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Title:
【発明の名称】高純度マグネシウムを製造するための方法
Document Type and Number:
Japanese Patent JPH03501870
Kind Code:
A
Abstract:
A process for producing magnesium low in iron contamination including contacting a magnesium melt with a combination of a zirconium material and a silicon material to reduce the iron contamination without introducing detrimetal levels of reagent elements in the product magnesium.

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Inventors:
Green, William G.
Hillis, James E.
Application Number:
JP50983089A
Publication Date:
April 25, 1991
Filing Date:
August 28, 1989
Export Citation:
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Assignee:
THE DOW CHEMICAL COMPANY
International Classes:
C22B9/02; C22B26/22; (IPC1-7): C22B26/22
Attorney, Agent or Firm:
Aoki Akira (3 outside)



 
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