FIELD: gas industry.
SUBSTANCE: invention relates to a method for compression and adsorption drying of gases and can be used in industry for producing compressed dried gas. Method includes compression of gas together with recycle gas, cooling part of obtained liquid hydrocarbons with adsorbent by heating adsorbent to regeneration temperature, mixing it with remaining part of compressed gas, cooling and separation to obtain condensate and separation gas, drying separation gas and its division into two parts, removing main part of compressed dried gas and using remaining part of gas for reverse scavenging of adsorber at regeneration stage to obtain regeneration gas.
EFFECT: invention provides reduced consumption of regeneration gas, prevents release of regeneration gas into atmosphere, reduces volume of adsorbent loading and prolongs service life of adsorbent.
1 cl, 1 dwg
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