Vapor recovery method and apparatus

摘要

PCT No. PCT/IT96/00182 Sec. 371 Date Jun. 3, 1997 Sec. 102(e) Date Jun. 3, 1997 PCT Filed Sep. 30, 1996 PCT Pub. No. WO97/12833 PCT Pub. Date Apr. 10, 1997The disclosure relates to a method for collecting gassy residues in fuel filling plants and fuel tanks and apparatus for carrying out the method. The method includes the following phases: removing the residual gases during a refueling phase, subjecting some to a condensation phase (3) up until the gas passes into a liquid stage, bringing the liquid thus produced up to the refueling station or to a collection tank (4).