NO148061C - Fremgangsmaate for fremstilling av saltbelagte metallpartikler. - Google Patents

Fremgangsmaate for fremstilling av saltbelagte metallpartikler.

Info

Publication number
NO148061C
NO148061C NO810385A NO810385A NO148061C NO 148061 C NO148061 C NO 148061C NO 810385 A NO810385 A NO 810385A NO 810385 A NO810385 A NO 810385A NO 148061 C NO148061 C NO 148061C
Authority
NO
Norway
Prior art keywords
procedure
preparation
metal particles
coated metal
salt coated
Prior art date
Application number
NO810385A
Other languages
English (en)
Norwegian (no)
Other versions
NO148061B (no
NO810385L (no
Inventor
Udo Mueller
Original Assignee
Norsk Hydro As
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 Norsk Hydro As filed Critical Norsk Hydro As
Priority to NO810385A priority Critical patent/NO148061C/no
Priority to BR8200460A priority patent/BR8200460A/pt
Priority to DE8282100631T priority patent/DE3273633D1/de
Priority to EP82100631A priority patent/EP0058322B1/en
Priority to US06/344,059 priority patent/US4421551A/en
Priority to CA000395555A priority patent/CA1244297A/en
Priority to JP57016449A priority patent/JPS57145907A/ja
Publication of NO810385L publication Critical patent/NO810385L/no
Publication of NO148061B publication Critical patent/NO148061B/no
Publication of NO148061C publication Critical patent/NO148061C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/02—Dephosphorising or desulfurising
    • C21C1/025—Agents used for dephosphorising or desulfurising
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/16—Metallic particles coated with a non-metal
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/10—Making spheroidal graphite cast-iron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
  • Secondary Cells (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
NO810385A 1981-02-05 1981-02-05 Fremgangsmaate for fremstilling av saltbelagte metallpartikler. NO148061C (no)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NO810385A NO148061C (no) 1981-02-05 1981-02-05 Fremgangsmaate for fremstilling av saltbelagte metallpartikler.
BR8200460A BR8200460A (pt) 1981-02-05 1982-01-27 Processo para preparacao de particulas metalicas arrendondadas revestidas com sal de magnesio ou ligas de magnesio
DE8282100631T DE3273633D1 (en) 1981-02-05 1982-01-28 Method for preparing rotund particles of salt-coated magnesium or magnesium alloy
EP82100631A EP0058322B1 (en) 1981-02-05 1982-01-28 Method for preparing rotund particles of salt-coated magnesium or magnesium alloy
US06/344,059 US4421551A (en) 1981-02-05 1982-01-29 Process for preparing rotund particles of salt-coated magnesium or magnesium alloy
CA000395555A CA1244297A (en) 1981-02-05 1982-02-04 Process for preparing rotund particles of salt-coated magnesium or magnesium alloy
JP57016449A JPS57145907A (en) 1981-02-05 1982-02-05 Production of round metal particle of magnesium or magnesium alloy coated with salt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO810385A NO148061C (no) 1981-02-05 1981-02-05 Fremgangsmaate for fremstilling av saltbelagte metallpartikler.

Publications (3)

Publication Number Publication Date
NO810385L NO810385L (no) 1982-08-06
NO148061B NO148061B (no) 1983-04-25
NO148061C true NO148061C (no) 1986-05-13

Family

ID=19885883

Family Applications (1)

Application Number Title Priority Date Filing Date
NO810385A NO148061C (no) 1981-02-05 1981-02-05 Fremgangsmaate for fremstilling av saltbelagte metallpartikler.

Country Status (7)

Country Link
US (1) US4421551A (en])
EP (1) EP0058322B1 (en])
JP (1) JPS57145907A (en])
BR (1) BR8200460A (en])
CA (1) CA1244297A (en])
DE (1) DE3273633D1 (en])
NO (1) NO148061C (en])

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4559084A (en) * 1981-05-26 1985-12-17 The Dow Chemical Company Salt-coated magnesium granules
US4410356A (en) * 1982-11-08 1983-10-18 The Dow Chemical Company Process for producing salt-coated magnesium granules
US4617200A (en) * 1985-06-06 1986-10-14 The Dow Chemical Company Process for making salt coated magnesium granules
DE3910776A1 (de) * 1988-05-10 1989-11-23 Fischer Ag Georg Verfahren zur behandlung von gusseisenschmelzen in einer offenen pfanne mittels reinmagnesium
US5498446A (en) * 1994-05-25 1996-03-12 Washington University Method and apparatus for producing high purity and unagglomerated submicron particles
IL115780A (en) * 1994-10-28 1999-08-17 Alcan Int Ltd Production of granules of reactive metals for example magnesium and magnesium alloy
CN1094403C (zh) * 1998-08-18 2002-11-20 大石桥市金属镁厂 涂层金属镁粒的生产方法
FR2884962A1 (fr) 2005-04-22 2006-10-27 Norbert Roger Beyrard Contacteur disjoncteur a ouverture par declenchement a l'aide d'un actuateur piezo electrique.
CN102248172A (zh) * 2010-05-18 2011-11-23 辽宁丰华有色金属集团有限公司 一种生产涂层颗粒镁的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3881913A (en) * 1974-02-19 1975-05-06 Ivan Andreevich Barannik Method of producing granules of magnesium and its alloys
US4279641A (en) * 1978-08-25 1981-07-21 The Dow Chemical Company Salt-coated magnesium granules
US4182498A (en) * 1978-08-25 1980-01-08 The Dow Chemical Company Recovery of round metal granules from process sludge
US4331711A (en) * 1978-08-25 1982-05-25 The Dow Chemical Company Production of salt-coated magnesium particles
US4186000A (en) * 1978-08-25 1980-01-29 The Dow Chemical Company Salt-coated magnesium granules

Also Published As

Publication number Publication date
NO148061B (no) 1983-04-25
EP0058322B1 (en) 1986-10-08
JPH0149767B2 (en]) 1989-10-26
JPS57145907A (en) 1982-09-09
BR8200460A (pt) 1982-11-30
US4421551A (en) 1983-12-20
CA1244297A (en) 1988-11-08
EP0058322A1 (en) 1982-08-25
DE3273633D1 (en) 1986-11-13
NO810385L (no) 1982-08-06

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