Method for earth gas storage in the liquefied form, with the installation for energy recovery

摘要

the system is equipped with the installation of gas liquefaction tank storage (12), the liquid phase and gaseous phase recirculation circuit (b),and the liquid gas regasification circuit regasification (f) connecting the storing tank (12) with a glamour stretcher (17) podgrzanego gaswith the gas liquefaction installation includes at least two wielostrumieniowe heat exchangers (8, 9) with separate obiegami cooling.connected in series with a valve (10) and the du0142awiu0105cym phases (11) for the separation of liquid and vapour phases, and to the regasification circuit (f) are included at least two successive heat exchangers (14,15) with separate cooling obiegami (d, e).the second exchanger wielostrumieniowy (9) has second refrigeration circuit (d) connected to the third heat exchanger (14),a first exchanger (8) has a first wielostrumieniowy cooling circuit (e) combined with the fourth heat exchanger (15).