GAS DISTRIBUTING DEVICE FOR MASS TRANSFER APPARATUS Russian patent published in 2008 - IPC B01D3/00 B01D3/32 

FIELD: oil producing industry Gas distributor.

SUBSTANCE: invention refers to gas distributors used in packed column apparatus to perform mass transfer processes in the gas-liquid system. The gas distributing device containing body (1) and a perforated base is made in form of a triangle prism where blocks (3) are assembled on the sides of the prism; the said blocks are made out of vertical crimped sheets (4) crimps of which are arranged at an angle to a horizon, while in coupled sheets of the block the crimps are made in crisscross manner. The device is installed inside case (5) of the packed column apparatus against the sleeve of gas input (6) with a gap to the body of the apparatus; at that the perforated base is located below the gas input sleeve (6).

EFFECT: improvement of fine dispersed streams separation, reducing dimensions of the device, simplifying installation of the structure in column apparatus.

6 dwg