Ferrous oxide, FejO

Ferrous oxides FejO, Fej04, FeCOj pH 3-5 Tannin, phosphate Add medium R-825, 830, 845, 899 Fuel oil Ore pulp... 

The ferrous and ferric ions appear in the form of the hydroxides Fe(OH)2 and Fe(OH)3, which combine to form the magnetic oxide FejO. In the presence of other oxides and in accordance with the operating conditions, pigments are obtained ranging in color from yellow to brawn or black. 

The catalytic action of iron oxides (mainly ferrous oxide) was described by Bakhman and co-workers (20). They also reviewed the literature on the catalytic action of Fe, FejOs, Fcj04, organo-iron compounds, CojOj, NiO, Cu, CutO, CuO. Cu chromite, Cu chlorides, Cr Oj, salts of chromic acid, MnOj, KMn04, ViOs.SiOj.TiO. ... 

Synonyms Black magnetic oxide Black oxide, precipitated Black rouge Cl 77499 Ethiops iron Ferric ferrous oxide Ferrosoferric oxide Iron oxide Iron (II, III) oxide Iron (III) oxide Iron (II) oxide, black Iron (II, III) oxide, black Iron oxide magnetic Iron oxides (FesOJ Magnetite Pigment black 11 Triiron tetraoxide Classification Syn. iron oxide Empirical FejO,... 

Recent advances in polyaniline (PANI) composites with oxides of transition metals such as titanium dioxide (TiO ), vanadium pentoxide (V Oj), chromium(III) oxide Crfif, manganese dioxide (MnO ), ferrous oxide (FeO), ferric oxide (Fe Oj), magnetite (FejO ), cobalt(II,III) oxide (Co O ), nickel oxide (NiO), cuprous oxide (CUjO), cupric oxide (CuO), zinc oxide (ZnO), yttrium oxide zirconium... 

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