MULTIPHASE EXTRACTOR WITH A WASH CHAMBER

摘要

The invention relates to a multiphase extractor comprising an extraction chamber (1) and a re-extraction chamber (2). The upper and lower parts of both chambers are connected to each other by junction canals (5). Said chambers are fitted with distribution devices (4) and connection pieces (8, 10, 11, 12) for the supply and discharge of an extraction phase and an absorption phase. The extraction chamber (1) and the re-extraction chamber (2) are connected to each other by means of a wash chamber (3) located between said chambers in order to carry out combined extraction, wash and re-extraction processes in the same device. The extraction (1) re-extraction (2) and wash (3) chambers can also be fitted with separation zones (6) which are arranged in the area of the junction canal (5) inlets.