Process for obtaining a ceric oxide

Details Process for obtaining a ceric oxide Process for obtaining a ceric oxide

1988-06-29

1991-06-11

Morris, Theodore

Chemistry of inorganic compounds

Oxygen or compound thereof

Metal containing

C01B 1314

Patent

active

050230700

ABSTRACT:
The present invention concerns a process for obtaining a ceric oxide, and, more precisely, a process for increasing and stabilizing at high temperature the specific surface area of a ceric oxide. The invention process, which consists of the preparation of a ceric oxide by calcination of a ceric hydroxide, is characterized by the fact that the ceric hydroxide is subjected to solvothermal treatment before calcination.

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Alvero et al., "Journal of the Chemical Society", Dalton Trans. 1984, pp. 87-91.

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