Title :
Simulation Study of Dissociation Extraction in Separation of 3-picoline and 4-picoline
Author :
Lv, Jianhua ; Xiao, Guomin
Author_Institution :
Sch. of Chem. & Chem. Eng., Southeast Univ., Nanjing, China
fDate :
March 31 2009-April 2 2009
Abstract :
The two phases and multi-component system after the addition of the extractant was analyzed in detail, and a model was established by which the number of equilibrium stages for a given separated goal may be determined with stage-to-stage calculation. The experimental conditions were optimized by the results of the orthogonal test, and along with the model the required stages to obtain the products with purity ges 99% were 14, toward the mixture which the content of 3-picoline is higher than that of 4-picoline (yAf = 0.68).
Keywords :
chemical equilibrium; dissociation; organic compounds; 3-picoline; 4-picoline; dissociation extraction; equilibrium stages; orthogonal test; Analytical models; Chemistry; Computational modeling; Computer science; Computer simulation; Data mining; Equations; Feeds; Flowcharts; Organic materials; 3-picoline; 4-picoline; dissociation extraction; separation factor;
Conference_Titel :
Computer Science and Information Engineering, 2009 WRI World Congress on
Conference_Location :
Los Angeles, CA
Print_ISBN :
978-0-7695-3507-4
DOI :
10.1109/CSIE.2009.553
