FI903712A0 - Foerfarande foer framstaellning av finfoerdelade metallpulver. - Google Patents

Foerfarande foer framstaellning av finfoerdelade metallpulver.

Info

Publication number
FI903712A0
FI903712A0 FI903712A FI903712A FI903712A0 FI 903712 A0 FI903712 A0 FI 903712A0 FI 903712 A FI903712 A FI 903712A FI 903712 A FI903712 A FI 903712A FI 903712 A0 FI903712 A0 FI 903712A0
Authority
FI
Finland
Prior art keywords
finfoerdelade
metallpulver
foerfarande foer
foer framstaellning
framstaellning
Prior art date
Application number
FI903712A
Other languages
English (en)
Finnish (fi)
Inventor
Olga Nikolaevna Leontieva
Antonina Vasilievna Shoitova
Alexandr Alexandrovich Royanov
Dmitry Ivanovich Ryzhonkov
Igor Dmitrievich Morokhov
Jury Albertovich Bolotov
Julia Mikhailovna Gavrilova
Jury Leonidovich Krasulin
Original Assignee
Inst Metallurgii Imeni Aa Baik
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 Inst Metallurgii Imeni Aa Baik filed Critical Inst Metallurgii Imeni Aa Baik
Publication of FI903712A0 publication Critical patent/FI903712A0/fi

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
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • B22F9/22—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds using gaseous reductors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Furnace Details (AREA)
FI903712A 1988-11-25 1990-07-24 Foerfarande foer framstaellning av finfoerdelade metallpulver. FI903712A0 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1988/000242 WO1990006200A1 (fr) 1988-11-25 1988-11-25 Procede de fabrication de poudres metalliques dispersees

Publications (1)

Publication Number Publication Date
FI903712A0 true FI903712A0 (fi) 1990-07-24

Family

ID=21617347

Family Applications (1)

Application Number Title Priority Date Filing Date
FI903712A FI903712A0 (fi) 1988-11-25 1990-07-24 Foerfarande foer framstaellning av finfoerdelade metallpulver.

Country Status (5)

Country Link
EP (1) EP0397877A4 (fr)
JP (1) JPH03502345A (fr)
DD (1) DD284826A5 (fr)
FI (1) FI903712A0 (fr)
WO (1) WO1990006200A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6857321B2 (ja) * 2016-10-27 2021-04-14 住友金属鉱山株式会社 ニッケル粉末の製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3427159A (en) * 1963-07-25 1969-02-11 Polaroid Corp Diffusion transfer process utilizing heat transfer
IL34081A (en) * 1970-03-16 1972-11-28 Gorin C Production of solid material in a state of thin division
US3833351A (en) * 1973-02-15 1974-09-03 Univ Eng Inc Continuous preparation of pure metals by hydrogen reduction
US3877931A (en) * 1973-07-20 1975-04-15 Daniel R Neskora Continuous preparation of pure metals by gaseous reduction
US3940261A (en) * 1974-07-24 1976-02-24 Eastman Kodak Company Process for preparing crystalline silver particles having electrically conductive surfaces and product
US4184868A (en) * 1978-05-31 1980-01-22 Gte Sylvania Incorporated Method for producing extra fine cobalt metal powder
US4214896A (en) * 1979-05-14 1980-07-29 Gte Products Corporation Process for producing cobalt metal powder
AT372987B (de) * 1981-12-02 1983-12-12 Voest Alpine Ag Verfahren zum rueckgewinnen von metallen aus ihren sauren salzloesungen
US4414021A (en) * 1982-05-06 1983-11-08 Welbon William W Process for the synthesis of iron powder
JPS62139803A (ja) * 1985-12-12 1987-06-23 Okamura Seiyu Kk 強磁性金属粉の製造方法
US4798623A (en) * 1988-02-19 1989-01-17 Gte Products Corporation Method for producing fine cobalt metal powder

Also Published As

Publication number Publication date
WO1990006200A1 (fr) 1990-06-14
DD284826A5 (de) 1990-11-28
EP0397877A4 (en) 1991-05-08
EP0397877A1 (fr) 1990-11-22
JPH03502345A (ja) 1991-05-30

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: INSTITUT METALLURGII IMENI A.A. BAIKOVA