Hydrodynamics of Packing Beds Made of Differently Structured Material for Thermal Utilization and Mass-Exchanged Processes in Columns of Environment Protection

Abstract

The submitted concept is a new perspective design of regular packing of PFF type (fluctuating packing "flag") made of thin, elastic, wetted cloth materials. One end of packing bed elements is fixed on rigid framework, and another enables to make free vibrational motions under the influence of incoming gas stream. Using of the proposed packing bed of PFF type allows, to develop a contact surface up to 400 m 2 /m 3 , having increased thereby the efficiency of heat-and-mass transfer process performance in environment protection units.

Experimental Observation of a Regression Dependence for Hydrodynamic Performance of the Regular Packing

“…Columns 2 and 3 of table 2 are the experiment design matrix. The following principles were respected in the construction of complete factorial experiment matrix (columns 2 and 3 of table 2) [12]:…”