首页>
外国专利>
METHOD AND SYSTEM FOR GAS TREATMENT OF A GAS STORAGE FACILITY FOR A GAS TRANSPORT VESSEL
METHOD AND SYSTEM FOR GAS TREATMENT OF A GAS STORAGE FACILITY FOR A GAS TRANSPORT VESSEL
展开▼
机译：用于气体运输容器的气体储存设施的气体处理的方法和系统
展开▼
页面导航
摘要
著录项
相似文献
摘要
The invention relates to a method and a system for gas treatment of a gas storage installation (2), the installation (2) comprising a tank (4) in which a first gas (4a, 4b) is stored and a tank (5) in which a second gas (5a, 5b) is stored, the second gas (5a, 5b) having a boiling temperature lower than that of the first gas, the method comprising a reliquefaction step in which vapors (4b) of the first gas flowing in a first circuit (6a) from the tank (4) are reliquified by heat exchange with the second gas in the liquid state having an inlet temperature and flowing in a second circuit (6b) , the vapors of the first reliquefied gas being transferred into the tank (4) and the second gas being maintained in the liquid state at an outlet temperature after the reliquefaction and returned to the tank (5), the heat exchange between the first gas (4b) and second gas (5a) being produced so that an outlet temperature of the vapors (4b) of the first reliquefied gas is between a first threshold value and a second threshold value.
展开▼
