中文摘要：

使变形的煤由各种各样的 formational 机制生产了的构造联盟者的物理、化学的质地与主要的煤的那些不同，因此在这些煤的水库的物理性质之中导致主要差别。我们学习了由在平衡潮湿下面的等温的吸附 / 解吸附作用实验的使用的使变形的煤调节的构造联盟者的吸附 / 解吸附作用行为。甲烷或多部件气体的等温的吸附 / 解吸附作用的实验显示了那，有构造变丑的低度的煤的吸附曲线遵循兰米尔方程描述的等温的吸附曲线的类型；有强壮的构造变丑的煤的甲烷吸附曲线不能被兰米尔方程描述。在使变形的煤的甲烷和多部件气体的吸附 / 解吸附作用过程不与主要的煤一致，它在构造联盟者的不同类型形成磁滞现象的效果使变形的煤。与在水库的使变形的煤调节的构造联盟者的毛孔结构的变化，在实验的增加的吸附的 CH ₄ 在压力减小过程期间在煤的毛孔表面上被使放出。因此，结果证明在使放出的过程的吸附体积在吸附比那大。因为煤的吸附电位域的变丑，结构的变化，和转变，形成一条新有点等温的吸附曲线和解吸附作用过程的磁滞现象效果是必要的。

英文摘要：

The physical and chemical texture of tectonically deformed coals produced by various formational mechanisms are different from those of primary coals, thus resulting in major differences among the physical properties of the reservoirs of these coals. We have studied the adsorption/desorption behavior of tectonically deformed coals by the use of isothermal adsorption/desorption experiments under equilibrium moisture condition. Experiments of isothermal adsorption/desorption of methane or multi-component gases have indicated that, the adsorption curves of coals with a low degree of tectonic deformation conform to the type of isothermal adsorption curve described by the Langmuir equation; the methane adsorption curves of coals with strong tectonic deformation cannot be described by the Langmuir equation. The adsorption/desorption process of methane and multi-component gases in the deformed coals is not consistent with primary coals, which form an effect of hysteresis in different kinds of tectonically deformed coals. With the change of pore structure of tectonically deformed coals at reservoir condition, the added adsorbed CH4 in the experiments is desorbed on the pore surface of coals during the pressure reduction process. Thus, the result shows that the adsorption volume in the process of desorbing is greater than that in adsorbing. Because of the deformation, structural change, and transformation of the adsorption potential field of coals, it is essential to form a new kind of isothermal adsorption curve and the hysteresis effect of the desorption process.