摘要
为完善煤的等温吸附实验方法 ,本文系统研究了粒度、压力、温度、平衡时间等对不同变质程度煤吸附性能的影响 ;分析了各因素对等温吸附实验结果的影响原因 ;确定了实验的最佳条件 ,并以此为依据建立了煤的等温吸附实验方法的主要技术参数。
In order to improve the method of coal isothermal adsorption testing, the effects of coal granularity, pressure, temperature and equilibrium time upon adsorption characters of different rank coal were studied with a systematic way. The factors affecting adsorption result were analyzed; moreover, the optimal testing conditions were confirmed. Based on the results, the main technical parameters of coal isothermal adsorption testing method were defined.
出处
《煤田地质与勘探》
CAS
CSCD
北大核心
2004年第2期16-19,共4页
Coal Geology & Exploration
基金
国家"十五"重点科技攻关项目 (2 0 0 1BA6 0 5A - 0 7- 0 1 )
973国家重点基础研究发展规划项目 (2 0 0 2CD2 1 1 70 3)资助
关键词
煤
吸附
因素
影响
coal
adsorption
factor
