DE3529217C2 - - Google Patents
Info
- Publication number
- DE3529217C2 DE3529217C2 DE19853529217 DE3529217A DE3529217C2 DE 3529217 C2 DE3529217 C2 DE 3529217C2 DE 19853529217 DE19853529217 DE 19853529217 DE 3529217 A DE3529217 A DE 3529217A DE 3529217 C2 DE3529217 C2 DE 3529217C2
- Authority
- DE
- Germany
- Prior art keywords
- gas
- relaxing
- melt
- atomized
- 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 - Fee Related
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
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
- B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/06—Flash distillation
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nozzles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853529217 DE3529217A1 (de) | 1985-08-14 | 1985-08-14 | Verfahren zum herstellen eines pulvers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853529217 DE3529217A1 (de) | 1985-08-14 | 1985-08-14 | Verfahren zum herstellen eines pulvers |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3529217A1 DE3529217A1 (de) | 1987-02-26 |
DE3529217C2 true DE3529217C2 (fr) | 1991-07-11 |
Family
ID=6278547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19853529217 Granted DE3529217A1 (de) | 1985-08-14 | 1985-08-14 | Verfahren zum herstellen eines pulvers |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3529217A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU4414289A (en) * | 1988-09-30 | 1990-04-18 | Mallinckrodt, Inc. | A process for the production of granular metal soaps |
-
1985
- 1985-08-14 DE DE19853529217 patent/DE3529217A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3529217A1 (de) | 1987-02-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: LINDE GAS AG, 82049 HOELLRIEGELSKREUTH, DE |