sieve tray column

常见例句

Column efficiency of new VST was then studied with ethanol-water system and was compared with that of sieve tray.
在此基础上，又用乙醇-水系统在常压下测定了该塔的塔板效率并与筛板塔进行了对比。
Although the sieve-plate column are: ⑴ tray installation require a higher degree level, or gas-liquid contact with uneven.
虽然筛板塔有： ⑴ 塔板安装的水平度要求较高，否则气液接触不匀。
Water intrudes into the molecular sieve purifying system of a KDN-6000 air separation unit, due to the blocked tray of air cooling column by dirt.
6000型空分设备运行中因空冷塔塔板被脏物堵塞，发生分子筛纯化系统带水故障；