Experimental determination coefficients hydraulic resistance of the workers cell systems of vacuum separation

Consider the problem modeling workflows in sample preparation installations. For modeling workflows are needed values of hydraulic resistance in porous bodies the cell, which are determined using the experimental study flow of working fluid through the cell with the sorbent in install vacuum separation. Presents a methodology for the experiment, which reduces the impact of sorption on the work processes in installations vacuum separation and allows to determine the initial values of hydraulic resistance in the cell. Determine the initial hydraulic resistance of working cells in installations vacuum separation of DNA. Obtained experimental data can be used to create a mathematical model working processes, allowing to develop a highly efficient equipment for vacuum separation.