WET GAS COMPRESSOR AND METHOD

摘要

A centrifugal compressor for processing a wet gas is described. The centrifugal compressor comprises: a casing and least one compressor stage comprising at least one impeller (100) rotatingly arranged in the casing and provided with an impeller hub (107) and a plurality of impeller blades (11 1), each impeller blade having a suction side and a pressure side. The compressor stage comprises at least one droplet breaking arrangement configured for promoting breakup of liquid droplets flowing through the compressor stage.