Specialized metallurgical processes – compositions for use therei – Processes – Producing or treating free metal
Patent
1990-08-22
1992-06-30
Andrews, Melvyn J.
Specialized metallurgical processes, compositions for use therei
Processes
Producing or treating free metal
75623, C22B 514
Patent
active
051259656
ABSTRACT:
A process for enhancing fluidization in a fluidized bed reactor chamber. In a preferred embodiment, molybdenum oxide is reduced to molybdenum metal in the fluidized bed. An oxidant is introduced into the fluidized bed during the reducing process in order to substantially prevent or reverse the agglomeration of the particles.
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patent: 3941867 (1976-03-01), Wilkomirsky et al.
patent: 4045216 (1977-08-01), Meyer et al.
patent: 4659376 (1987-04-01), Carpenter et al.
Andrews Melvyn J.
Cyprus Minerals Company
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