| 摘要 |
<p>A reticulated ceramic particle is provided having from 5 to 95 percent, preferably from about 10 to about 90, percent of the total porosity attributable to mesopores. Reticulated ceramic particles provided include silicon oxide, aluminum oxide, zirconium oxide and ruthenium oxide. Reticulated ceramic particles are prepared using a porous solid matrix as a template. The reticulated ceramic particles are useful as chromatographic media, catalysts and adsorbents. <IMAGE></p> |
