较高温度下煤吸附甲烷实验及其意义

Experiment and significance of isothermal adsorption of coal on methane under higher temperature

摘要: 报道了3个煤样在30℃、5 0℃、70℃条件下的等温吸附实验结果,认为饱和吸附量与温度存在相关关系;据此,可以预测深部煤层的吸附甲烷含量。

Abstract: The results are reported about isothermal adsorption experiment on 3 samples under 30℃,50℃,70℃ temperature.It is concluded that the maximum adsorption capacity is correlated to temperature,depending on that the adsorption volume of coalbed methane in deep depth can be predicted.