高介电陶瓷材料在油品介电精制方法中的应用  

The application of dielectric ceramics with high dielectric constant to dielectric oil-refining

作　　者：熊常健[1] 赵得杰[1] 朱岳麟[2] 鹿靖[2] 

机构地区：[1]北京航空航天大学理学院材料物理与化学研究中心,北京100083 [2]北京航空航天大学材料科学与工程学院,北京100083

出　　处：《功能材料》2007年第A02期673-676,共4页Journal of Functional Materials

基　　金：国家自然科学基金资助项目（90305011）.

摘　　要：目前对于介电材料的研究与应用一般集中于电子产品及其相关领域，高介电陶瓷材料应用于油品精制领域还是一个新的尝试。首先简要介绍了介电力学精制工艺装置，并重点讨论了介电陶瓷在其中的应用及基本原理，最后选用几种不同介电常数的介电陶瓷材料在装置中进行了实验，实验证明，高介电陶瓷材料对油品有较好的精制效果，并且对于所选用的几种介电材料而言随着介电常数的增加精制效果也提高。Currently the researches and applications on dielectric materials generally focus on electronic products and related areas. The application of dielectric ceramics with high dielectric constant to dielectric oil-refining field is a new trial. In this paper, the equipment of dielectric oil-refining is firstly introduced in brief. Then, the application of dielectric ceramics to dielectric separation and the basic principles of the application are discussed in detail. Finally, some dielectric ceramic materials with different dielectric constant are experimented on the equipment of dielectric oil-refining. It is proved by the experiment that dielectric ceramic materials can better the effect of refining and the effect of refining will be improved with the increase of the ceramics＇ dielectric constant.

关 键 词：介电陶瓷 介电材料 介电精制 介电分离 介电常数 

分 类 号：TM22[一般工业技术—材料科学与工程]