| 离子微孔滤膜重孔率、流速和滤除率研究 |
| |
| 引用本文： | 郭洪英,黄正德. 离子微孔滤膜重孔率、流速和滤除率研究[J]. 膜科学与技术, 2002, 22(2): 20-23 |
| |
| 作者姓名： | 郭洪英 黄正德 |
| |
| 作者单位： | 中国原子能科学研究院核物理研究所,北京,102413 |
| |
| 摘 要： | 利用几率分布公式和计算机模拟方法计算了离子微孔滤膜单孔、双重孔和多重孔分布几率 .在上述理论计算的基础上 ,对离子微孔滤膜不同参量下的流速衰减和滤除率进行了实验测量 .离子微孔滤膜用于药液过滤器 ,可以提高过滤质量
|
| 关 键 词： | 离子微孔滤膜 几率分布 孔隙率 滤除率 流速衰减 |
| 文章编号： | 1007-8924(2002)02-0020-04 |
| 修稿时间： | 2001-04-23 |
Studies of pore overlapping probability,flow rate and removal efficiency of ion microporous membranes |
| |
| GUO Hongying,HUANG Zhengde. Studies of pore overlapping probability,flow rate and removal efficiency of ion microporous membranes[J]. Membrane Science and Technology, 2002, 22(2): 20-23 |
| |
| Authors: | GUO Hongying HUANG Zhengde |
| |
| Abstract: | Probability distribution formula and computer simulation are used to calculate the probabilities of single,double and multiple( n >2) pore distribution in ion microporous membranes with round holes.Flow rate attenuation of liquid substance and retention ratio of micro solid particles in the liquid are measured in laboratory.Ion microporous membranes can be used as medicinal filtration membrane,which can improve the quality of transfusion implement. |
| |
| Keywords: | ion microporous membrane probability distribution porosity retention ratio flow rate attenuation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
