FR2493732A1 - Procede de preparation aerodynamique d'aerosols liquides et solides disperses - Google Patents
Procede de preparation aerodynamique d'aerosols liquides et solides disperses Download PDFInfo
- Publication number
- FR2493732A1 FR2493732A1 FR8023808A FR8023808A FR2493732A1 FR 2493732 A1 FR2493732 A1 FR 2493732A1 FR 8023808 A FR8023808 A FR 8023808A FR 8023808 A FR8023808 A FR 8023808A FR 2493732 A1 FR2493732 A1 FR 2493732A1
- Authority
- FR
- France
- Prior art keywords
- liquid
- particles
- gas
- jets
- aerosols
- 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
- 239000000443 aerosol Substances 0.000 title claims abstract description 13
- 239000003814 drug Substances 0.000 title abstract description 4
- 239000002245 particle Substances 0.000 claims abstract description 51
- 239000007787 solid Substances 0.000 claims abstract description 30
- 239000007788 liquid Substances 0.000 claims description 43
- 238000002360 preparation method Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 abstract description 31
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 3
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 39
- 230000008569 process Effects 0.000 description 23
- 239000006185 dispersion Substances 0.000 description 16
- 239000008263 liquid aerosol Substances 0.000 description 14
- 239000008275 solid aerosol Substances 0.000 description 10
- 238000000227 grinding Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 239000012159 carrier gas Substances 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- 238000002604 ultrasonography Methods 0.000 description 4
- 230000005294 ferromagnetic effect Effects 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- 239000003456 ion exchange resin Substances 0.000 description 2
- 229920003303 ion-exchange polymer Polymers 0.000 description 2
- 230000005291 magnetic effect Effects 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 239000007790 solid phase Substances 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- BTFMCMVEUCGQDX-UHFFFAOYSA-N 1-[10-[3-[4-(2-hydroxyethyl)-1-piperidinyl]propyl]-2-phenothiazinyl]ethanone Chemical compound C12=CC(C(=O)C)=CC=C2SC2=CC=CC=C2N1CCCN1CCC(CCO)CC1 BTFMCMVEUCGQDX-UHFFFAOYSA-N 0.000 description 1
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 1
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229960004265 piperacetazine Drugs 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/06—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane
- B05B7/062—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
Landscapes
- Nozzles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8023808A FR2493732A1 (fr) | 1980-11-07 | 1980-11-07 | Procede de preparation aerodynamique d'aerosols liquides et solides disperses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8023808A FR2493732A1 (fr) | 1980-11-07 | 1980-11-07 | Procede de preparation aerodynamique d'aerosols liquides et solides disperses |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2493732A1 true FR2493732A1 (fr) | 1982-05-14 |
| FR2493732B1 FR2493732B1 (show.php) | 1985-03-22 |
Family
ID=9247777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8023808A Granted FR2493732A1 (fr) | 1980-11-07 | 1980-11-07 | Procede de preparation aerodynamique d'aerosols liquides et solides disperses |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2493732A1 (show.php) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB633980A (en) * | 1946-07-31 | 1949-12-30 | Jose Luis Pascual De Zulueta A | A process for obtaining an exceedingly fine distribution of particles |
-
1980
- 1980-11-07 FR FR8023808A patent/FR2493732A1/fr active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB633980A (en) * | 1946-07-31 | 1949-12-30 | Jose Luis Pascual De Zulueta A | A process for obtaining an exceedingly fine distribution of particles |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2493732B1 (show.php) | 1985-03-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |