DE69705715D1 - DRYING OF ATOMIZED METAL POWDERS - Google Patents

DRYING OF ATOMIZED METAL POWDERS

Info

Publication number
DE69705715D1
DE69705715D1 DE69705715T DE69705715T DE69705715D1 DE 69705715 D1 DE69705715 D1 DE 69705715D1 DE 69705715 T DE69705715 T DE 69705715T DE 69705715 T DE69705715 T DE 69705715T DE 69705715 D1 DE69705715 D1 DE 69705715D1
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
Application number
DE69705715T
Other languages
German (de)
Other versions
DE69705715T2 (en
Inventor
Rutger Larsson
Erik Axmin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RUTGER LARSSON KONSULT KLIP AB
Original Assignee
RUTGER LARSSON KONSULT KLIP AB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by RUTGER LARSSON KONSULT KLIP AB filed Critical RUTGER LARSSON KONSULT KLIP AB
Publication of DE69705715D1 publication Critical patent/DE69705715D1/en
Application granted granted Critical
Publication of DE69705715T2 publication Critical patent/DE69705715T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
DE69705715T 1996-04-18 1997-04-18 DRYING OF ATOMIZED METAL POWDERS Expired - Lifetime DE69705715T2 (en)

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 true DE69705715D1 (en) 2001-08-23
DE69705715T2 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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1171762B1 (en) * 1999-04-17 2005-02-02 Limited Genevac 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
KR102240416B1 (en) 2016-08-24 2021-04-15 5엔 플러스 아이엔씨. Low melting point metal or alloy powder atomization manufacturing process
JP2021514028A (en) 2018-02-15 2021-06-03 ５エヌ プラス インコーポレイテッド Melting point metal or alloy powder atomizing manufacturing process
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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
SE509031C2 (en) 1998-11-30
SE9601481L (en) 1997-10-19
CA2251752A1 (en) 1997-10-23
EP0904171A1 (en) 1999-03-31
CA2251752C (en) 2005-08-02
WO1997038812A1 (en) 1997-10-23
AU2718697A (en) 1997-11-07
DE69705715T2 (en) 2002-06-13
SE9601481D0 (en) 1996-04-18
EP0904171B1 (en) 2001-07-18

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Legal Events

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