- Thermochemical energy storage materials using zeolite-metallic salt composite and manufacturing method of the same

摘要

One embodiment of the present invention is a thermal storage material comprising a porous zeolite and a metal salt, wherein the metal salt is impregnated in the pores of the porous zeolite and between the porous zeolite particles to form a metal salt in the pores and between the porous zeolite particles , Wherein the porous zeolite-metal salt complex has a volume change ratio of 1% to 30% and an axial heat amount of 300 J / g to 1200 J / g. To provide a process for producing a porous zeolite-metal salt complex.;