Properties of activation energy of solute migration in gas-solid chromatography
In the chromatographic process ,the activationenergy of solute migration determined solute migration velocityin the given condition. The rotational energy and vibrationalenergy of solute strongly influenced the activation energy ofsolute migration, and it caused the activation energy to changewith temperature. These properties of migration activationenergy were validated by the calculation of rotational andvibrational energy with statistical thermodynamics and theprinciple of equipartition of energy. It would be a good method toresearch molecular movement (translation, rotation, vibration)by means of gas chromatography.
ZHANG Dali KE Jiajun LU Lizhu
Biochemical Engineering College Beijing Union University Beijing, China Institute of Process Engineering Chinese Academy of Science Beijing, China
国际会议
成都
英文
1-4
2010-06-18（万方平台首次上网日期，不代表论文的发表时间）