1092. ------ [HORI, S., AND OTHERS] (Mansyu Kagakukogyo K. K.). [Catalyst for Water-Gas Reaction.] Japanese Patent 133,237, Nov. 14, 1939. Chem. Abs., vol. 35, 1941, p. 4166.

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Patent Abstracts

1092. ------ [HORI, S., AND OTHERS] (Mansyū Kagakukōgyō K. K.). [Catalyst for Water-Gas Reaction.] Japanese Patent 133,237, Nov. 14, 1939. Chem. Abs., vol. 35, 1941, p. 4166.

Natural FeCO₃ is crushed and heated above its temperature of decomposition 400°.

HORNE, W. A. See abs. 2390, 2391, 2392.