2013-06-03It is important for the sustainable development of economy to exploit new energy. The utilization of lowgradeheat source is confined for its lower utilizing efficiency. Liquefied natural gas (LNG) at 110 K hasplenty of physical cold exergy besides its high quality chemical energy. A power cycle w..

2013-06-03A mathematical model for predicting the low temperature exergy, pressure exergy and total cold heatexergy of Lique®ed Natural Gas (LNG) is developed in this paper. In the model, the liquid mixturedensities are calculated by a shape factor Corresponding State method, Vapor-Liquid-Equilibrium d..

2010-05-19To provide a method that effectively uses cold heat of LNG. ! A system has a step of transforming carbonic acid gas into liquefied carbonic acid with the use of cold of liquefied natural gas, a step of transferring the resultant liquefied carbonic acid, a step of transforming the transferred liqu..

2010-05-19 To cool a large-sized refrigerator through heat exchanging with a heat exchanger and to enable a strong farce to be applied to a turbine for use in driving a generator by a method wherein fluid of supplied liquefied natural gas is received at the heat exchanger and the liquid flowed from th..

2010-05-19 To provide a method that effectively uses cold heat of LNG. ! A system has a step of transforming carbonic acid gas into liquefied carbonic acid with the use of cold of liquefied natural gas, a step of transferring the resultant liquefied carbonic acid, a step of transforming the transferred li..