METHOD FOR FILLING LIQUID FUEL SYSTEM WITH DEGASSED AND DEHYDRATED FUEL AND DEVICE FOR ITS IMPLEMENTATION Russian patent published in 2023 - IPC B64D37/30 B64D37/18 B01D19/00 

FIELD: liquid fuel systems.

SUBSTANCE: method for filling a liquid fuel system with degassed and dehydrated fuel, in which the filtered fuel enters the fuel preparation tank from the fuel storage tank in such a way that there remains an over-fuel space not filled with fuel, where it is bubbled with a gas inert to the fuel composition, the over-fuel space of the fuel preparation tank is evacuated, after completion of fuel preparation, excess pressure is created in the above-fuel space and the liquid system is filled with fuel. A device for preparing fuel and filling a liquid system with prepared fuel contains a fuel storage tank, a fuel preparation tank configured to be connected to a tank with liquid nitrogen, wherein the volume of the fuel preparation tank is greater than the required volume of the fuel tank to be filled, and the volume of the fuel storage tank exceeds the volume containers for fuel preparation.

EFFECT: use of liquid fuel systems in a stationary complex of refueling equipment for a continuous cycle of refueling products while maintaining the required degree of purification of the refueled fuel.

4 cl, 3 dwg