METHOD OF RECEPTION OF GAS STREAM WITH CONSTANT CONCENTRATION OF VOLATILE COMPONENTS AND DEVICE FOR ITS REALISATION Russian patent published in 2008 - IPC G01N30/06 

FIELD: chemistry.

SUBSTANCE: method includes saturation of a noble gas stream by volatile compounds to equilibrium concentrations which is carried out by contact of noble gas with the granulous bed of a stationary phase of solid adsorbates or low-volatile liquids put on solid carrying agents. Device for a method realisation according to the invention consists of the tubular flowing system filled with the granulous bed of a stationary phase with fixed quantity of volatile components. Tubular flowing system is executed, at least, from three consistently connected sections of equal length, first of which is connected to the block of noble gas preparation and has a bigger diameter in comparison with the subsequent.

EFFECT: efficiency upgrading of sorption and denudation processes; simplification of saturation of the flowing system by volatile components.

2 cl, 1 dwg, 1 tbl