DE2361998B2 - Vorrichtung für die Wirbelschichtgranulierung - Google Patents
Vorrichtung für die WirbelschichtgranulierungInfo
- Publication number
- DE2361998B2 DE2361998B2 DE2361998A DE2361998A DE2361998B2 DE 2361998 B2 DE2361998 B2 DE 2361998B2 DE 2361998 A DE2361998 A DE 2361998A DE 2361998 A DE2361998 A DE 2361998A DE 2361998 B2 DE2361998 B2 DE 2361998B2
- Authority
- DE
- Germany
- Prior art keywords
- fluidized bed
- cell
- air
- granulation
- cells
- 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.)
- Withdrawn
Links
- 238000005469 granulation Methods 0.000 title claims description 40
- 230000003179 granulation Effects 0.000 title claims description 40
- 239000007788 liquid Substances 0.000 claims description 27
- 210000000056 organ Anatomy 0.000 claims description 3
- 239000008187 granular material Substances 0.000 description 40
- 238000001035 drying Methods 0.000 description 31
- 239000004480 active ingredient Substances 0.000 description 21
- 238000000034 method Methods 0.000 description 21
- 239000002245 particle Substances 0.000 description 20
- 239000000203 mixture Substances 0.000 description 15
- 239000011230 binding agent Substances 0.000 description 14
- 239000007789 gas Substances 0.000 description 13
- 239000000126 substance Substances 0.000 description 13
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 12
- 238000000889 atomisation Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 10
- 239000002994 raw material Substances 0.000 description 10
- 238000009736 wetting Methods 0.000 description 10
- 238000005054 agglomeration Methods 0.000 description 9
- 230000002776 aggregation Effects 0.000 description 9
- 239000002904 solvent Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Chemical compound OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- 238000002156 mixing Methods 0.000 description 7
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 6
- 239000004202 carbamide Substances 0.000 description 6
- 230000000875 corresponding effect Effects 0.000 description 6
- 239000003337 fertilizer Substances 0.000 description 6
- 239000011521 glass Substances 0.000 description 6
- 239000000470 constituent Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 239000001856 Ethyl cellulose Substances 0.000 description 3
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 235000013339 cereals Nutrition 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 239000000975 dye Substances 0.000 description 3
- 229920001249 ethyl cellulose Polymers 0.000 description 3
- 235000019325 ethyl cellulose Nutrition 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000008101 lactose Substances 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 235000019353 potassium silicate Nutrition 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 235000019738 Limestone Nutrition 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 241000927555 Olsenella uli Species 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- HRYZWHHZPQKTII-UHFFFAOYSA-N chloroethane Chemical compound CCCl HRYZWHHZPQKTII-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000010459 dolomite Substances 0.000 description 2
- 229910000514 dolomite Inorganic materials 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229960003750 ethyl chloride Drugs 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 229920000159 gelatin Polymers 0.000 description 2
- 235000019322 gelatine Nutrition 0.000 description 2
- 239000006028 limestone Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 2
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 239000011573 trace mineral Substances 0.000 description 2
- 235000013619 trace mineral Nutrition 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 241000272201 Columbiformes Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 1
- 101150086776 FAM3C gene Proteins 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 239000001828 Gelatine Substances 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical class [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 150000001868 cobalt Chemical class 0.000 description 1
- 239000011365 complex material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical class [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 238000010907 mechanical stirring Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000010327 methods by industry Methods 0.000 description 1
- 239000006199 nebulizer Substances 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 235000010333 potassium nitrate Nutrition 0.000 description 1
- 239000004323 potassium nitrate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 235000010344 sodium nitrate Nutrition 0.000 description 1
- 239000004317 sodium nitrate Substances 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000002426 superphosphate Substances 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 238000005550 wet granulation Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
-
- 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
- B01J2/003—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic followed by coating of the granules
-
- 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
- B01J2/16—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
- B01J8/28—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations the one above the other
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S118/00—Coating apparatus
- Y10S118/05—Fluidized bed
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Glanulating (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Medicinal Preparation (AREA)
- Fertilizers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUMA2430A HU168255B (en, 2012) | 1972-12-13 | 1972-12-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2361998A1 DE2361998A1 (de) | 1974-06-27 |
| DE2361998B2 true DE2361998B2 (de) | 1980-01-24 |
Family
ID=10998619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2361998A Withdrawn DE2361998B2 (de) | 1972-12-13 | 1973-12-13 | Vorrichtung für die Wirbelschichtgranulierung |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4237814A (en, 2012) |
| JP (1) | JPS5046574A (en, 2012) |
| DE (1) | DE2361998B2 (en, 2012) |
| FR (1) | FR2210437B1 (en, 2012) |
| GB (1) | GB1432931A (en, 2012) |
| HU (1) | HU168255B (en, 2012) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5239580A (en) * | 1975-09-25 | 1977-03-26 | Sankyo Co Ltd | Method of grain making for fluidizing bed |
| JPS5921650B2 (ja) * | 1979-11-29 | 1984-05-21 | 東洋エンジニアリング株式会社 | 造粒方法 |
| US4430003A (en) | 1980-11-18 | 1984-02-07 | Hawker Siddeley Canada, Inc. | Apparatus for spraying liquids such as resins and waxes on surfaces of particles |
| US4831959A (en) * | 1980-11-19 | 1989-05-23 | Turner Harold D | Blender for applying finely dispersed liquid droplets of resins and/or waxes on surfaces of particulate wood materials |
| FR2540743A1 (fr) * | 1983-02-15 | 1984-08-17 | Ungerer Claude | Appareil modulaire de granulation en lit soutenu |
| CH666828A5 (de) * | 1985-12-30 | 1988-08-31 | Aeromatic Ag | Vorrichtung zum herstellen und/oder bearbeiten von granulaten. |
| US5037286A (en) * | 1988-06-24 | 1991-08-06 | Rolite, Inc. | Incineration residue treatment apparatus |
| US5198029A (en) * | 1989-08-01 | 1993-03-30 | Gte Products Corporation | Apparatus for coating small solids |
| DE4000572C1 (en, 2012) * | 1990-01-10 | 1991-02-21 | Herbert 7853 Steinen De Huettlin | |
| DE4116214A1 (de) * | 1991-05-17 | 1992-11-19 | Hilti Ag | Transporteinrichtung fuer kleinteile |
| US5211985A (en) * | 1991-10-09 | 1993-05-18 | Ici Canada, Inc. | Multi-stage process for continuous coating of fertilizer particles |
| WO1993012282A1 (en) * | 1991-12-17 | 1993-06-24 | Weyerhaeuser Company | Hopper blender system and method for coating fibers |
| US5470387A (en) * | 1994-03-07 | 1995-11-28 | Niro A/S | Continuous multicell process and apparatus for particle coating including particle recirculation |
| DE19514187C1 (de) † | 1995-04-21 | 1996-05-15 | Degussa | Verfahren und Vorrichtung zur Herstellung von Granulaten durch Wirbelschicht-Sprühgranulation |
| US6312521B1 (en) | 1998-12-14 | 2001-11-06 | Primera Foods Corporation | Apparatus and process for coating particles |
| US6685886B2 (en) | 1998-12-17 | 2004-02-03 | Genencor International, Inc. | Agitation system for a fluid bed processing system and a method thereof |
| DE60123045T2 (de) | 2000-02-10 | 2007-03-29 | Freund Corporation | Fließbett-Granulierungs/Beschichtungs-Vorrichtung |
| DE10016905B4 (de) * | 2000-04-05 | 2005-06-16 | Braunschweigische Maschinenbauanstalt Ag | Verfahren zur Herstellung eines Gelierhilfsmittels |
| DE10016906B4 (de) * | 2000-04-05 | 2005-06-16 | Braunschweigische Maschinenbauanstalt Ag | Verfahren zur Herstellung eines Gelierzuckers |
| US20030159703A1 (en) * | 2002-02-22 | 2003-08-28 | Zuyin Yang | Flavored carbon useful as filtering material of smoking article |
| DE10309989A1 (de) * | 2003-02-28 | 2004-09-16 | Hüttlin, Herbert, Dr.h.c. | Tunnelförmige Vorrichtung zum Behandeln von partikelförmigem Gut |
| US8244712B2 (en) * | 2003-03-18 | 2012-08-14 | Apple Inc. | Localized viewing of file system names |
| EP1491252A1 (en) * | 2003-06-26 | 2004-12-29 | Urea Casale S.A. | Fluid bed granulation process and apparatus |
| EP1698393A1 (en) * | 2005-03-03 | 2006-09-06 | Urea Casale S.A. | Process and device for fluidized bed granulation |
| US20080085318A1 (en) * | 2005-07-16 | 2008-04-10 | Cherukuri S R | Coated compositions and methods for preparing same |
| DE102008014237A1 (de) * | 2008-03-14 | 2009-09-17 | J. Rettenmaier & Söhne Gmbh + Co. Kg | Direktverpressbares Tablettierhilfsmittel |
| US8118582B1 (en) * | 2008-04-03 | 2012-02-21 | Purdue Research Foundation | Method and apparatus for producing biobased carriers from byproducts of biomass processing |
| US9272468B1 (en) | 2008-04-03 | 2016-03-01 | Purdue Research Foundation | Apparatus and method for producing biobased carriers from byproducts of biomass processing |
| US8807070B2 (en) * | 2008-08-07 | 2014-08-19 | Vector Corporation | Rotor processor for dry powders |
| US10266457B2 (en) | 2014-06-29 | 2019-04-23 | Profile Products L.L.C. | Bark and wood fiber growing medium |
| WO2016003903A1 (en) | 2014-06-29 | 2016-01-07 | Profile Products L.L.C. | Naturally dyed mulch and growing media |
| US10519373B2 (en) | 2014-06-29 | 2019-12-31 | Profile Products, L.L.C. | Bark and wood fiber growing medium |
| EP3161195B1 (en) | 2014-06-29 | 2024-11-13 | Profile Products L.L.C. | Fiber opening apparatus for growing medium |
| US11686021B2 (en) * | 2014-06-29 | 2023-06-27 | Profile Products L.L.C. | Growing medium and mulch fiber opening apparatus |
| CN107413597B (zh) * | 2017-09-25 | 2022-12-20 | 安阳佳友非晶科技有限公司 | 小内径非晶磁芯表面涂覆装置及涂覆方法 |
| CN109626395B (zh) * | 2019-01-29 | 2023-11-28 | 原初科技（北京）有限公司 | 氨气的制备装置及制备方法 |
| DE102019216894A1 (de) * | 2019-10-31 | 2021-05-06 | Thyssenkrupp Ag | Fließbettgranulator |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2506317A (en) * | 1947-02-15 | 1950-05-02 | Standard Oil Dev Co | Removal of heat from finely-divided solids |
| US2586818A (en) * | 1947-08-21 | 1952-02-26 | Harms Viggo | Progressive classifying or treating solids in a fluidized bed thereof |
| CH286490A (de) * | 1949-05-24 | 1952-10-31 | Solvay | Verfahren zur Herstellung von festem, praktisch wasserfreiem Ätznatron. |
| DE936386C (de) * | 1951-01-22 | 1955-12-15 | Ammonia Casale Societa Anonima | Vorrichtung zur kontinuierlichen Durchfuehrung von Reaktionen zwischen einem pulverfoermigen Gut und einem Gas im Wirbelschichtverfahren |
| NL125131C (en, 2012) * | 1958-09-02 | |||
| US2995773A (en) * | 1958-09-02 | 1961-08-15 | Pillsbury Co | Process and apparatus for agglomerating pulverulent materials |
| NL246864A (en, 2012) * | 1959-11-18 | |||
| BE597383A (en, 2012) * | 1959-11-24 | |||
| US3306958A (en) * | 1960-07-08 | 1967-02-28 | Pillsbury Co | Agglomerating process |
| US3213867A (en) * | 1962-11-21 | 1965-10-26 | Mcintyre William John | Seed treatment machine |
| US3241520A (en) * | 1964-10-19 | 1966-03-22 | Wisconsin Alumni Res Found | Particle coating apparatus |
| US3227135A (en) * | 1964-11-17 | 1966-01-04 | Internat Protected Metals Inc | Apparatus for coating with particulate materials |
| US3359942A (en) * | 1964-12-28 | 1967-12-26 | Prince Richard | Fluid applicator for feed products |
| US3351979A (en) * | 1965-09-09 | 1967-11-14 | Robert B Buonaiuto | Apparatus for wetting and feeding plastic beads into a mold |
| AT281769B (de) * | 1967-03-20 | 1970-06-10 | Pillsbury Co | Verfahren zum Agglomerieren von pulverförmigem Material |
| GB1237144A (en) * | 1968-07-26 | 1971-06-30 | Pfizer Ltd | Coating method |
| US3714926A (en) * | 1970-12-09 | 1973-02-06 | Sfb Spezial Fillerbau Ofner M | Apparatus for electrostatically coating the surfaces of articles with pulverulent materials |
| DE2261598A1 (de) * | 1972-12-15 | 1974-06-20 | Schnitzler Erwin Dr Dipl Ing | Beleimmaschine |
| CH569513A5 (en, 2012) * | 1972-12-28 | 1975-11-28 | Kuelling Hans Peter |
-
1972
- 1972-12-13 HU HUMA2430A patent/HU168255B/hu unknown
-
1973
- 1973-12-12 FR FR7344434A patent/FR2210437B1/fr not_active Expired
- 1973-12-12 GB GB5756273A patent/GB1432931A/en not_active Expired
- 1973-12-13 DE DE2361998A patent/DE2361998B2/de not_active Withdrawn
- 1973-12-13 JP JP48139535A patent/JPS5046574A/ja active Pending
-
1979
- 1979-03-28 US US06/024,856 patent/US4237814A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5046574A (en, 2012) | 1975-04-25 |
| FR2210437A1 (en, 2012) | 1974-07-12 |
| DE2361998A1 (de) | 1974-06-27 |
| FR2210437B1 (en, 2012) | 1977-08-19 |
| US4237814A (en) | 1980-12-09 |
| HU168255B (en, 2012) | 1976-03-28 |
| GB1432931A (en) | 1976-04-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2361998B2 (de) | Vorrichtung für die Wirbelschichtgranulierung | |
| DE4039875C2 (de) | Konzentrierte fungizide Mittel | |
| DE2216072C2 (de) | Verfahren zur Herstellung von Brausetabletten | |
| DE2250720C2 (de) | Kontinuierliches Verfahren zur Herstellung von Natriumpercarbonat | |
| DE69407996T2 (de) | Vorrichtung und verfahren zur herstellung eines agglomerierten materials | |
| DE1592793B2 (de) | Verfahren zur herstellung von duengemittelgranulat | |
| DE3705343C2 (de) | Wirbelschichtreaktor mit rotierender Wirbelschicht | |
| EP0247305B1 (de) | Verfahren zum Granulieren wasserlöslicher Dünger mit hohem Kieseritanteil | |
| DD223643A5 (de) | Verfahren zur herstellung von koernern | |
| DE2533328C2 (de) | Granulierverfahren für die Herstellung von stickstoffhaltigen Düngemitteln | |
| CH619155A5 (en, 2012) | ||
| EP0003302A1 (de) | Verfahren zur Herstellung staubfreier Pflanzenschutzmittel-Granulate | |
| DE1935890A1 (de) | Verfahren zum Granulieren von Zucker | |
| CH647689A5 (de) | Verfahren zur herstellung von kugeligem sinterkorn aus bauxit. | |
| DE2747802A1 (de) | Verfahren zum eindampfen und zerstaeubungstrocknen einer saccharoseloesung sowie anlage zur ausuebung des verfahrens | |
| DE3007292C2 (de) | Verfahren und Vorrichtung zum kontinuierlichen Herstellen von aus dem Trockensubstanzgehalt einer Lösung oder Suspension gebildetem Granulat | |
| DE2855178C2 (en, 2012) | ||
| DE2716478A1 (de) | Verfahren zum herstellen von abriebfesten, nichtstaubenden, wasserloeslichen farbstoffteilchen | |
| DE2341504C3 (de) | Verfahren zum Wirbelschichtsprühgran ulieren | |
| CH622714A5 (en) | Fluidised-layer granulating process and apparatus for carrying out the process | |
| EP0151782A1 (de) | Verfahren und Vorrichtung zur Wärmebehandlung von Pulver oder Granulat | |
| DE2044707C3 (de) | Verfahren zum Granulieren von pulverförmigen Stoffen | |
| DE1245916B (en, 2012) | ||
| DE3002653C2 (en, 2012) | ||
| DE1767784C3 (de) | Verfahren zur Herstellung graumilierter Düngemittel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OGA | New person/name/address of the applicant | ||
| 8230 | Patent withdrawn |