Chemistry of inorganic compounds – Oxygen or compound thereof – Metal containing
Patent
1978-11-20
1981-01-13
Carter, Herbert T.
Chemistry of inorganic compounds
Oxygen or compound thereof
Metal containing
423263, 423607, 423605, 423608, 423632, C01G 5104, C01G 5304
Patent
active
042449383
ABSTRACT:
Transition metal hydroxides of the first transitional series are prepared by reacting a transition metal with water, a nitrogen-containing compound, one or more aliphatic or alicyclic monocarboxylic acids containing at least eight carbon atoms and a diluent in the presence of oxygen. Only small amounts of the acid and nitrogen-containing compound are required. The reaction mixture also can contain dispersants. The method of the invention avoids the corrosion and pollution problems which are present in some prior art processes. The transition metal hydroxides prepared in accordance with the invention are free of salt contamination.
REFERENCES:
patent: 2602070 (1952-07-01), Kirtpatrick
patent: 2958581 (1960-11-01), Heweit et al.
patent: 2989373 (1961-06-01), Llewelyn et al.
patent: 3429660 (1969-02-01), Keith et al.
patent: 4053578 (1975-10-01), Hill et al.
Carter Herbert T.
Mooney Chemicals, Inc.
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