| 摘要 |
The invention concerns a method for the condensation of fumes or gases from a tank containing a liquid. The method comprises leading the liquid into a venturi to create a low pressure at the venturi. Ports are provided in the venturi at the area with low pressure and gas/vapour is lead to the ports in the venturi in the area with low pressure in such a way that the liquid entrains the gas/vapour and forms a fluid, such that the velocity is reduced and the pressure increased to condensate the gas/vapour. The fluid is then led from the chamber to a lower part of the tank for further condensation due to the hydrostatic pressure. An apparatus, a system and a use are also described.
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