The Reduction Behavior of Fe-Mo-O Catalysts Studied by Temperature-Programmed Reduction Combined with in Situ Mössbauer Spectroscopy and X-Ray Diffraction

The Reduction of Mg–Fe–O and Mg–Fe–Al–O

The Reduction of Mg–Fe–O and Mg–Fe–Al–O Complex Oxides Studied by Temperature-Programmed Reduction Combined with in Situ Mössbauer Spectroscopy

✍ Xin Ge; Mingshi Li; Jianyi Shen 📂 Article 📅 2001 🏛 Elsevier Science 🌐 English ⚖ 320 KB

In a H 2 /N 2 atmosphere, the reduction processes of Mg+Fe+O and Mg+Fe+Al+O complex oxide catalysts, derived from their hydrotalcite precursors, were studied by means of temperatureprogrammed reduction (TPR). In particular, the reduction process of the Mg+Fe+O samples with a Mg/Fe ratio of 1/1 and M