BE762989A - Procede de granulation d'une matiere fondue - Google Patents
Procede de granulation d'une matiere fondueInfo
- Publication number
- BE762989A BE762989A BE762989A BE762989A BE762989A BE 762989 A BE762989 A BE 762989A BE 762989 A BE762989 A BE 762989A BE 762989 A BE762989 A BE 762989A BE 762989 A BE762989 A BE 762989A
- Authority
- BE
- Belgium
- Prior art keywords
- granulating
- melted material
- melted
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
-
- 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
- B01J2/06—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 liquid medium
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G5/00—Compounds of silver
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1192770A | 1970-02-16 | 1970-02-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE762989A true BE762989A (fr) | 1971-07-16 |
Family
ID=21752562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE762989A BE762989A (fr) | 1970-02-16 | 1971-02-15 | Procede de granulation d'une matiere fondue |
Country Status (5)
Country | Link |
---|---|
AU (1) | AU2544771A (fr) |
BE (1) | BE762989A (fr) |
DE (1) | DE2107051A1 (fr) |
FR (1) | FR2078585A5 (fr) |
GB (1) | GB1340015A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0403431A3 (fr) * | 1989-06-14 | 1991-10-23 | Ciba-Geigy Ag | Granules d'esters alkyliques contenant des groupes hydroxyphényliques |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2290246A1 (fr) * | 1974-11-07 | 1976-06-04 | Guiller Jacques | Procede de transformation d'une masse de produit fluide non gazeux en billes de faibles dimensions |
EP0081913B1 (fr) * | 1981-12-11 | 1985-06-26 | JOHN WYETH & BROTHER LIMITED | Procédé et dispositif pour la congélation d'un liquide |
FR2526631B1 (fr) * | 1982-05-12 | 1985-05-31 | Agronomique Inst Nat Rech | Procede de fabrication de globules encapsulables |
GB8505062D0 (en) * | 1985-02-27 | 1985-03-27 | Unilever Plc | Processing granulated solids |
DE3730147A1 (de) * | 1987-09-09 | 1989-03-23 | Leybold Ag | Verfahren zur herstellung von pulvern aus geschmolzenen stoffen |
DE4031952A1 (de) * | 1990-10-09 | 1992-04-16 | Degussa | Verfahren zur herstellung von staubfreiem silbernitrat |
WO2004082873A1 (fr) * | 2003-03-20 | 2004-09-30 | 'konstantin' Technologies Gmbh | Procede et dispositif pour produire des poudres et des granules coules spheriques de grande purete a partir de metaux ou d'alliages chimiquement actifs |
ATE350188T1 (de) * | 2005-04-04 | 2007-01-15 | Nanoshell Materials Res & Dev | Getter auf grund von intermetallischen verbindungen sowie verfahren zu dessen herstellung |
-
1971
- 1971-02-15 FR FR7104941A patent/FR2078585A5/fr not_active Expired
- 1971-02-15 BE BE762989A patent/BE762989A/fr unknown
- 1971-02-15 AU AU25447/71A patent/AU2544771A/en not_active Expired
- 1971-02-15 DE DE19712107051 patent/DE2107051A1/de active Pending
- 1971-04-19 GB GB2192471A patent/GB1340015A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0403431A3 (fr) * | 1989-06-14 | 1991-10-23 | Ciba-Geigy Ag | Granules d'esters alkyliques contenant des groupes hydroxyphényliques |
Also Published As
Publication number | Publication date |
---|---|
DE2107051A1 (de) | 1971-08-26 |
GB1340015A (en) | 1973-12-05 |
AU2544771A (en) | 1972-08-17 |
FR2078585A5 (fr) | 1971-11-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE751254A (fr) | Procede d'hydrogenation de l'adiponitrile | |
BE800266A (fr) | Installation d'application de matiere thermoplastique fondue, | |
BE749945A (fr) | Procede destine a l'application de capsules sur un support | |
BE760411A (fr) | Procede d'appretage antimicrobien d'une matiere textile | |
BE795486Q (fr) | Procede de preparation d'objets en matiere thermoplastique | |
BE824237A (fr) | Procede de fusion d'eponge de fer | |
FR2314757A1 (fr) | Procede de solidification d'une matiere fondue | |
BE762989A (fr) | Procede de granulation d'une matiere fondue | |
BE814726A (fr) | Procede de refroidissement d'une matiere granulaire dans un refroidisseur planetaire | |
BE744000A (fr) | Procede pour la preparation d'une matiere | |
BE793674A (fr) | Procede de production d'echangeurs anioniques fortement basiques | |
BE782097A (fr) | Procede de production d'une matiere photographique | |
FR2334303A2 (fr) | Procede de production d'une matiere vegetale decafeinee | |
BE802806A (fr) | Procede perfectionne de production d'adiponitrile | |
FR2415148B1 (fr) | Procede pour injecter de la matiere dans une masse fondue metallique | |
BE749669A (fr) | Procede de fabrication d'une matiere metallique composite | |
BE771763A (fr) | Procede de preparation d'un film de matiere plastique ( | |
BE755908A (fr) | Procede de granulage de matieres pulverulentes | |
BE751802A (fr) | Procede de n-desalkylation d'une amine tertiaire | |
BE812278A (fr) | Autre procede et installation pour broyer une matiere a basse temperature | |
FR2330258A7 (fr) | Procede d'emboutissage des flans en matiere thermoplastique | |
FR2320555A1 (fr) | Procede de marquage d'une matiere explosive | |
BE777331A (fr) | Procede pour la production d'un materiau de construction | |
BE788699A (fr) | Procede de preparation d'une matiere particulaire a partir d'une solution | |
BE772221A (fr) | Procede pour la fabrication d'un materiau fritte refractaire |