AMORPHOUS MICROPOROUS OXIDIC SOLIDS, PROCESS FOR PRODUCING THEM AND THEIR USE

摘要

The invention relates to microporous oxidic solids based on organofunctional compounds of metals, transition metals and semiconductor elements, preferably elements in the third and fourth main group and/or the fourth sub-group of the periodic table of the elements, which are produced by the tempering and calcining of said compounds in an oxygen or ozone-containing atmosphere and their use as adsorption agents, for substance separation, as catalysts or catalyst substrates.