Catalytic Decomposition of Formic Acid on Zinc Molybdate

202-20

Dehydrogenation of Isopropyl Alcohol on Zinc Molybdate (ZnMoO4)

851-85

Kinetics of thermal decomposition of some metal oxalates

The thermal decomposition kinetics of oxalates of ZnII, NiII and ThIV have been studied in air by isothermal and non-isothermal thermogravimetry. The isothermal kinetic results suggest that the mechanism of decomposition of the zinc compound involves rapid nucleation followed by two dimensional growth in the acceleratory region, while in the case of thorium oxalate, the initial nucleation occurs by a chain mechanism on the surface of the reactant followed by the growth of the product from the surface towards the interior. The results on nickel oxalate could not be interpreted in an unambiguous manner. The activation energy and the frequency factor obtained from TG curves compare well with those obtained from the isothermal method. The activation energies for the dehydration of these oxalates have also been evaluated from the thermogravimetric curves

Synthesis of 5:6:7-hydroxyflavones and their derivatives - Part I

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Synthesis of 5:6:7-hydroxyflavones and their derivatives - Part II

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Synthesis of 6:7:8-hydroxy-flavones

This article does not have an abstract

Synthetic experiments in the benzopyrone series. Part X. Synthesis of carthamidin and iso-carthamidin

This article does not have an abstract