Specialized metallurgical processes – compositions for use therei – Processes – Electrothermic processes
Patent
1977-11-07
1979-04-03
Ozaki, G.
Specialized metallurgical processes, compositions for use therei
Processes
Electrothermic processes
75108, C22B 1512, C22B 2304
Patent
active
041475305
ABSTRACT:
This invention relates to the use of chelated sodium hydridoaluminates or hydridoborates in hydride reductions of inorganic substrates. Novel or improved reductions are obtained at increased rates or selectivities in hydrocarbon media to recover metals.
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Bunting William M.
Langer, Jr. Arthur W.
Allocca Joseph J.
Exxon Research & Engineering Co.
Ozaki G.
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