FR2733699B1 - Dispositif pour injecter un gaz a l'interieur d'un liquide en ecoulement - Google Patents
Dispositif pour injecter un gaz a l'interieur d'un liquide en ecoulementInfo
- Publication number
- FR2733699B1 FR2733699B1 FR9505414A FR9505414A FR2733699B1 FR 2733699 B1 FR2733699 B1 FR 2733699B1 FR 9505414 A FR9505414 A FR 9505414A FR 9505414 A FR9505414 A FR 9505414A FR 2733699 B1 FR2733699 B1 FR 2733699B1
- Authority
- FR
- France
- Prior art keywords
- injecting
- gas inside
- flowing liquid
- flowing
- liquid
- 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 - Fee Related
Links
- 239000007788 liquid Substances 0.000 title 1
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
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2312—Diffusers
- B01F23/23126—Diffusers characterised by the shape of the diffuser element
- B01F23/231265—Diffusers characterised by the shape of the diffuser element being tubes, tubular elements, cylindrical elements or set of tubes
-
- 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
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2312—Diffusers
- B01F23/23123—Diffusers consisting of rigid porous or perforated material
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9505414A FR2733699B1 (fr) | 1995-05-05 | 1995-05-05 | Dispositif pour injecter un gaz a l'interieur d'un liquide en ecoulement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9505414A FR2733699B1 (fr) | 1995-05-05 | 1995-05-05 | Dispositif pour injecter un gaz a l'interieur d'un liquide en ecoulement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2733699A1 FR2733699A1 (fr) | 1996-11-08 |
| FR2733699B1 true FR2733699B1 (fr) | 1997-06-20 |
Family
ID=9478753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9505414A Expired - Fee Related FR2733699B1 (fr) | 1995-05-05 | 1995-05-05 | Dispositif pour injecter un gaz a l'interieur d'un liquide en ecoulement |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2733699B1 (fr) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB694918A (en) * | 1951-02-23 | 1953-07-29 | F S Gibbs Inc | Diffusion of gases in liquids |
| FR1050423A (fr) * | 1951-11-10 | 1954-01-07 | Applic Ind De La Mecanique Des | Méthode et appareil pour le mélange de fluides |
| SE8104198L (sv) * | 1981-03-24 | 1982-09-25 | Bergwerksverband Gmbh | Anordning for inforande av gas i en vetska eller i en blandning av vetska och fast emne |
| US4573803A (en) * | 1984-05-15 | 1986-03-04 | Union Oil Company Of California | Injection nozzle |
| US4564298A (en) * | 1984-05-15 | 1986-01-14 | Union Oil Company Of California | Hydrofoil injection nozzle |
| SE449449B (sv) * | 1984-11-26 | 1987-05-04 | Bejaco Ab | Forfarande for inblandning av finfordelad vetska i ett gasflode samt anordning for utovande av forfarandet |
| JPS6328432A (ja) * | 1986-07-21 | 1988-02-06 | Mitsubishi Heavy Ind Ltd | 気液接触装置 |
-
1995
- 1995-05-05 FR FR9505414A patent/FR2733699B1/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| FR2733699A1 (fr) | 1996-11-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |