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  1. No Access

    Article

    Biomass-Derived Carbohydrates to 5-Ethoxymethylfurfural

    The synthesis of liquid fuel and fuel additives from abundant biomass substrates has acquired significant attention in recently. Among these value-added chemicals, 5-Ethoxymethylfurfural (5-EMF) is considered ...

    G. Raveendra, Gullapelli Sadanandam, Harisekhar Mitta… in Waste and Biomass Valorization (2024)

  2. No Access

    Article

    Heteropoly tungstate supported on tantalum oxide: a highly active acid catalyst for the selective conversion of fructose to 5-hydroxy methyl furfural

    A series of tungstophosphoric acid (TPA) catalysts supported on tantalum oxide (Ta2O5) were prepared and characterized by FT-infrared, X-ray diffraction, Laser Raman and temperature programmed desorption of ammon...

    G. Raveendra, M. Srinivas, Nayeem Pasha… in Reaction Kinetics, Mechanisms and Catalysis (2015)

  3. No Access

    Article

    Understanding the surface and structural characteristics of tungsten oxide supported on tin oxide catalysts for the conversion of glycerol

    Catalysts with varying WO3 content on SnO2 were prepared and characterized by X-ray diffraction, in situ Raman spectroscopy, X-ray photoelectron spectroscopy and temperature programmed desorption of NH3. In situ ...

    M SRINIVAS, G RAVEENDRA, G PARAMESWARAM, P S SAI PRASAD… in Journal of Chemical Sciences (2015)

  4. No Access

    Article

    Efficient and selective conversion of fructose to 5-hydroxymethylfurfural over metal exchanged heteropoly tungstate supported on tin oxide catalysts

    A series of Al exchanged heteropoly tungstate (AlTPA) supported on SnO2 catalysts were prepared and characterized by FT-Infrared, X-ray diffraction and temperature programmed desorption of ammonia. The catalysts ...

    G. Raveendra, M. Srinivas, P. S. Sai Prasad… in International Journal of Advances in Engin… (2013)