Chemistry of inorganic compounds – Oxygen or compound thereof – Metal containing
Patent
1990-06-14
1994-05-17
Lieberman, Paul
Chemistry of inorganic compounds
Oxygen or compound thereof
Metal containing
106425, 106426, 252518, C01G 902, C04B 1430, C09C 104, H01B 108
Patent
active
053126149
ABSTRACT:
A method is provided for the high yield production of white, electrically conductive zinc oxide which comprises the simultaneous addition to a reactor of (1) an aqueous solution containing a water-soluble zinc compound and at least one water-soluble compound of a metal selected from the group consisting of tin, aluminum, gallium and indium, and (2) an aqueous alkaline solution, while maintaining the resulting neutralization reaction solution at a pH from 6 to 12.5 to obtain coprecipitates, and then calcining the coprecipitates in a reducing atmosphere to obtain said conductive zinc oxide.
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Griebler Wolf-dieter
Hayashi Takao
Hocken Jorg
Hosoi Manabu
Kasahara Nobuyoshi
Boyd John
Lieberman Paul
Metallgesellschaft Aktiengesellschaft
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