BE826555A - Procede et dispositif pour introduire et melanger un liquide dans un milieu essentiellement liquide - Google Patents
Procede et dispositif pour introduire et melanger un liquide dans un milieu essentiellement liquideInfo
- Publication number
- BE826555A BE826555A BE154233A BE154233A BE826555A BE 826555 A BE826555 A BE 826555A BE 154233 A BE154233 A BE 154233A BE 154233 A BE154233 A BE 154233A BE 826555 A BE826555 A BE 826555A
- Authority
- BE
- Belgium
- Prior art keywords
- liquid
- introducing
- mixing
- essentially
- liquid medium
- Prior art date
Links
Classifications
-
- 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
- C01B25/22—Preparation by reacting phosphate-containing material with an acid, e.g. wet process
-
- 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
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/234—Surface aerating
- B01F23/2342—Surface aerating with stirrers near to the liquid surface, e.g. partially immersed, for spraying the liquid in the gas or for sucking gas into the liquid, e.g. using stirrers rotating around a horizontal axis or using centrifugal force
- B01F23/23421—Surface aerating with stirrers near to the liquid surface, e.g. partially immersed, for spraying the liquid in the gas or for sucking gas into the liquid, e.g. using stirrers rotating around a horizontal axis or using centrifugal force the stirrers rotating about a vertical axis
-
- 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
- B01F23/43—Mixing liquids with liquids; Emulsifying using driven stirrers
-
- 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
- B01F25/70—Spray-mixers, e.g. for mixing intersecting sheets of material
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Accessories For Mixers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7408520A FR2263811B1 (me) | 1974-03-13 | 1974-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE826555A true BE826555A (fr) | 1975-09-11 |
Family
ID=9136248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE154233A BE826555A (fr) | 1974-03-13 | 1975-03-11 | Procede et dispositif pour introduire et melanger un liquide dans un milieu essentiellement liquide |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US4255391A (me) |
| JP (1) | JPS5327025B2 (me) |
| BE (1) | BE826555A (me) |
| BR (1) | BR7501421A (me) |
| CA (1) | CA1020932A (me) |
| DD (1) | DD116761A5 (me) |
| DE (2) | DE2510613C2 (me) |
| ES (1) | ES435573A1 (me) |
| FI (1) | FI59342C (me) |
| FR (1) | FR2263811B1 (me) |
| GB (1) | GB1461374A (me) |
| IE (1) | IE40826B1 (me) |
| IT (1) | IT1032298B (me) |
| NL (1) | NL183569C (me) |
| PH (1) | PH14104A (me) |
| ZA (1) | ZA751486B (me) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52113862U (me) * | 1976-02-26 | 1977-08-30 | ||
| FR2513238A1 (fr) * | 1981-09-24 | 1983-03-25 | Zotov Boris | Procede de production de l'acide phosphorique |
| US4453829A (en) * | 1982-09-29 | 1984-06-12 | The Dow Chemical Company | Apparatus for mixing solids and fluids |
| DE3339306C1 (de) * | 1983-10-29 | 1985-05-15 | Ernst Heitling Gmbh & Co, 4520 Melle | Verfahren und Vorrichtung zum Mischen pulverfoermiger oder feinkoerniger Materialien mit Fluessigkeiten |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE314412C (me) * | ||||
| US936182A (en) * | 1909-05-04 | 1909-10-05 | Charles Steidle | Mixing-machine. |
| DE505793C (de) * | 1928-05-20 | 1930-08-25 | Schuy Nachf Akt Ges G | Verfahren und Vorrichtung zum Mischen von Gasen und Daempfen mit Fluessigkeiten |
| AT119667B (de) * | 1929-05-18 | 1930-11-10 | Schuy Nachf Ag G | Vorrichtung zum Vermischen von Gasen und Flüssigkeiten. |
| US2528514A (en) * | 1947-12-20 | 1950-11-07 | Tennessee Valley Authority | Method for the manufacture of superphosphate |
| DE812908C (de) * | 1948-12-21 | 1951-09-06 | Ernst Mahlkuch | Einrichtung zur Anreicherung von koernigen Materialien mit Fluessigkeit |
| US3186803A (en) * | 1958-02-11 | 1965-06-01 | Kurashiki Rayon Co | Apparatus for mixing a relatively viscous liquid with a relatively non-viscous liquid |
| NL271446A (me) * | 1960-11-18 | |||
| NL274891A (me) * | 1961-02-17 | |||
| US3347620A (en) * | 1963-11-21 | 1967-10-17 | Takara Koki Kabushiki Kaisha | Process for carrying out a reaction between a plurality of reactants on rotating surfaces |
| FR1539950A (fr) * | 1967-08-11 | 1968-09-20 | Stein & Roubaix | Mélangeur continu |
| US3704868A (en) * | 1970-09-25 | 1972-12-05 | Ecodyne Corp | Mechanical aerator |
| US3888973A (en) * | 1972-10-24 | 1975-06-10 | Continental Can Co | Method of increasing the speed of chemical reaction between liquid and solid reactants using centrifugal force |
-
1974
- 1974-03-13 FR FR7408520A patent/FR2263811B1/fr not_active Expired
-
1975
- 1975-03-06 GB GB940475A patent/GB1461374A/en not_active Expired
- 1975-03-11 DE DE2510613A patent/DE2510613C2/de not_active Expired
- 1975-03-11 ZA ZA00751486A patent/ZA751486B/xx unknown
- 1975-03-11 DE DE19757507674U patent/DE7507674U/de not_active Expired
- 1975-03-11 BE BE154233A patent/BE826555A/xx not_active IP Right Cessation
- 1975-03-11 BR BR1421/75A patent/BR7501421A/pt unknown
- 1975-03-11 DD DD184702A patent/DD116761A5/xx unknown
- 1975-03-12 JP JP2995175A patent/JPS5327025B2/ja not_active Expired
- 1975-03-12 NL NLAANVRAGE7502936,A patent/NL183569C/xx not_active IP Right Cessation
- 1975-03-12 IT IT7548582A patent/IT1032298B/it active
- 1975-03-12 FI FI750717A patent/FI59342C/fi not_active IP Right Cessation
- 1975-03-12 CA CA221,923A patent/CA1020932A/en not_active Expired
- 1975-03-13 PH PH16907A patent/PH14104A/en unknown
- 1975-03-13 IE IE550/75A patent/IE40826B1/xx unknown
- 1975-03-13 ES ES435573A patent/ES435573A1/es not_active Expired
-
1979
- 1979-03-08 US US06/018,750 patent/US4255391A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US4255391A (en) | 1981-03-10 |
| DD116761A5 (me) | 1975-12-12 |
| DE2510613C2 (de) | 1984-05-17 |
| DE7507674U (de) | 1979-11-08 |
| FR2263811A1 (me) | 1975-10-10 |
| ZA751486B (en) | 1976-02-25 |
| PH14104A (en) | 1981-02-24 |
| FI750717A (me) | 1975-09-14 |
| NL183569B (nl) | 1988-07-01 |
| IE40826L (en) | 1975-09-13 |
| BR7501421A (pt) | 1976-11-30 |
| CA1020932A (en) | 1977-11-15 |
| NL7502936A (nl) | 1975-09-16 |
| FI59342B (fi) | 1981-04-30 |
| IE40826B1 (en) | 1979-08-29 |
| DE2510613A1 (de) | 1975-09-18 |
| ES435573A1 (es) | 1976-12-16 |
| IT1032298B (it) | 1979-05-30 |
| JPS5327025B2 (me) | 1978-08-05 |
| JPS50132564A (me) | 1975-10-20 |
| GB1461374A (en) | 1977-01-13 |
| FR2263811B1 (me) | 1977-09-16 |
| FI59342C (fi) | 1981-08-10 |
| AU7903275A (en) | 1976-09-16 |
| NL183569C (nl) | 1988-12-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CH | Change of patent owner | ||
| RE | Patent lapsed |
Owner name: RHONE POULENC CHIMIE Effective date: 19930331 |