System and method for recirculating exhaust gas from a combustion engine

摘要

The system has a condensate separator (34) for separating condensate from exhaust gas of a high pressure part (26) of an exhaust system or exhaust gas of a mixer unit (20) and of another high pressure part (15) of a supply air system. The separator partially discharges the condensate into a low pressure part (28) of the exhaust system over a waste disposal line (36). A filter, a neutralizer and a dosing pump introduce a defined or predefined amount of condensate or components of condensate into a supply air inlet channel of combustion cylinders (22). An independent claim is also included for a method for recirculation of exhaust gas of an internal combustion engine.