摘要
研制了一种新的花形精密精馏填料，对其传质性能和压强降进行了测试。结果表明，它具有通量大、压降小、分离效率高等优点，可望在实验室的科研及精密精馏中获得广泛的应用。
A new kind of packings for laboratorial scientific studies and precise fractionation has been tested. The pressure drop and efficiency of the packed fractionating column have been determined (The results of the investigations indicate that it possessed some advantages:large throughput,low pressure drop and high efficiency of mass transport(the number of theoretical plates per metre height of packed column is 72). The new packing is expected to have wide application in laboratories and precise fractionation.
出处
《石油化工》
CAS
CSCD
北大核心
1998年第11期812-815,共4页
Petrochemical Technology
关键词
花型填料
填料
精密精馏
精馏
flower form packing,packing,precise fractionation
