摘要
以热力学理论为基础建立了电场作用下多孔物质吸附理想气体、非理想气体的势模型,导出了对应的吸附方程.吸附方程中各物理量含意明确,并可由实验确定.这些方程能够很好应用于电场作用下煤对甲烷的吸附.
The potential models for porous media adsorbing ideal gas and non-ideal gas under the effect of electric field are established based on thermodynamics theory.The corresponding adsorption equations are deduced they can be applied to the adsorption of coal to methane under the effect of electric field.The meaning of all the parameters in the adsorption equations is clear,and they can be determined by experiments.
出处
《西安石油大学学报（自然科学版）》
CAS
2007年第2期160-162,共3页
Journal of Xi’an Shiyou University（Natural Science Edition）
基金
重庆市院士专项(CSTC
2005AB6007)
重庆市科委自然科学基金计划资助项目(CSTC
2006BB6144)
关键词
吸附模型
煤
甲烷
电场
adsorption model
adsorption equations
coal
methane
electronic field
