Tank for fluid medium for use in exhaust gas treatment system, for reduction of nitrogen oxides in combustion engine, has holding unit provided for holding element that is inserted in tank and immersed in fluid phase of medium

摘要

The tank has a holding unit (10), which is provided for holding an element that is inserted in the tank and immersed in a fluid phase (7) of the medium. The element fitted for thermal interaction with the medium or used for the suction of the medium, is relocated. The holding unit is arranged inside the tank.