A system for processing the gas resulting from the evaporation of cryogenic liquid and supplying pressurized gas to a gas engine

摘要

The system according to the invention for treating the gas produced by the evaporation of the cryogenic liquid and for supplying the pressurized gas to the gas engine is downstream reliquefied with compression means (11, 12, 13) A pump (48) having a unit (10), a first heat exchanger (17) and an expansion means (30) for pressurizing the liquid in the downstream direction and a means (61) for evaporating under high pressure And a line for supplying a pressurized gas. The line for supplying pressurized gas is upstream of the evaporation means (61), the compressed liquid of the supply line (56) and downstream of the first exchanger (17) and upstream of the expansion means (30) And a bypass (57) for supplying a second heat exchanger (60) between the line (22) of the reliquefaction unit (10). [Selected figure] Figure 1