CERAMIC CATALYST HAVING ABSORPTION AND DISINTEGRATION PROPERTIES FOR VAPOR PHASE CHEMICALS AND PREPARATION METHOD THEREOF

摘要

The present invention is by impregnating and calcining a water-soluble metal salt to the porous ceramic material, containing water-soluble metal salt and optionally the absorption decomposing gaseous compounds to be produced from the combustible material metal oxide porous ceramic catalyst and the porous ceramic material uniformly to the metal oxide within the ceramic pores It relates to a method of producing capable of adsorbing decomposing gaseous compounds, comprising the step of incorporating a metal-containing oxide porous ceramic catalyst, the ceramic catalyst of the present invention is a low temperature, especially at room temperature of less than 100 ℃ regardless of the organic vapor phase compound with light Applied It has the advantage that it can be adsorbed in the decomposition (25 ℃ or less).