Progress and prospect of LNG cold energy utilization in China
摘要
While the Chinese economy is developing rapidly,energy supply has become a big challenge;with the significant increase of energy cost especially for the electricity,how to take full use of the LNG cold energy is a big concern at present.Therefore,by use of the exergyeconomic analysis method,LNG cold energy is thought to have a great value not only in energy saving but in emission reduction.Trough analysis and review on the potential market,key technical issues,and progress involved in present day's LNG cold energy utilization,this paper suggest that consideration of LNG cold energy utilization should be taken into programming and designing of LNG receiving terminals projects,cold energy projects should be collaborated with the operation of LNG terminals,the relationship between the LNG terminal and neighboring industries and LNG energy projects should be integrated into a whole part,and small scale LNG gasification stations should be developed for the cold energy utilization.