METHOD FOR ABSORBING VAPOURS AND GASSES FROM PRESSURE VESSELS

摘要

The invention relates to a process for absorbing vapours and gasses by controlling overpressure in storage tanks (15) during filling, transport and storing of fluids in liquid form. The process includes leading of gass down to the bottom of the tank (15), where a major part of the gas being absorbed in the tank′s own liquid in an absorption device (18) or optionally that the liquid are being supplied from an external source.