低浓度悬浮液的动态过滤特性研究 |
| |
引用本文: | 姚公弼. 低浓度悬浮液的动态过滤特性研究[J]. 化学工程, 1993, 21(6): 19-23 |
| |
作者姓名: | 姚公弼 |
| |
作者单位: | 上海化工研究院 |
| |
摘 要: | 文章以超细CaCO_3颗粒和水的悬浮物为对象,研究了旋叶式过滤机中低浓度悬浮液的浓度、旋叶转速、过滤压力对过滤速率、滤液澄清度的影响,结果表明在低浓度范围内的动态过滤具有过滤速率高、滤液澄清度高等优点,是一个很有应用价值的过滤方法。
|
关 键 词: | 悬浮液 旋叶式过滤机 动态过滤 |
CHARACTERISTICS OF DYNAMIC FILTRATION OF LOW CONCENTRATION EMULSION |
| |
Abstract: | The effects of concentration, rotary speed and filtration pressure on the filtration rate and filtrate clarity are studied in a rotary filter for the emulsion system of superfine calcium carbonate and water. The results show that the dynamic filtration is a valuable method in a low concentration range with a high filtration rate and filtrate clarity. |
| |
Keywords: | |
本文献已被 CNKI 维普 等数据库收录! |
|