JPH0339730B2 - - Google Patents
Info
- Publication number
- JPH0339730B2 JPH0339730B2 JP57204570A JP20457082A JPH0339730B2 JP H0339730 B2 JPH0339730 B2 JP H0339730B2 JP 57204570 A JP57204570 A JP 57204570A JP 20457082 A JP20457082 A JP 20457082A JP H0339730 B2 JPH0339730 B2 JP H0339730B2
- Authority
- JP
- Japan
- Prior art keywords
- slurry
- granulation method
- opening
- droplets
- powder
- 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
- 239000002002 slurry Substances 0.000 claims description 77
- 239000002245 particle Substances 0.000 claims description 63
- 238000000034 method Methods 0.000 claims description 44
- 238000005469 granulation Methods 0.000 claims description 33
- 230000003179 granulation Effects 0.000 claims description 33
- 239000007788 liquid Substances 0.000 claims description 32
- 239000000843 powder Substances 0.000 claims description 16
- 239000010457 zeolite Substances 0.000 claims description 10
- 229910021536 Zeolite Inorganic materials 0.000 claims description 9
- 239000011230 binding agent Substances 0.000 claims description 9
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical group O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims description 6
- 239000008187 granular material Substances 0.000 claims description 5
- 230000000737 periodic effect Effects 0.000 claims description 5
- 239000005995 Aluminium silicate Substances 0.000 claims description 2
- 235000012211 aluminium silicate Nutrition 0.000 claims description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 2
- 238000007711 solidification Methods 0.000 claims 2
- 230000008023 solidification Effects 0.000 claims 2
- 238000009826 distribution Methods 0.000 description 20
- 238000004581 coalescence Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 9
- 238000001914 filtration Methods 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 239000013256 coordination polymer Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000011361 granulated particle Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 2
- 239000008119 colloidal silica Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000001694 spray drying Methods 0.000 description 2
- -1 Avicel Polymers 0.000 description 1
- 239000004484 Briquette Substances 0.000 description 1
- 229920001353 Dextrin Polymers 0.000 description 1
- 239000004375 Dextrin Substances 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 235000019425 dextrin Nutrition 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 238000000050 ionisation spectroscopy Methods 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 238000009688 liquid atomisation Methods 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 239000011164 primary particle Substances 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Special Spraying Apparatus (AREA)
- Glanulating (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57204570A JPS5995925A (ja) | 1982-11-24 | 1982-11-24 | 粉粒体の造粒法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57204570A JPS5995925A (ja) | 1982-11-24 | 1982-11-24 | 粉粒体の造粒法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5995925A JPS5995925A (ja) | 1984-06-02 |
| JPH0339730B2 true JPH0339730B2 (enExample) | 1991-06-14 |
Family
ID=16492654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57204570A Granted JPS5995925A (ja) | 1982-11-24 | 1982-11-24 | 粉粒体の造粒法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5995925A (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004182477A (ja) * | 2000-09-12 | 2004-07-02 | Akira Kawasaki | セラミックス球形単分散粒子の製造方法ならびにこの方法で製造されたセラミックス球形単分散粒子、ならびにその製造装置 |
| JP2013066813A (ja) * | 2011-09-20 | 2013-04-18 | Ricoh Co Ltd | 微粒子製造装置 |
| JP7147523B2 (ja) * | 2018-12-06 | 2022-10-05 | 三生医薬株式会社 | 造粒方法 |
-
1982
- 1982-11-24 JP JP57204570A patent/JPS5995925A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5995925A (ja) | 1984-06-02 |
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