The nanocomposite films were prepared by poly(ethylene oxide), PEO, intercalation in V<sub>2</sub>O<sub>5</sub> xerogel in sol-gel. The synthesis and state of the
The application of microbial technology to mineral processing has been reviewed with respect to the bioleaching of metals from minerals, the influence of biotre
CaO formed by decomposing CaCO3 at 1450℃ was ground in a vibrational mill,then the long-time ground sample was reheated at different temperatures.Inverse Gas C
TiC/TiAl composites with different TiC content were fabricated by rapid heating technique ofspark plasma sintering (SPS). The effect of TiC particles on microst