Gas liquid contactor for post-combustion CO2 capture

摘要

#$%^&*AU2012238236B220171109.pdf#####Abstract A process of contact a gas phase with a liquid phase in a gas liquid contacting apparatus associated with post combustion CO2 capture from a power station with a liquid stream, the process comprising providing a vessel (1, 31) with an apparatus that comprises a liquid inlet 5 communicating with a distributor apparatus and a liquid outlet (12), the distributor apparatus having a housing (5, 20, 21); providing the liquid stream through the liquid outlet (12); projecting the liquid from the housing (5, 20, 21) of the distributor apparatus to a wall of the vessel in a stream extending continuously along the length of the liquid outlet (12) defining a gas/liquid contacting space, the liquid having a rotational motion; providing a gas into the 10 gas/liquid contacting space; wherein the gas in the gas/liquid contacting space is directed between liquid sheets that are projected from the housing (5, 20, 21), causing the gas to flow through the gas/liquid contacting space in a path driven by the rotational motion of the liquid leaving the distributor apparatus.