exergy

To fully utilize the low temperature exergy of liquid hydrogen,installed additionally in a hydrogen energy based gas turbine cycle is an air precooler and hydrogen turbine.

为了充分利液氢低温火，在氢能燃气轮机循环中附加了一个气预冷器和氢气透。

Thermal dynamical analysis on the calcine system of cement-precalcination kiln in Shangdong Lunan Cement Ltd.Co. was made in this paper, exergy and its analytical method were introduced.

通过对山东鲁南水泥有限公司水泥预分解窑煅烧系统热力学分析,绍了火念和火衡分析法。