REGENERATIVE FILTER FOR GAS PURIFICATION Russian patent published in 2015 - IPC B01D53/00 

FIELD: oil and gas industry.

SUBSTANCE: regenerative filter with the pipeline for gas purification which comprises the housing filled with bulk porous material, differing by that inside the filter housing the casing attached to the housing by the metal plate is installed, inside the casing the screw is located which is implemented with a possibility of rotation by the driving shaft installed inside the bed located in the pipeline, and in the lower part of the housing the separating grid is installed.

EFFECT: regeneration of porous bulk layer allows to perform continuous purification of generator gas therefore the efficiency of process of generator gas purification is improved, the filter service life increases.

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