Effects of coal rank on physicochemical properties of coal and on methane adsorption
Yuanping Cheng
Haina Jiang
Xiaolei Zhang
Jiaqing Cui
Cheng Song
Xuanliang Li
摘要：For the thorough research on coal metamorphism impact on gas adsorption capacity,this paper collected and summarized parameters of experimental adsorption isotherms,coal maceral,proximate analysis and ultimate analysis obtained from National Engineering Research Center of Coal Gas Control and related literatures at home and abroad,systematically discussed the coal rank effect on its physicochemical properties and methane adsorption capacity,in which the coal rank was shown in Vitrinite reflectance,furthermore,obtained the Semi-quantitative relationship between physicochemical properties of coal and methane adsorption capacity.
机标关键词：methane adsorptionphysicochemical propertiesadsorption capacityVitrinite reflectanceadsorption isothermscoal rankCoal Gas
资助基金：The authors are grateful to the National Science Foundation of China(51379619)the National Science Foundation for the Youth of China(51604187)the Provincial Science Foundation for Young Scholars (Shanxi Province)the Provincial Science Foundation for Young Scholars (China)(201601D021091)
论文发表日期：2017-01-01
在线出版日期：2025-08-15（本平台首次上网日期，不代表文献的发表时间）
页数：18( 129-146 )
英文信息