FR1156832A - Procédé de granulation et dispositifs pour sa mise en oeuvre - Google Patents
Procédé de granulation et dispositifs pour sa mise en oeuvreInfo
- Publication number
- FR1156832A FR1156832A FR1156832DA FR1156832A FR 1156832 A FR1156832 A FR 1156832A FR 1156832D A FR1156832D A FR 1156832DA FR 1156832 A FR1156832 A FR 1156832A
- Authority
- FR
- France
- Prior art keywords
- implementation
- devices
- granulation process
- granulation
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K40/00—Shaping or working-up of animal feeding-stuffs
- A23K40/25—Shaping or working-up of animal feeding-stuffs by extrusion
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K40/00—Shaping or working-up of animal feeding-stuffs
- A23K40/20—Shaping or working-up of animal feeding-stuffs by moulding, e.g. making cakes or briquettes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1617—Organic compounds, e.g. phospholipids, fats
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1682—Processes
- A61K9/1694—Processes resulting in granules or microspheres of the matrix type containing more than 5% of excipient
-
- 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
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
- B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Polymers & Plastics (AREA)
- Pharmacology & Pharmacy (AREA)
- Food Science & Technology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Zoology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US501628A US2908041A (en) | 1955-04-15 | 1955-04-15 | Method for producing beadlets |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1156832A true FR1156832A (fr) | 1958-05-21 |
Family
ID=23994362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1156832D Expired FR1156832A (fr) | 1955-04-15 | 1956-04-12 | Procédé de granulation et dispositifs pour sa mise en oeuvre |
Country Status (3)
Country | Link |
---|---|
US (1) | US2908041A (fr) |
FR (1) | FR1156832A (fr) |
GB (1) | GB814259A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3242237A (en) * | 1963-09-11 | 1966-03-22 | Sun Oil Co | Method of preparing slow release fertilizer particles |
WO2017180719A1 (fr) * | 2016-04-13 | 2017-10-19 | Amastan Technologies Llc | Dispositif et procédé de formation de gouttelettes uniformes haute fréquence |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1951790A (en) * | 1930-05-31 | 1934-03-20 | Standard Oil Dev Co | Method and apparatus for treating asphalt |
US1837869A (en) * | 1931-01-31 | 1931-12-22 | Selden Co | Phthalic anhydride shot-like pellet |
US2113279A (en) * | 1936-08-26 | 1938-04-05 | Winchester Repeating Arms Co | Process for manufacture of shot |
US2633604A (en) * | 1947-05-21 | 1953-04-07 | Colgate Palmolive Peet Co | Spray cooling normally solid fatty acid hydroxy esters |
US2629898A (en) * | 1951-01-27 | 1953-03-03 | Nixon Nitration Works | Extrusion dies for forming thermoplastic and thermosetting plastic materials |
US2709834A (en) * | 1951-12-12 | 1955-06-07 | Louis Danenberg | Means for making longitudinallystriped extrusions of plasticized material |
US2699576A (en) * | 1953-03-18 | 1955-01-18 | Dow Chemical Co | Atomizing magnesium |
-
1955
- 1955-04-15 US US501628A patent/US2908041A/en not_active Expired - Lifetime
-
1956
- 1956-03-28 GB GB9641/56A patent/GB814259A/en not_active Expired
- 1956-04-12 FR FR1156832D patent/FR1156832A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB814259A (en) | 1959-06-03 |
US2908041A (en) | 1959-10-13 |
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