IT1255392B - Procedimento per la fabbricazione di polvere granulata per colata continua. - Google Patents
Procedimento per la fabbricazione di polvere granulata per colata continua.Info
- Publication number
- IT1255392B IT1255392B ITMI912004A ITMI912004A IT1255392B IT 1255392 B IT1255392 B IT 1255392B IT MI912004 A ITMI912004 A IT MI912004A IT MI912004 A ITMI912004 A IT MI912004A IT 1255392 B IT1255392 B IT 1255392B
- Authority
- IT
- Italy
- Prior art keywords
- manufacture
- continuous casting
- granulated powder
- drying chamber
- spray drying
- Prior art date
Links
- 238000009749 continuous casting Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 abstract 2
- 239000000292 calcium oxide Substances 0.000 abstract 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- 238000001694 spray drying Methods 0.000 abstract 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 230000004907 flux Effects 0.000 abstract 1
- 239000008187 granular material Substances 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 230000007704 transition Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
- B22D11/111—Treating the molten metal by using protecting powders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Glanulating (AREA)
- Silicon Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0068691A AT404098B (de) | 1991-03-28 | 1991-03-28 | Verfahren zur herstellung von granuliertem stranggiesspulver |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITMI912004A0 ITMI912004A0 (it) | 1991-07-19 |
| ITMI912004A1 ITMI912004A1 (it) | 1993-01-19 |
| IT1255392B true IT1255392B (it) | 1995-10-31 |
Family
ID=3497143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ITMI912004A IT1255392B (it) | 1991-03-28 | 1991-07-19 | Procedimento per la fabbricazione di polvere granulata per colata continua. |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0577711A1 (de) |
| AT (1) | AT404098B (de) |
| IT (1) | IT1255392B (de) |
| WO (1) | WO1992017294A1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19632928A1 (de) * | 1996-08-16 | 1998-02-19 | Bayer Ag | Verfahren zur Herstellung von anorganischen Granulaten und ihre Verwendung |
| DE19845758A1 (de) * | 1998-10-05 | 2000-04-13 | Riedel De Haen Gmbh | Verfahren zur Herstellung komplexer Fluoroaluminate |
| DE102004026443B3 (de) * | 2004-05-29 | 2006-02-02 | Stefanie Heller | Isolierende Granulate für Anwendungen im Hochtemperaturbereich |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6917986A (de) * | 1967-06-26 | 1971-06-02 | ||
| AT342800B (de) * | 1975-04-16 | 1978-04-25 | Tisza Bela & Co | Stranggiesspulver |
| DE2917763A1 (de) * | 1979-05-02 | 1980-11-13 | Wacker Chemie Gmbh | Giesspulver zum stranggiessen von stahl |
| GB8325438D0 (en) * | 1983-09-22 | 1983-10-26 | Foseco Int | Fluxes for casting metals |
| DE3537281A1 (de) * | 1984-11-23 | 1986-08-21 | VEB Bandstahlkombinat "Hermann Matern", DDR 1220 Eisenhüttenstadt | Verfahren zur herstellung von giesspulver zum vergiessen von stahl |
| JPS63199057A (ja) * | 1987-02-12 | 1988-08-17 | Shinagawa Refract Co Ltd | 鋼の連続鋳造用鋳型添加剤 |
| JPH01104452A (ja) * | 1987-10-19 | 1989-04-21 | Shinagawa Refract Co Ltd | 鋼の連続鋳造用鋳型添加剤 |
| DE3806062A1 (de) * | 1988-02-26 | 1989-09-07 | Heinz Kayser | Verfahren zum herstellen von pumpfaehigem, auch als brand- und schallschutz einsatzfaehigem baustoff und geeignete vorrichtung |
-
1991
- 1991-03-28 AT AT0068691A patent/AT404098B/de not_active IP Right Cessation
- 1991-07-19 IT ITMI912004A patent/IT1255392B/it active IP Right Grant
-
1992
- 1992-03-27 EP EP92908741A patent/EP0577711A1/de not_active Withdrawn
- 1992-03-27 WO PCT/AT1992/000041 patent/WO1992017294A1/de not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0577711A1 (de) | 1994-01-12 |
| ITMI912004A0 (it) | 1991-07-19 |
| ITMI912004A1 (it) | 1993-01-19 |
| ATA68691A (de) | 1998-01-15 |
| AT404098B (de) | 1998-08-25 |
| WO1992017294A1 (de) | 1992-10-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR880013560A (ko) | 제약 조성물 | |
| CA2094531A1 (en) | Powder Feed Composition for Forming a Refraction Oxide Coating, Process Used and Article so Produced | |
| HUP9801615A2 (hu) | Szimetikon/vízmentes kalcium-foszfát-kompozíciók | |
| AU7481291A (en) | Process for making non-porous, micron-sized high purity silica | |
| HUT53282A (en) | Process for producing granulated pharmaceutical compositions | |
| GR3023242T3 (en) | Process for the preparation of solid sustained release pharmaceutical forms | |
| CA2008374A1 (en) | Spray-drying detergent compositions | |
| JPS52105335A (en) | Buner | |
| WO2003055834A3 (de) | VERFAHREN ZUR HERSTELLUNG VON DIREKT TABLETTIERBAREM α-MANNIT | |
| PT1783118E (pt) | Preparação de risperidona | |
| IT1255392B (it) | Procedimento per la fabbricazione di polvere granulata per colata continua. | |
| ZA897853B (en) | Dispersable formulation | |
| EP1479300A4 (de) | Aminosäurepulver und verfahren zu seiner herstellung | |
| AU7951087A (en) | Spray dried acetaminophen | |
| Shaw | Spray drying: a traditional process for advanced applications | |
| CA2167334A1 (en) | Thermal Stabilization of Steelmaking Slag | |
| ES2044376T3 (es) | Metodo para la fabricacion de particulas esfericas de alcoxido de magnesio. | |
| CA2452386A1 (en) | Granulates containing liposoluble substances and a process for the preparation thereof | |
| EP0282747A3 (de) | Schnell dispergierbare Kompositionen aus Antimonpentoxid | |
| JPH1192136A (ja) | 低α線量アルミナ粉末の製造方法および低α線量アルミナ粉末 | |
| ES2150303T3 (es) | Procedimiento de oxidacion de al menos un metal alcalino. | |
| DE69119895D1 (de) | Knopf mit schwenkbarem Drehkopf | |
| WO1998019684A3 (de) | Herstellung von trockenen lactulose-arzneiformen | |
| ITMI982821A1 (it) | Metodo per preparare un granulato effervescente comprendente gluconatodi ferro, granulato cosi' ottenuto e compresse che lo contengono. | |
| HUT71555A (en) | New pharmaceutical formulations of spiramycine and process to prepare them |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted | ||
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970729 |