YaMing Liang
Nanjing Institute of Chemical Technology, China
HongXin Guo
Nanjing Institute of Chemical Technology, China
RenHe Dong
Nanjing Institute of Chemical Technology, China
JianCheng Zhang
Nanjing Institute of Chemical Technology, China
Lei Li
Nanjing Institute of Chemical Technology, China
Jun Zhuang
Nanjing Institute of Chemical Technology, China
Energy-saving bears important relationship to environmental protection. The heat pipe is a heat transfer element with extremely high thermal conductivity. The heat pipe heat exchangers are now widely used in the recovery of low temperature waste heat in China. Great economic benefits have been achieved owing to the implementation of the technology. Meanwhile, air pollution is improved through the reduction of flue gas drainage to the environment. Several examples of the use of heat pipe heat exchangers are given.