FR2377836A1 - Procede et dispositif pour la mise en contact de produits sous forme de plusieurs phases et separation des produits du melange et application - Google Patents
Procede et dispositif pour la mise en contact de produits sous forme de plusieurs phases et separation des produits du melange et applicationInfo
- Publication number
- FR2377836A1 FR2377836A1 FR7702015A FR7702015A FR2377836A1 FR 2377836 A1 FR2377836 A1 FR 2377836A1 FR 7702015 A FR7702015 A FR 7702015A FR 7702015 A FR7702015 A FR 7702015A FR 2377836 A1 FR2377836 A1 FR 2377836A1
- Authority
- FR
- France
- Prior art keywords
- products
- separation
- mixture
- contact
- phases
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/14—Evaporating with heated gases or vapours or liquids in contact with the liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
-
- 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
- B01F25/103—Mixing by creating a vortex flow, e.g. by tangential introduction of flow components with additional mixing means other than vortex mixers, e.g. the vortex chamber being positioned in another 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
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/433—Mixing tubes wherein the shape of the tube influences the mixing, e.g. mixing tubes with varying cross-section or provided with inwardly extending profiles
-
- 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
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/433—Mixing tubes wherein the shape of the tube influences the mixing, e.g. mixing tubes with varying cross-section or provided with inwardly extending profiles
- B01F25/4335—Mixers with a converging-diverging cross-section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/82—Combinations of dissimilar mixers
- B01F33/821—Combinations of dissimilar mixers with consecutive receptacles
-
- 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
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2405—Stationary reactors without moving elements inside provoking a turbulent flow of the reactants, such as in cyclones, or having a high Reynolds-number
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/18—Phosphoric acid
- C01B25/234—Purification; Stabilisation; Concentration
- C01B25/2343—Concentration concomitant with purification, e.g. elimination of fluorine
- C01B25/2346—Concentration
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00132—Controlling the temperature using electric heating or cooling elements
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/0015—Controlling the temperature by thermal insulation means
- B01J2219/00155—Controlling the temperature by thermal insulation means using insulating materials or refractories
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Cyclones (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
La présente invention a pour objet un procédé et un dispositif pour la mise en contact de produits sous forme de plusieurs phases et la séparation des produits résultant du mélange. Selon le procédé de l'invention, le mélange est effectué par mise en contact au moyen d'un écoulement puits-tourbillon. Il se caractérise en ce que l'on provoque la séparation des phases par une brusque variation du champ de vitesses d'au moins une phase, tout en maintenant la direction générale des phases. Ce procédé s'applique particulièrement à la concentration de l'acide phosphorique.
Priority Applications (20)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7702015A FR2377836A1 (fr) | 1977-01-25 | 1977-01-25 | Procede et dispositif pour la mise en contact de produits sous forme de plusieurs phases et separation des produits du melange et application |
ZA00780077A ZA7877B (en) | 1977-01-25 | 1978-01-06 | Process and apparatus for bringing substances into intimate contact and effecting separation of the products of the mixture |
AU32315/78A AU3231578A (en) | 1977-01-25 | 1978-01-10 | Bringing substances into intimate contact |
TR19558A TR19558A (tr) | 1977-01-25 | 1978-01-20 | Cok sayida faz halindeki maddeleri temas ettirmeye ve karisim ueruenlerini ayirma ya mahsus usul ve cihaz ve tatbiki |
AR270789A AR213469A1 (es) | 1977-01-25 | 1978-01-20 | Procedimiento de mezcladura de productos en forma de al menos dos fases y dispositivo para realizarlo |
JP607478A JPS53112270A (en) | 1977-01-25 | 1978-01-23 | Method and device of separating and recovering products composed by mixing materials of different phase |
FI780203A FI780203A (fi) | 1977-01-25 | 1978-01-23 | Foerfarande och anordning foer sammanblandning av i ett flertal faser foereliggande aemnen samt foer separering och tillvaratagande av desamma |
GB2630/78A GB1570154A (en) | 1977-01-25 | 1978-01-23 | Process and apparatus for bringing substances into intimate contact and effecting separation of the products of the mixture |
IT47747/78A IT1102015B (it) | 1977-01-25 | 1978-01-23 | Procedimento e dispositivo per la messa a contatto di prodotti sotto forma di numerose fasi e separazione dei prodotti della miscela ed applicazione |
GR55255A GR62654B (en) | 1977-01-25 | 1978-01-23 | Process and disposition for the contact of products in form of many phases,separation of products of mixture and application |
DE19782802748 DE2802748A1 (de) | 1977-01-25 | 1978-01-23 | Verfahren und vorrichtung zur reaktion oder zum material- und/oder energieaustausch zwischen fliessfaehigen medien |
LU78934A LU78934A1 (fr) | 1977-01-25 | 1978-01-24 | Procede et dispositif pour la mise en contact de produits sous forme de plusieurs phases et separation des produits du melange et application |
IL53880A IL53880A0 (en) | 1977-01-25 | 1978-01-24 | Process and apparatus for mixing substances in the form of least two phases, separating and recovering the resulting products |
BR7800428A BR7800428A (pt) | 1977-01-25 | 1978-01-24 | Processo de mistura de produtos e dispositivo para executar o processo |
DK33978A DK33978A (da) | 1977-01-25 | 1978-01-24 | Fremgangsmaade til blanding af emner med forskellig tilstandsform og apparat til udoevelse af fremgangsmaaden |
BE184595A BE863263A (fr) | 1977-01-25 | 1978-01-24 | Procede et dispositif pour la mise en contact de produits sous forme de plusieurs phases et separation des produits du melange et application. |
SU782569459A SU738496A3 (ru) | 1977-01-25 | 1978-01-25 | Устройство дл смешивани и разделени веществ |
NL7800915A NL7800915A (nl) | 1977-01-25 | 1978-01-25 | Werkwijze en inrichting voor het in contact bren- gen van producten die in verscheidene fasen ver- keren en het uit het mengsel afscheiden van de resulterende producten. |
ES466321A ES466321A1 (es) | 1977-01-25 | 1978-01-25 | Procedimiento y dispositivo de mezclado de productos en for-ma de al menos dos fases separacion y regulacion de los pro-ductos obtenidos |
US06/013,295 US4267131A (en) | 1977-01-25 | 1979-02-21 | Method for intimate contacting of plural phases and phase contactor apparatus therefor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7702015A FR2377836A1 (fr) | 1977-01-25 | 1977-01-25 | Procede et dispositif pour la mise en contact de produits sous forme de plusieurs phases et separation des produits du melange et application |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2377836A1 true FR2377836A1 (fr) | 1978-08-18 |
FR2377836B1 FR2377836B1 (fr) | 1979-05-11 |
Family
ID=9185879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7702015A Granted FR2377836A1 (fr) | 1977-01-25 | 1977-01-25 | Procede et dispositif pour la mise en contact de produits sous forme de plusieurs phases et separation des produits du melange et application |
Country Status (20)
Country | Link |
---|---|
US (1) | US4267131A (fr) |
JP (1) | JPS53112270A (fr) |
AR (1) | AR213469A1 (fr) |
AU (1) | AU3231578A (fr) |
BE (1) | BE863263A (fr) |
BR (1) | BR7800428A (fr) |
DE (1) | DE2802748A1 (fr) |
DK (1) | DK33978A (fr) |
ES (1) | ES466321A1 (fr) |
FI (1) | FI780203A (fr) |
FR (1) | FR2377836A1 (fr) |
GB (1) | GB1570154A (fr) |
GR (1) | GR62654B (fr) |
IL (1) | IL53880A0 (fr) |
IT (1) | IT1102015B (fr) |
LU (1) | LU78934A1 (fr) |
NL (1) | NL7800915A (fr) |
SU (1) | SU738496A3 (fr) |
TR (1) | TR19558A (fr) |
ZA (1) | ZA7877B (fr) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2257326B1 (fr) * | 1973-06-19 | 1976-05-28 | Rhone Progil | |
FR2501525A1 (fr) * | 1981-03-13 | 1982-09-17 | Rhone Poulenc Spec Chim | Dispositif pour la mise en contact de substances se presentant dans des phases differentes, l'une au moins etant gazeuse |
FR2546077B1 (fr) * | 1983-05-20 | 1988-05-06 | Rhone Poulenc Chim Base | Dispositif de reaction a haute temperature |
US4784328A (en) * | 1983-10-14 | 1988-11-15 | Phillips Petroleum Company | Nozzle assembly |
US4675099A (en) * | 1983-10-14 | 1987-06-23 | Phillips Petroleum Company | Flowing catalyst particles in annular stream around a plug in lift pot |
US4681743A (en) * | 1983-10-14 | 1987-07-21 | Phillips Petroleum Company | Catalytic cracking apparatus |
US4600473A (en) * | 1984-11-09 | 1986-07-15 | Zymark Corporation | Control of laboratory evaporation |
US4614596A (en) * | 1985-01-10 | 1986-09-30 | Wyness David K | Apparatus and method for dissolving a gas in an aqueous stream |
FR2592321A1 (fr) * | 1986-01-02 | 1987-07-03 | Rhone Poulenc Chim Base | Procede d'obtention d'une phase gazeuse a temperature elevee, et dispositif pour mettre en oeuvre le procede. application au traitement des phases liquides ou gazeuses, chargees ou non de solides, et solides pulverisables. |
US4919853A (en) * | 1988-01-21 | 1990-04-24 | The United States Of America As Represented By The United States Department Of Energy | Apparatus and method for spraying liquid materials |
US5264078A (en) * | 1991-07-05 | 1993-11-23 | Aptus Inc. | Apparatus and method for spray drying solids-laden high temperature gases |
AU705424B2 (en) * | 1995-05-31 | 1999-05-20 | Commercial Waste Treatment Pty Ltd | A sewage treatment plant |
SE504449C2 (sv) * | 1995-06-22 | 1997-02-17 | Libradon Ab | Anordning för blandning av luft och vatten i en vattenrenare |
US6382601B1 (en) * | 1997-12-30 | 2002-05-07 | Hirofumi Ohnari | Swirling fine-bubble generator |
US6113078A (en) * | 1998-03-18 | 2000-09-05 | Lytesyde, Llc | Fluid processing method |
FR2805008B1 (fr) * | 2000-02-16 | 2002-05-31 | Joseph Haiun | Compresseur termocinetique |
DE10150931A1 (de) * | 2001-10-11 | 2003-04-30 | Lueder Gerking | Verbesserte Gemischbildung in Verbrennungskraftmaschinen |
GB2398375A (en) * | 2003-02-14 | 2004-08-18 | Alstom | A mixer for two fluids having a venturi shape |
US7547002B2 (en) * | 2005-04-15 | 2009-06-16 | Delavan Inc | Integrated fuel injection and mixing systems for fuel reformers and methods of using the same |
JP4992201B2 (ja) * | 2005-06-07 | 2012-08-08 | 富士ゼロックス株式会社 | マイクロ流体制御方法、マイクロ流体素子およびその製造方法 |
US7681569B2 (en) * | 2006-01-23 | 2010-03-23 | Lytesyde, Llc | Medical liquid processor apparatus and method |
US7717096B2 (en) * | 2006-01-23 | 2010-05-18 | Lytesyde, Llc | Fuel processor apparatus and method |
JP3890076B1 (ja) * | 2006-02-03 | 2007-03-07 | 修 松本 | 気泡発生装置 |
US8028674B2 (en) * | 2007-08-07 | 2011-10-04 | Lytesyde, Llc | Fuel processor apparatus and method |
CL2009002227A1 (es) * | 2009-12-29 | 2010-04-16 | Univ Concepcion | Equipo de enfriamiento rapido para vapores organicos o inorganicos que comprende: un cuerpo doble conico truncado con camisa externa de refrigeracion; una tapa superior de entrada de vapores y una camara anular con perforaciones para el gas frio; un cono central interno con deflectores; zona inferior de acumulacion de liquidos. |
US9868094B2 (en) | 2014-10-27 | 2018-01-16 | Sami Shamoon College Of Engineering (R.A.) | Bubble generator |
DE102016125940B4 (de) | 2016-12-30 | 2022-02-03 | Hydrodynam Jetmix Gmbh | Mischer zum kontinuierlichen Mischen einer Flüssigkeit und eines Gases sowie Verfahren zum Betreiben des Mischers |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1183098A (en) * | 1910-04-04 | 1916-05-16 | Merrell Soule Co | Desiccating apparatus. |
US2887390A (en) * | 1953-07-13 | 1959-05-19 | Univ Minnesota | Method and apparatus for spray drying |
GB869143A (en) * | 1957-01-09 | 1961-05-31 | Hoechst Ag | Method of isolating solids from solutions or suspensions |
FR1275463A (fr) * | 1960-09-28 | 1961-11-10 | Potasse & Engrais Chimiques | Perfectionnements à la granulation et au séchage de produits fluides |
US3110444A (en) * | 1960-12-06 | 1963-11-12 | J S & W R Eakins Inc | Spray drying process and apparatus |
US3039107A (en) * | 1961-03-10 | 1962-06-12 | Swift & Co | Agglomeration of spray-dried materials |
GB1041592A (en) * | 1962-02-21 | 1966-09-07 | Daikin Ind Ltd | Apparatus for the pyrolysis of chlorodifluoromethane |
US3177634A (en) * | 1962-05-21 | 1965-04-13 | Continental Carbon Co | Apparatus for the recovery of solids from gases |
US3275063A (en) * | 1965-12-14 | 1966-09-27 | John P Tailor | Apparatus and method for gas contact spray drying |
US3412529A (en) * | 1966-02-28 | 1968-11-26 | John P. Tailor | Gas scrubbing apparatus and method |
US3406953A (en) * | 1966-07-11 | 1968-10-22 | Us Stoneware Inc | Venturi-tube scrubber |
-
1977
- 1977-01-25 FR FR7702015A patent/FR2377836A1/fr active Granted
-
1978
- 1978-01-06 ZA ZA00780077A patent/ZA7877B/xx unknown
- 1978-01-10 AU AU32315/78A patent/AU3231578A/en active Pending
- 1978-01-20 AR AR270789A patent/AR213469A1/es active
- 1978-01-20 TR TR19558A patent/TR19558A/xx unknown
- 1978-01-23 GB GB2630/78A patent/GB1570154A/en not_active Expired
- 1978-01-23 IT IT47747/78A patent/IT1102015B/it active
- 1978-01-23 JP JP607478A patent/JPS53112270A/ja active Pending
- 1978-01-23 FI FI780203A patent/FI780203A/fi not_active Application Discontinuation
- 1978-01-23 DE DE19782802748 patent/DE2802748A1/de active Pending
- 1978-01-23 GR GR55255A patent/GR62654B/el unknown
- 1978-01-24 DK DK33978A patent/DK33978A/da unknown
- 1978-01-24 BR BR7800428A patent/BR7800428A/pt unknown
- 1978-01-24 BE BE184595A patent/BE863263A/fr unknown
- 1978-01-24 IL IL53880A patent/IL53880A0/xx unknown
- 1978-01-24 LU LU78934A patent/LU78934A1/fr unknown
- 1978-01-25 ES ES466321A patent/ES466321A1/es not_active Expired
- 1978-01-25 NL NL7800915A patent/NL7800915A/xx not_active Application Discontinuation
- 1978-01-25 SU SU782569459A patent/SU738496A3/ru active
-
1979
- 1979-02-21 US US06/013,295 patent/US4267131A/en not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
NEANT * |
Also Published As
Publication number | Publication date |
---|---|
ES466321A1 (es) | 1979-01-16 |
FI780203A (fi) | 1978-07-26 |
IL53880A0 (en) | 1978-04-30 |
US4267131A (en) | 1981-05-12 |
BR7800428A (pt) | 1978-09-26 |
GR62654B (en) | 1979-05-17 |
TR19558A (tr) | 1979-07-01 |
SU738496A3 (ru) | 1980-05-30 |
DE2802748A1 (de) | 1978-07-27 |
FR2377836B1 (fr) | 1979-05-11 |
AU3231578A (en) | 1979-07-19 |
DK33978A (da) | 1978-07-26 |
NL7800915A (nl) | 1978-07-27 |
LU78934A1 (fr) | 1978-09-28 |
AR213469A1 (es) | 1979-01-31 |
BE863263A (fr) | 1978-07-24 |
JPS53112270A (en) | 1978-09-30 |
IT7847747A0 (it) | 1978-01-23 |
IT1102015B (it) | 1985-10-07 |
GB1570154A (en) | 1980-06-25 |
ZA7877B (en) | 1978-10-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |