Process for preparing ferrous carbonate

Details Process for preparing ferrous carbonate Process for preparing ferrous carbonate

1985-04-16

1987-04-14

Metz, Andrew H.

Chemistry of inorganic compounds

Carbon or compound thereof

Oxygen containing

423144, 423632, C01B 3124

Patent

active

046577521

ABSTRACT:
A process for the production of ferrous carbonate is provided wherein a mixture of an alkali metal bicarbonate and a ferrous compound such as a ferrous salt in solution is heated to a temperature in the range of about 100.degree. C. to about 300.degree. C. for a sufficient time to allow a precipitate to form. A molar ratio of alkali metal bicarbonate to ferrous compound is at least 2:1, such a ratio giving an extremely pure precipitate of ferrous carbonate.

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