【摘要】 通过对复合塔作流体力学性能和精馏试验,指明复合塔具有较大的操作弹性、板压降小、雾沫夹带量极小的特点,全塔效率与高效填料相当。更多还原

【Abstract】 By means of testing the hydrodynamics of the compound column, a conclusion shows that the compound column has character of higher range of operation,lower pressure drop and very smaller entrainment. The column efficiency is about same as packed column.更多还原