Heteropoly acid (HPA)-impregnated titanium phosphate (TiP) was prepared by an incipient wetness impregnation method by varying the weight percent of HPAs like phosphotungstic acid (PWA), phosphomolybdic acid (PMoA), ...

The photocatalytic decolorization of methylene blue (MB) was studied under solar radiation over sulfate modified fitania. The results obtained were compared with that of adsorption and under UV light. It was found that ...

The mesoporous molecular sieve MCM-41 was synthesized by sol-gel method using tetraethyl orthosilicate (TEOS), cetyl trimethyl ammonium bromide (CTAB), aqueous NH3 and water. A series of sulfate modified MCM-41 was prepared ...

Nano-sized barium titanate (BT) and Ce-doped barium titanate samples were synthesized by simple hydrothermal technique at 150 degrees C from Ba(0H)(2)center dot 8H(2)O, TiO2 and Ce(NO3)(3)center dot 6H(2)O. The mean ...

Dispersibility of hydroxyapatite (HAP) powder, as received and heat treated, in aqueous medium has been studied in presence of three anionic polyelectrolytes, namely Darvan 821 A, Darvan 811 and Darvan C using techniques ...