Global statistical predictor model for characteristic adsorption energy of organic vapors-solid interaction: use in dynamic process simulation.
作者： Shivaji G. Ramalingam , Lomig Hamon , Pascaline Pré , Sylvain Giraudet , Laurence Le Coq
DOI: 10.1016/J.JCIS.2012.03.068
关键词: Process simulation 、 Range (statistics) 、 Thermodynamics 、 Data point 、 Equilibrium point 、 Chemistry 、 Linear regression 、 Adsorption 、 Freundlich equation 、 Characteristic energy
摘要: Adsorption of Volatile Organic Compounds (VOCs) is one the best remediation techniques for controlling industrial air pollution. In this paper, a quantitative predictor model characteristic adsorption energy (E) Dubinin-Radushkevich (DR) isotherm has been established with R(2) value 0.94. A by using Multiple Linear Regression (MLR) analysis in statistical package MINITAB. The experimental was computed modeling equilibrium data (which contain 120 isotherms involving five VOCs and eight activated carbons at 293, 313, 333, 353 K) Gauss-Newton method R-STAT. MLR validated points, it will be implemented dynamic simulation PROSIM. By implementing model, predicts an enormous range 1200 coefficients DR different temperatures such as 353K (each 10 points changing concentration) just simple without any experiments.
archives-ouvertes.fr
harvard.edu
elsevier.com
sci-hub.se 参考文章(25)
G.O. Wood, Affinity coefficients of the Polanyi/Dubinin adsorption isotherm equations: A review with compilations and correlations Carbon. ,vol. 39, pp. 343- 356 ,(2001) , 10.1016/S0008-6223(00)00128-7
Surfaces of Nanoparticles and Porous Materials CRC Press. ,(1999) , 10.1201/9780824746681
Douglas M. Ruthven, Principles of Adsorption and Adsorption Processes ,(1984)
E. Fiani, L. Perier-Cambry, G. Thomas, Non-isothermal Modelling of Hydrocarbon Adsorption on A Granulated Active Carbon Journal of Thermal Analysis and Calorimetry. ,vol. 60, pp. 557- 570 ,(2000) , 10.1023/A:1010147005169
Vladimir Kh. Dobruskin, Micropore structure of activated carbons and predictions of adsorption equilibrium Carbon. ,vol. 40, pp. 1003- 1010 ,(2002) , 10.1016/S0008-6223(01)00232-9
P. Pré, F. Delage, P. Le Cloirec, A model to predict the adsorber thermal behavior during treatment of volatile organic compounds onto wet activated carbon. Environmental Science & Technology. ,vol. 36, pp. 4681- 4688 ,(2002) , 10.1021/ES020067H
E. W. Washburn, Note on a Method of Determining the Distribution of Pore Sizes in a Porous Material Proceedings of the National Academy of Sciences of the United States of America. ,vol. 7, pp. 115- 116 ,(1921) , 10.1073/PNAS.7.4.115
Sylvain Giraudet, Pascaline Pré, Pierre Le Cloirec, Modeling the Heat and Mass Transfers in Temperature-Swing Adsorption of Volatile Organic Compounds onto Activated Carbons Environmental Science & Technology. ,vol. 43, pp. 1173- 1179 ,(2009) , 10.1021/ES801494A
H.J. Bart, R. Germerdonk, P. Ning, Two-dimensional non-isothermal model for toluene adsorption in a fixed-bed adsorber Chemical Engineering and Processing. ,vol. 35, pp. 57- 64 ,(1996) , 10.1016/0255-2701(95)04114-1
Yufeng He, Jeong-Ho Yun, Nigel A. Seaton, Adsorption Equilibrium of Binary Methane/Ethane Mixtures in BPL Activated Carbon: Isotherms and Calorimetric Heats of Adsorption Langmuir. ,vol. 20, pp. 6668- 6678 ,(2004) , 10.1021/LA036430V