Adsorption isotherms of H?2 and D?2 on activated carbon(AC), carbon molecular sieve(601) and carbon nano?fibers(CNF) are investigated at the liquid nitrogen temperature. Both the one?site and two?site Langmuir models are used for isotherm calculation.

• 研究了液氮温度下活性炭(AC)、碳分子筛(601)和碳纳米纤维(CNF)对H2、D2的吸附等温线,采用2种Langmuir模型对它们吸附H2、D2的等温线进行了理论计算。