUMENTAR GRADUALMENTE LA VELOCIDAD DE CIRCULACION DE LA MEZCLA HASTA LA DESCARGA COAXIAL DE LA MEZCLA GIRATORIA DESDE LA CAMARA A UNA PRESION MINIMA CERCANA A LA PRESIONDE VAPOR DE LA MEZCLA SIN QUE ALCANCE O CAIGA POR DEBAJO DE LA PRESION DE VAPOR. EN EL DISPOSITIVO EL APARATO MEZCLADOR (1) CONSTA DE UNA CAMARA MEZCLADORA CON FORMA SIMETRICA ROTACIONAL QUE SE ENCUENTRA EN UN ELEMENTO HUECO (14) QUE TIENE VARIAS ABERTURAS DE ENTRADA TANGENCIALES (15) QUE SE ABREN EN UNA PRIMERA PARTE DE LA CAMARA CONECTADA A UNA SEGUNDA PARTE DE LA CAMARA QUE TIENE UNA SECCION AHUSADA EN EL SENTIDO DEL FLUJO Y UNA SALIDA AXIAL COAXIAL AL EJE DE LA CAMARA MEZCLADORA, TENIENDO LA PRIMERA PARTE DE LA CAMARA UNA FORMA PARABOLOIDE ROTACIONAL Y LA SEGUNDA PARTE DE LA CAMARA UNA FORMA HIPERBOLOIDE INVERSA ROTACIONAL, SIENDO DICHA SALIDA AXIAL UNA PARTE DE CONDUCTO CILINDRICO (18), DEFINIENDO LA PARED PARABOLICA (14) DE DICHA PRIMERA PARTE DE LA CAMARA UNA LINEA LOCAL QUE CAE EN EL EJE DE ROTACION, ESTANDO DICHAS ABERTURAS DE ENTRADA (15) COLOCADAS EN UNA SECCION TRANSVERSAL AMPLIA DE LA PRIMERA PARTE DE LA CAMARA QUE ESTA CONECTADA A LA SEGUNDA PARTE DE LA CAMARA EN LA PARTE TRANSVERSAL MAS AMPLIA DE LA MISMA Y LA SUMA DE LAS SECCIONES TRANSVERSALES DE LAS ABERTURAS DE ENTRADA (15) SE CORRESPONDE SUSTANCIALMENTE A LA SECCION TRANSVERSAL DE DICHA PARTE DE CONDUCTO (18).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8905075U DE8905075U1 (es) | 1989-04-21 | 1989-04-21 | |
| JP10326889 | 1989-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2057555T3 true ES2057555T3 (es) | 1994-10-16 |
Family
ID=25954688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES90906170T Expired - Lifetime ES2057555T3 (es) | 1989-04-21 | 1990-04-20 | Emulsion liquida sin emulsionante asi como metodo y dispositivo para producir la emulsion. |
Country Status (13)
| Country | Link |
|---|---|
| EP (2) | EP0393715A1 (es) |
| AT (1) | ATE110001T1 (es) |
| AU (1) | AU5422990A (es) |
| CA (1) | CA2051438A1 (es) |
| DD (1) | DD299620A5 (es) |
| DE (1) | DE69011679T2 (es) |
| DK (1) | DK0469014T3 (es) |
| ES (1) | ES2057555T3 (es) |
| HU (1) | HUT61909A (es) |
| IL (1) | IL94162A (es) |
| PT (1) | PT93846A (es) |
| RU (1) | RU2072891C1 (es) |
| WO (1) | WO1990012639A1 (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9103927U1 (es) * | 1991-03-30 | 1991-07-25 | Oswald Bender Gmbh, 6233 Kelkheim, De | |
| US7810674B2 (en) | 2005-07-26 | 2010-10-12 | Millipore Corporation | Liquid dispensing system with enhanced mixing |
| US7950547B2 (en) | 2006-01-12 | 2011-05-31 | Millipore Corporation | Reservoir for liquid dispensing system with enhanced mixing |
| DE102007047478A1 (de) * | 2007-09-27 | 2009-04-16 | Charité - Universitätsmedizin Berlin | Vorrichtung und Verfahren zur gleichmäßigen Verteilung von Mikropartikeln in einer Flüssigkeit |
| RU2463100C1 (ru) * | 2011-03-05 | 2012-10-10 | Овченкова Оксана Анатольевна | Способ проведения реакций и реактор для его осуществления |
| RU2486950C1 (ru) * | 2012-03-27 | 2013-07-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Пензенская государственная технологическая академия" | Способ получения растворов в цилиндрической вертикальной емкости, нагреваемой в основном со стороны днища, например, для работы шлихтовальной машины ткацкого производства |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR844009A (fr) * | 1938-04-14 | 1939-07-18 | Préparation d'émulsions et de suspensions colloïdales dans l'eau, de parfums, essences aromatiques, huiles de vaseline et autres produits utilisés en parfumerie, en pharmacie et dans l'industrie | |
| FR2461515A1 (fr) * | 1979-07-24 | 1981-02-06 | Robert Guerin | Dispositif de traitement d'au moins deux fluides comprenant un liquide, notamment pour la realisation d'emulsion de deux liquides non solubles l'un dans l'autre |
| AU541324B2 (en) * | 1979-08-01 | 1985-01-03 | Exxon Research And Engineering Company | Emulsifying immiscible liquids |
| DE3028005A1 (de) * | 1980-07-24 | 1982-02-18 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von pharmazeitischen und kosemtischen dispersionen |
| GB2092025A (en) * | 1981-01-30 | 1982-08-11 | Ici Plc | Spraying emulsions |
| US4430251A (en) * | 1981-09-29 | 1984-02-07 | Hoffert Manufacturing Co., Inc. | High energy emulsifier |
| EP0263443B1 (de) * | 1986-10-08 | 1992-05-20 | Zugol AG | Verfahren und Gerät zur Erzeugung einer Wasser-in-Oel-Emulsion |
| EP0312642A1 (en) * | 1987-10-23 | 1989-04-26 | "Harrier" Gmbh Gesellschaft Für Den Vertrieb Medizinischer Und Technischer Geräte | Method for introducing gas into water in superequilibrum quantity, apparatus for carrying out the method and water produced by the method |
-
1990
- 1990-04-20 CA CA002051438A patent/CA2051438A1/en not_active Abandoned
- 1990-04-20 DE DE69011679T patent/DE69011679T2/de not_active Expired - Fee Related
- 1990-04-20 HU HU903661A patent/HUT61909A/hu unknown
- 1990-04-20 ES ES90906170T patent/ES2057555T3/es not_active Expired - Lifetime
- 1990-04-20 RU SU905010224A patent/RU2072891C1/ru active
- 1990-04-20 WO PCT/EP1990/000636 patent/WO1990012639A1/en active IP Right Grant
- 1990-04-20 EP EP90107576A patent/EP0393715A1/en not_active Withdrawn
- 1990-04-20 EP EP90906170A patent/EP0469014B1/en not_active Expired - Lifetime
- 1990-04-20 AT AT90906170T patent/ATE110001T1/de not_active IP Right Cessation
- 1990-04-20 DK DK90906170.7T patent/DK0469014T3/da active
- 1990-04-20 AU AU54229/90A patent/AU5422990A/en not_active Abandoned
- 1990-04-22 IL IL9416290A patent/IL94162A/en not_active IP Right Cessation
- 1990-04-23 PT PT93846A patent/PT93846A/pt not_active Application Discontinuation
- 1990-04-23 DD DD90340004A patent/DD299620A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| PT93846A (pt) | 1990-11-20 |
| EP0469014A1 (en) | 1992-02-05 |
| RU2072891C1 (ru) | 1997-02-10 |
| DK0469014T3 (da) | 1994-09-19 |
| ATE110001T1 (de) | 1994-09-15 |
| AU5422990A (en) | 1990-11-16 |
| EP0469014B1 (en) | 1994-08-17 |
| DD299620A5 (de) | 1992-04-30 |
| WO1990012639A1 (en) | 1990-11-01 |
| DE69011679D1 (de) | 1994-09-22 |
| CA2051438A1 (en) | 1990-10-22 |
| DE69011679T2 (de) | 1995-02-16 |
| IL94162A0 (en) | 1991-01-31 |
| HUT61909A (en) | 1993-03-29 |
| IL94162A (en) | 1995-08-31 |
| EP0393715A1 (en) | 1990-10-24 |
| HU903661D0 (en) | 1991-12-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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