DocumentCode
1407781
Title
Molybdenum — The metal that talks
Volume
51
Issue
5
fYear
1932
fDate
5/1/1932 12:00:00 AM
Firstpage
311
Lastpage
312
Abstract
DISCOVERED BY SCHEELE in 1778 in the form of an oxid, molybdenum was first separated as a metal by Hjelm in 1782. Now it is produced commercially by hydrogen reduction of the oxid, pure oxid being obtained from ammonium molybdate. The resulting metallic powder is sintered, forged, and rolled into desired shapes. When pure, molybdenum is soft, white, and ductile.
Keywords
Anodes; Cathodes; Circuit faults; Electron tubes; Fuses; Steel;
fLanguage
English
Journal_Title
Electrical Engineering
Publisher
ieee
ISSN
0095-9197
Type
jour
DOI
10.1109/EE.1932.6429796
Filename
6429796
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