Reactions of Some Clays with Ferric‐Ferricyanide (Prussian Brown)

S. Yariv*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

The intensification of the auto‐reduction of Prussian Brown by clay minerals was studied. The reaction is catalyzed mainly by the expanding clay minerals montmorillonite and vermiculite, but is inhibited by aluminium oxide and allophane, although these also sorb Prussian Brown. The influence of surface acidity and exchangeable cation on the reaction is discussed.

Original languageEnglish
Pages (from-to)453-461
Number of pages9
JournalIsrael Journal of Chemistry
Volume7
Issue number3
DOIs
StatePublished - 1969

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