筒式活性炭二维深层过滤研究  

Study on the Two Dimensional Deep Bed Filtration Slicking Propertyof Tube-style Activated Carbon with water

作　　者：杨元凤[1] 汤明东[1] 杨德武[1] 

机构地区：[1]沈阳化工学院机械工程学院,辽宁沈阳110142

出　　处：《辽宁化工》2006年第11期621-623,626,共4页Liaoning Chemical Industry

摘　　要：简单介绍了深层过滤与表层过滤及其研究现状。根据基本假设,借鉴前人研究成果,引入有效面积系数,推导出筒式活性炭二维深层过滤理论公式。通过自行研制的筒式活性炭二维深层过滤实验装置进行实验,获得实验数据,并进行分析讨论。结果证明了理论与实验结果的一致性,为二维深层过滤研究提供了一个新方法。The study actuality on the deep bed filtration and cake filtration was introduced and the problems existed were analyzed. In accordance with the basic hypothesis, taking into account the preceding researches, the expression of the two dimensional deep bed filtration slicking property was deduced by introducing the proportion coefficient. The conclusions were validated by experiment properly and a reference was provide for industrial deep bed filtration process.

关 键 词：活性炭 深层过滤 二维 

分 类 号：TQ028.53[化学工程]