FABRICATION METHOD OF HONEYCOMB STRUCTURE AND HONEYCOMB STRUCTURED THERMOCHEMICAL HEAT STORAGE MATERIALS

摘要

The present invention relates to a method for manufacturing a honeycomb structure, comprising the steps of: mixing inorganic hydroxide and an aqueous binder to obtain a mixture; adding water to the mixture to manufacture a composition for manufacturing a honeycomb structure; and forming the honeycomb structure by extrusion-molding the composition for manufacturing the honeycomb structure. The present invention also relates to a method for manufacturing a heat storage material having a honeycomb structure, comprising the steps of: manufacturing a honeycomb structure according to the method for manufacturing the honeycomb structure; and heat-treating the honeycomb structure to manufacture a heat storage material having a honeycomb structure. The present invention can compensate the strength of the honeycomb structure which is weakened during the heat treatment process.