Kinetics of Benzene-Ethylene Dichloride Mixture System on Activated Carbon

2nd International Conference on Materials Science, Energy Technology and Environmental Engineering

材料科学;能源学;生态环境科学

Miao, T.^1 ; Cheng, Z.X.^1 ; Tang, H.M.^1

Institute of Chemical Defence, P.O. Box 1048, Beijing

102205, China^1

关键词: Break through curve;    Ethylene dichloride;    Granular activated carbons;    Kinetic modeling;    Organic components;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/81/1/012007/pdf
DOI  :  10.1088/1755-1315/81/1/012007

来源: IOP

【 摘 要 】

In this paper, studies are focused on a kinetic model for granular activated carbon(GAC), that describes the adsorption of trace organic components of benzene-ethylene dichloride mixture system. This work deals with kinetic experimental study of adsorption of gaseous single onto(GAC) and the kinetic model was modified to investigate binary assault systems. The breakthrough curves were obtained at 25 °C. These curves obtained at varying assault concentrations, every component fixed at same concentration. The values of theoretical parameters were determined.