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  1. No Access

    Article

    Structural and catalytic studies of promoted iron oxide catalysts used in the dehydrogenation of ethylbenzene to styrene

    Alkali-ion promoted iron oxide was used as a catalyst for the non-oxidative dehydrogenation of ethylbenzene to styrene. Catalytic performance studies showed high activity, with selectivity ≈93% and conversion ...

    B A Sayyed, M P Gupta, S K Date, K R Kamble… in Proceedings of the Indian Academy of Scien… (1985)

  2. No Access

    Article

    Structural, magnetic and Mössbauer studies on Mn x Fe3−x O4 (0⩽x⩽1)

    Polycrystalline samples of Mn x Fe3−x O4 (0⩽x⩽1) have been prepared following a novel route involving a reaction of desired quantities of stabilized MnO a...

    P P Bakare, M P Gupta, S K Date, A P B Sinha in Proceedings of the Indian Academy of Scien… (1984)

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    Article

    Mössbauer studies on ferrous-zinc ferrites prepared by a novel technique

    Ferrous-zine ferrites, Zn x Fe3−x O4(0<x<1) have been prepared using a new method involving the stabilization of FeO prior to its reaction with ZnO and Fe

    C E Deshpande, S K Date, M P Gupta… in Proceedings of the Indian Academy of Scien… (1982)

  4. No Access

    Article

    Cation chromatography on stannic tungstate papers: Quantitative separation of vanadium from iron, titanium, zirconium and thorium

    A systematic study of the chromatography of metal ions on stannic tungstate papers has been performed using acetone-HNO3−H2O systems. The effect of mole fractions of acetone, HNO3 and H2O on the Rf values of the ...

    M. Qureshi, K. G. Varshney, M. P. Gupta, S. P. Gupta in Chromatographia (1977)