A POROUS INORGANIC PARTICLE FOR DEODORIZATION HAVING CARBON-COATED PORE AND MANUFACTURING METHOD THEREOF

摘要

To provide a porous inorganic particle for deodorization, which is able to be cost-effectively prepared by a simple process and used for eliminating various odor materials due to good deodorization capacity. The method comprises the steps of: (a) preparing spherical and porous inorganic particle having a plurality of pores on the surface thereof; (b) injecting the porous inorganic particle into an incinerator; (c) injecting carbon precursor into the incinerator; and (d) thermally-decomposing the carbon precursor to form a carbon coated layer on the inner side of the pores of the porous inorganic particles.