摘要
硅藻土是一种无机多孔矿物材料,具有良好的吸附特性,可作为载体用于相变材料的封装、调湿材料及调温调湿材料。综述了硅藻土的改性方法、相变材料的选用、复合材料的制备工艺、热湿性能指标及应用情况,相变调湿材料的研究改变了相变调温材料或调湿材料的单一功能,为研制节能环保建筑材料提供了新思路,对节约能源、改善室内环境舒适性具有重要意义。
Diatomite is a kind of inorganic porous mineral material with good adsorption properties,which can be used as carrier for encapsulation of phase change materials,humidity control materials and temperature and humidity control materials.The modification methods of diatomite,the selection of phase change materials,the preparation process,thermal and humidity properties and application of composites were reviewed.The study of phase change humidity control materials has changed the single function of phase change temperature regulating materials or humidity control materials.It provides a new idea for the development of energy saving and environmental protection building materials,which is of great significance for saving energy and improve indoor environmental comfort.
作者
杨昊天
蒋达华
张鑫林
廖绍璠
费华
刘兰华
Yang Haotian;Jiang Dahua;Zhang Xinlin;Liao Shaofan;Fei Hua;Liu Lanhua(School of Architecture and Surveying & Mapping Engineering,Jiangxi University of Science andTechnology,Ganzhou 341000)
出处
《化工新型材料》
CAS
CSCD
北大核心
2019年第5期32-35,共4页
New Chemical Materials
基金
国家自然科学基金(51666004)
江西省教育厅科研项目(GJJ180459)
江西理工大学基金项目(NSFJ2015-G05)
关键词
硅藻土
相变材料
储能
调湿
节能
diatomite
phase change material
energy storage
humidity control
energy saving
