摘要
提出了正己烷的高效分离技术，即用高效丝网波纹填料与板波纹填料联合应用技术取代传统的浮阀塔盘，并在塔内安装大负荷弹性的液体分布器，使分离塔的高度比原有的浮阀塔降低了１５ｍ，具有显著的工业应用价值。
A high efficiency separation technique for n hexane is proposed in which the high efficiency corrugated wire gauze packing combined with corrugated sheet metal packing is used to replace the valve tray in the conventional technique.In the columns,liquid distributor with wide load range is empolyed.Based on this technique,the height of separation columns can be reduced by 15 meters.
出处
《石油化工》
CAS
CSCD
北大核心
1998年第12期904-906,共3页
Petrochemical Technology
关键词
正己烷
高效分离
分离
分离塔
n hexane,high efficiency separation,height of column
