CERAMIC HONEY-COMB

摘要

A method for manufacturing a ceramic honeycomb is provided to reduce the quantity of CO and CO2 discharged by installing the ceramic honeycomb in an exhaust gas discharge path. A method for manufacturing a ceramic honeycomb comprises the following steps of: pulverizing felstone to a size of 2mm or less in a first pulverizer(1); pulverizing tourmaline to a size of 2mm or less in a second pulverizer(2); pulverizing pearlite to a size of 2mm or less in a third pulverizer(3); mixing 40-60wt% of pulverized felstone, 10-30wt% of tourmaline, 5-15wt% of pearlite, 5-10wt% of clay and 5-10wt% of adhesive in a mixer(4); molding the mixture into a honeycomb shape with a plurality of holes; and sintering the honeycomb-shaped moldings in a microwave furnace(6) at 1000°C or higher for 2-5 hours.