METHOD FOR PRODUCING CERAMIC FIRED COMPACT, METHOD FOR PRODUCING HONEYCOMB STRUCTURE, METHOD FOR PRODUCING EXHAUST GAS PURIFICATION SYSTEM, AND DRYING DEVICE

摘要

The method for producing a ceramic fired compact of the present invention comprises a step for producing a ceramic molded article by molding a ceramic starting material composition containing water, a step for drying the ceramic molded article by exposing the ceramic molded article to microwaves under a reduced pressure atmosphere of 1 to 50 kPa inclusive, and a step for firing the dry ceramic molded article to produce a ceramic fired compact.