A PROCESS FOR PRODUCING STRUCTURALLY IMPROVED LATENT HEAT STORAGE MATERIALS AND ENCAPSULATING THEM INTO IMPROVED PROFILES THEREOF FOR EDN USE

摘要

A process for producing recrystallized calcium chloride hexahydrate,while rejecting the mother liquor,is disclosed.The process not only is suitable for producing all other phase change materials in recrystallized form and mixing the recrystallized salts including CaCl2.6H2O,with required quantities of additive to yield improvd phase change material (PCM)but also effectively addresses all drawbacks of stability of conventional PCMs and the phenomenon of supercooling.