THE THEORETICAL PREDICTION OF ADSORPTION CHARACTERISTICS OF POROUS MATERIAL AT LOW TEMPERATURE AND LOW PRESSURE
Yang ting(The 15th Institute. China Academy of Launch Vehicle Technology, Beijing 100076)Gao Xianyuan Li Zhongsheng(Xi'an Jiaotong University) (Xi,an institute of Electric Furnace)
In this paper adsorption potential curve for air was calculated by using adsorption isotherm data at 78. 8 K based on Polanyi potential theory. so the adsorptionisotherms at 89' 96 K and 72' 5 K were developed. The data developed by using MCSPT,CCOR equation of state have better agreement with the experimental data than those by using other equation of state, such as PR.
【CateGory Index】： TB612