| 活性炭对二硫化碳和水的共吸附动力学行为的热重研究 |
| |
| 引用本文： | 金国杰,樊惠玲,上官炬,郭汉贤,李永爱.活性炭对二硫化碳和水的共吸附动力学行为的热重研究[J].环境科学学报,1999,19(4):379-383. |
| |
| 作者姓名： | 金国杰 樊惠玲 上官炬 郭汉贤 李永爱 |
| |
| 作者单位： | 太原理工大学煤化工研究所,太原,030024 |
| |
| 摘 要： | 用热重法研究了５种国产活性炭对水蒸汽和二硫化碳的吸附动力学行为，发现其动力学行为均遵循Ｂａｎｇｈａｍ方程和Ｅｌｏｖｉｃｈ方程所描述的规律，但Ｂａｎｇｈａｍ方程更为优越。
|
| 关 键 词： | 活性炭 水蒸汽 二硫化碳 吸附动力学 |
| 收稿时间： | 1997/10/16 0:00:00 |
| 修稿时间： | 6/1/1998 12:00:00 AM |
Study on kinetic behavior of adsorbing CS2 and CS2+H2O by activated carbon using thermogravimetric technique |
| |
| JIN Guojie,FAN Huiling,SHANG Guanju,GUO Hanxian and LI Yongai.Study on kinetic behavior of adsorbing CS2 and CS2+H2O by activated carbon using thermogravimetric technique[J].Acta Scientiae Circumstantiae,1999,19(4):379-383. |
| |
| Authors: | JIN Guojie FAN Huiling SHANG Guanju GUO Hanxian and LI Yongai |
| |
| Institution: | Institute for Chemical Engineering of Coal, Taiyuan University of Technology, Taiyuan 030024,Institute for Chemical Engineering of Coal, Taiyuan University of Technology, Taiyuan 030024,Institute for Chemical Engineering of Coal, Taiyuan University of Technology, Taiyuan 030024,Institute for Chemical Engineering of Coal, Taiyuan University of Technology, Taiyuan 030024 and Institute for Chemical Engineering of Coal, Taiyuan University of Technology, Taiyuan 030024 |
| |
| Abstract: | The kinetic behavior of adsorbing CS\-2 and CS\-2+H\-2O by five kinds of domestic activated carbon were studied by thermogravimetric technique.It was found that both Bangham and Elovich equations can be used to describe the adsorption kinetic behavior,but Bangham equation is more favorable.Temperature gave a remarkable effect on equilibrium adsorption of H\-2O.Because of the different pore structures and chemical properties on the surface of activated carbon,the total\|equilibrium adsorption of CS\-2+H\-2O varied from one activated carbon to another comparing to that of CS\-2. |
| |
| Keywords: | Activation carbon water vapor carbon disulfide adsorption kinetics |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《环境科学学报》浏览原始摘要信息 |
| 点击此处可从《环境科学学报》下载免费的PDF全文 |
|
