CYCLONE ADSORBER FOR COMPLEX PURIFICATION OF NATURAL GAS Russian patent published in 2023 - IPC B04C5/22 B01D45/12 B01D45/18 

FIELD: natural gases purifying.

SUBSTANCE: invention relates to a technique for purifying natural gases from harmful components and mechanical impurities. The cyclone adsorber contains a cylindrical body, inside which there is a chamber of purified gas from top to bottom, under which an annular perforated cylindrical basket is placed coaxially to the body, placed with an annular gap equal to Δ between its side surface and the body wall and filled with pumice granules made from metallurgical slags with basicity modulus M>1 and granule diameter from 5 to 10 mm. The inner side surface of the perforated basket is covered with an annular filtering partition, inside which there is a central cavity closed from above with a plug, through the top of the perforated basket and the filtering partition, an inlet branch pipe is tangentially passed into the central cavity, from below the filtering partition, the perforated basket and the annular gap are covered with an annular plug. The annular gap between the perforated basket and the housing wall forms annular collectors of purified gas and wash water, connected from above to the purified gas chamber, and the conical bottom of the housing is equipped with a drain fitting.

EFFECT: ensuring reliable operation of the adsorber.

1 cl, 6 dwg