DE69705715T2 - DRYING OF ATOMIZED METAL POWDERS - Google Patents
DRYING OF ATOMIZED METAL POWDERSInfo
- Publication number
- DE69705715T2 DE69705715T2 DE69705715T DE69705715T DE69705715T2 DE 69705715 T2 DE69705715 T2 DE 69705715T2 DE 69705715 T DE69705715 T DE 69705715T DE 69705715 T DE69705715 T DE 69705715T DE 69705715 T2 DE69705715 T2 DE 69705715T2
- Authority
- DE
- Germany
- Prior art keywords
- drying
- metal powders
- atomized metal
- atomized
- powders
- 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 - Lifetime
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/08—Humidity
- F26B21/086—Humidity by condensing the moisture in the drying medium, which may be recycled, e.g. using a heat pump cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/14—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects using gases or vapours other than air or steam, e.g. inert gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Drying Of Solid Materials (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9601481A SE509031C2 (en) | 1996-04-18 | 1996-04-18 | Drying of atomized metal powder |
PCT/SE1997/000655 WO1997038812A1 (en) | 1996-04-18 | 1997-04-18 | Drying of atomized metal powder |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69705715D1 DE69705715D1 (en) | 2001-08-23 |
DE69705715T2 true DE69705715T2 (en) | 2002-06-13 |
Family
ID=20402253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69705715T Expired - Lifetime DE69705715T2 (en) | 1996-04-18 | 1997-04-18 | DRYING OF ATOMIZED METAL POWDERS |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0904171B1 (en) |
AU (1) | AU2718697A (en) |
CA (1) | CA2251752C (en) |
DE (1) | DE69705715T2 (en) |
SE (1) | SE509031C2 (en) |
WO (1) | WO1997038812A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000063671A1 (en) * | 1999-04-17 | 2000-10-26 | Genevac Limited | Evaporation of liquids and recirculation of purified gas |
US20150260454A1 (en) * | 2014-03-12 | 2015-09-17 | Ut-Battelle Llc | Adsorbed water removal from titanium powders via water activation |
EP3504020B1 (en) | 2016-08-24 | 2023-04-19 | 5n Plus Inc. | Low melting point metal or alloy powders atomization manufacturing processes |
US11084095B2 (en) | 2018-02-15 | 2021-08-10 | 5N Plus Inc. | High melting point metal or alloy powders atomization manufacturing processes |
CN111300655A (en) * | 2020-02-24 | 2020-06-19 | 中国水利水电第五工程局有限公司 | Method for accelerating dehydration of sand material in double-pressure circulating sand silo |
CN113913797A (en) * | 2021-09-17 | 2022-01-11 | 金华职业技术学院 | Method for drying and protecting chemical plating powder |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA785312B (en) * | 1977-09-22 | 1979-08-29 | Davy Loewy Ltd | Production of metal powder |
CA2038449C (en) * | 1990-03-20 | 1999-03-16 | Naotsugu Isshiki | Method of and apparatus for producing metal powder |
-
1996
- 1996-04-18 SE SE9601481A patent/SE509031C2/en not_active IP Right Cessation
-
1997
- 1997-04-18 AU AU27186/97A patent/AU2718697A/en not_active Abandoned
- 1997-04-18 DE DE69705715T patent/DE69705715T2/en not_active Expired - Lifetime
- 1997-04-18 EP EP97921034A patent/EP0904171B1/en not_active Expired - Lifetime
- 1997-04-18 WO PCT/SE1997/000655 patent/WO1997038812A1/en active IP Right Grant
- 1997-04-18 CA CA002251752A patent/CA2251752C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69705715D1 (en) | 2001-08-23 |
EP0904171B1 (en) | 2001-07-18 |
WO1997038812A1 (en) | 1997-10-23 |
CA2251752A1 (en) | 1997-10-23 |
AU2718697A (en) | 1997-11-07 |
EP0904171A1 (en) | 1999-03-31 |
SE9601481L (en) | 1997-10-19 |
CA2251752C (en) | 2005-08-02 |
SE509031C2 (en) | 1998-11-30 |
SE9601481D0 (en) | 1996-04-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |