| 摘要 |
The present invention relates to a method for producing a ceramic honeycomb structure which has a ceramic porous body consisting of multiple micropores and is divided by walls so as to have multiple cells forming a flow path of fluid, the method comprising the steps of: obtaining clay by kneading raw materials to be molded including ceramic raw materials and processing the materials; preparing a molding frame having multiple combustible rods arranged at regular intervals; molding a ceramic molded body filled with multiple combustible rods by introducing the clay including the raw materials to be molded into the molding frame; obtaining a ceramic dried body by drying the ceramic molded body; and forming a ceramic honeycomb structure having multiple cells divided by multiple walls by plasticizing the ceramic dried structure and by combusting the combustible rods filled inside the ceramic dried body. [Reference numerals] (S10) Clay preparing step; (S20) Molding frame preparing step; (S30) Molding step; (S40) Drying step; (S50) Plasticizing step; (S60) Catalyst layer coating step |
