| 摘要 |
PCT No. PCT/EP95/02517 Sec. 371 Date Mar. 11, 1997 Sec. 102(e) Date Mar. 11, 1997 PCT Filed Jun. 28, 1995 PCT Pub. No. WO96/00697 PCT Pub. Date Jan. 11, 1996This present invention relates to microporous oxidic solids based on organofunctional compounds of metals, transition metals and semiconductor elements, preferably elements of the third and fourth main group and/or the fourth sub-group of the periodic system of elements, which are produced by tempering and calcining said compounds in an oxygen or ozone-containing gas atmosphere, and their use as adsorbent, for substance separation, as catalyst or as catalyst carrier material. The solids have a pore size of 0.3 to 2 nm, a pore volume of 0.05 to 0.9 ml/g and a BET surface of 10 to 1,000 m2/g. |
