CAJ | 학술논문

以月桂酸为相变材料，以膨胀珍珠岩为载体利用物理熔化法来吸附相变材料月桂酸制备膨胀珍珠岩基体复合相变材料；并通过实验对复合相变材料的容留量、渗透性以及耐久性进行了研究。得到渗出百分比Φ＜10％，多次相变过程中复合相变材料损失量非常少，表明月桂酸-膨胀珍珠岩复合相变材料在实践中有良好的稳定性。
이월계산위상변재료，이팽창진주암위재체이용물리용화법래흡부상변재료월계산제비팽창진주암기체복합상변재료；병통과실험대복합상변재료적용류량、삼투성이급내구성진행료연구。득도삼출백분비Φ＜10％，다차상변과정중복합상변재료손실량비상소，표명월계산-팽창진주암복합상변재료재실천중유량호적은정성。
In this paper , by using lauric acid as phase change material , expanded perlite as the carrier , the lauric acid-expanded perlite composite phase change materials are made by molten physical adsorption method ;and through the reserved amount experiment of composite phase change material , permeability and durability are stud-ied.From the exudation percentage Φ<10%, composite phase change material loss and multiple in the process of transformation is very little , indicating lauric acid -expanded perlite composite phase change materials have good stability in practice .