▎ 摘　　要

NOVELTY - Preparing waste red brick phase-change bone material comprises (i) crushing the waste brick after removing impurities into particles, (ii) calcining the granular waste brick, cooling with the furnace to room temperature, (iii) introducing paraffin into the container and heating and melting, (iv) soaking the processed waste brick particles in liquid paraffin, separating the waste red bricks particles from the paraffinated wax, (v) reducing the temperature of the adsorbed pulp particles absorbed by the wax, so that the wax is in a solid state, (vi) using aqueous epoxy resin to coat the absorbed pulp particles with wax in step (vii), and curing after curing the anhydrous epoxy silane resin. USE - The method is useful for preparing waste red brick phase-change bone material and phase-change aggregate used in building materials e.g. brick concrete structures. ADVANTAGE - The method enables to prepare of waste red brick phase change bone material that has a high heat-conducting coefficient and strong heat-conduction ability, enhances heat conduction and phase change of heat accumulation red brick aggregate, and prevents paraffin from leaking from the concrete or mortar to cause deterioration of the performance of the mortar and concrete. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a waste red brick phase change aggregate.