FR2301281B1 - - Google Patents
Info
- Publication number
- FR2301281B1 FR2301281B1 FR7504914A FR7504914A FR2301281B1 FR 2301281 B1 FR2301281 B1 FR 2301281B1 FR 7504914 A FR7504914 A FR 7504914A FR 7504914 A FR7504914 A FR 7504914A FR 2301281 B1 FR2301281 B1 FR 2301281B1
- Authority
- FR
- France
- 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
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/30—Fractionating columns with movable parts or in which centrifugal movement is caused
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- 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
- B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
- B01F25/4314—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor with helical baffles
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- 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
- B01F25/434—Mixing tubes comprising cylindrical or conical inserts provided with grooves or protrusions
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- 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
- B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
- F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
- F23D11/101—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel meeting before the burner outlet
- F23D11/102—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel meeting before the burner outlet in an internal mixing chamber
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- 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
- B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
- B01J2219/322—Basic shape of the elements
- B01J2219/32279—Tubes or cylinders
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7504914A FR2301281A1 (en) | 1975-02-18 | 1975-02-18 | Contacting fluids and atomising liqs. in static appts. - useful for mixing, extn., distn., atomising fuels |
FR7526350A FR2321921A2 (en) | 1975-02-18 | 1975-08-27 | Atomiser or mixer without moving parts - has tube containing core with helical groove surrounded by opposite-helix duct(s) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7504914A FR2301281A1 (en) | 1975-02-18 | 1975-02-18 | Contacting fluids and atomising liqs. in static appts. - useful for mixing, extn., distn., atomising fuels |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2301281A1 FR2301281A1 (en) | 1976-09-17 |
FR2301281B1 true FR2301281B1 (en) | 1980-06-20 |
Family
ID=9151335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7504914A Granted FR2301281A1 (en) | 1975-02-18 | 1975-02-18 | Contacting fluids and atomising liqs. in static appts. - useful for mixing, extn., distn., atomising fuels |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2301281A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2383887A1 (en) * | 1977-03-18 | 1978-10-13 | Bono Pierre | Installation to purify waste water in continuous flow - through passage into which reagents are injected upstream of static mixers |
JPS54127064A (en) * | 1978-03-06 | 1979-10-02 | Komax Systems Inc | Charging instrument of stationary mixer |
DE2848678A1 (en) * | 1978-11-09 | 1980-05-22 | Bayer Ag | PACKAGE FOR INSTALLATION IN COLUMNS, APPARATUS OR. TUBES IN PROCESS ENGINEERING |
GB8715174D0 (en) * | 1987-06-29 | 1987-08-05 | Moore Barrett & Redwood | Static mixer |
DE4214780A1 (en) * | 1992-05-04 | 1993-11-11 | Flaekt Ransburg Bmbh | Mixing liquid media |
GB9419520D0 (en) * | 1994-09-28 | 1994-11-16 | Ic Consultants Limited | A mixer and apparatus for analysing fluid flow |
CN103203164B (en) * | 2012-01-11 | 2014-11-05 | 常州市姚氏铸造材料有限公司 | Multi-tubular convection contact apparatus and tubular convection contactor |
SG2013047410A (en) * | 2013-06-19 | 2015-01-29 | Lai Huat Goi | An apparatus for generating nanobubbles |
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1975
- 1975-02-18 FR FR7504914A patent/FR2301281A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2301281A1 (en) | 1976-09-17 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |