Browse > Article
http://dx.doi.org/10.9713/kcer.2012.50.2.198

Reactive Dye(RB-8, RB-49, RR-218) in Crystallization and Characteristic of Population Density  

Han, Hyunkak (Department of chemical Engineering, Soonchunhyang University)
Lee, Jonghoon (Department of chemical Engineering, Soonchunhyang University)
In, Daeyoung (Department of chemical Engineering, Soonchunhyang University)
Publication Information
Korean Chemical Engineering Research / v.50, no.2, 2012 , pp. 198-203 More about this Journal
Abstract
Salting-out technique was adopted to crystallize dye crystals from dye solution. In this research solubility of dye solution and crystallization kinetics of Reactive dye (RB-8, RB-49, RR-218) was investigated. The empirical expressions of salting-out crystallization kinetics for Reactive dye (RB-8, RB-49, RR-218) in continuous MSMPR crystallizer was RB-8 in crystal growth kinetics $G=7.1{\times}10^{-4}{\Delta}C^{0.67}$ and nucleation kinetics $B^0=3.1{\times}10^{15}{\Delta}C[1.2{\times}10^{-8}+{\Delta}C^{0.7}M_T{^2}]$, RB-49 in crystal growth kinetics $G=5.2{\times}10^{-4}{\Delta}C^{0.3441}$ and nucleation kinetics $B^0=7.2{\times}10^{15}{\Delta}C[3.3{\times}10^{-8}+({\Delta}C)^{0.7}M_T{^2}]$, RR-218 in crystal growth kinetics $G=4.4{\times}10^{-4}{\Delta}C^{0.2361}$ and nucleation kinetics $B^0=6.3{\times}10^{15}{\Delta}C[7.9{\times}10^{-8}+({\Delta}C)^{0.7}M_T{^2}]$. Also, comparison of calculated crystal size distribution applying to characteristic curve method with experimental crystal size showed good agreement.
Keywords
Crystallization; Population Density;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 Kim, J. A., Han, H. K., Kim, B. M. and Pyun, Y. R., "Morpholygy Change by Concentration of PAA and Temperature in the Calcium Carbonate precipitation System," Theor. Appl. Chem. Eng., 12(2), 1580-1583(2006).
2 Kim, B. M., Han, H. K., Jung, H. K. and Pyun, Y. R., "Morphology Change of Calcium Carbonate by Polymer Concentration," Theor. Appl. Chem. Eng., 13(2), 1376-1379(2007).
3 Kwon, C. S., Jung, H. K., Kang, H. J. and Han, H. K., "Morphological Characteristics of Calcium Carbonate Crystals by Adding Polymer," Theor. Appl. Chem. Eng., 14(1), 286-289(2008).
4 Randolph, A. D. and Larson, M. A., Theory of Particulate Processes, 2nd ed., Academic Press, New York(1988).
5 Nyvlt, J., "Industrial Crystallization from Solution," Butterworth & Co. Ltd., London(1971).
6 Mullin, J. W., "Crystallization," 3rd ed., Butterworth-Heinemann, London(1993).
7 PamPlin, B. R., "Crystal Growth," 2nd ed., Pergamon Press, London(1980).
8 Mersmann, A., Crystallization Technology Handbook," Marcel Dekker x, Inc. New York-Basel-Hong Kong(1995).
9 Tavare, N. S., "Industrial Crystallization Process Simulation Analysis and Design," Plenum Press New York and London(1995).
10 Chen, M. R. and Larson, M. A., "Crystallization Kinetics of Calcium Nitrate Tetrahydrate from MSMPR Crystallizer," Chem. Eng. Science, 40(7) 1287-1294(1985).   DOI   ScienceOn
11 Juzaszek, P. and Larson, M. A., "Influence of Fines Dissolving on Crystal Size Distribution in an MSMPR Crystallizer," AIChE Journal 23(4), 460(1977).   DOI   ScienceOn
12 Han, H. K., Lee, S. I. and Lee, C. S., "Calculation of Crystal Size Distribution for Batch and Continuous MSMPR Crystallizer," Korean J. Chem. Eng., 28(1) 58-66(1989).   과학기술학회마을
13 Kim, H. D., Park, H. S., Shin, Y. J. and Lee, C. S., "Kinetics of Sodium Chloride-Ethanol-Water System in CMSMPR Crystallizer," Korean J. Chem. Eng., 23(3) 145-151(1985).   과학기술학회마을
14 Garside, J., Gaska, C. and Mullin, J. W., "Crystal Growth Rate Studies with Potassium Sulphate in a Fluidized bed Crysrallizer," J. Cryst. Growth, 13-14, 510-516(1972).   DOI   ScienceOn
15 Shin, Y. J., Yun, C. H. and Lee, C. S., "A Study of the Start-up Dynamics of a CMSMPR(continuous mixed-suspension mixedproduct- removal)Crystallizer. I. Approximate Solution using the Population-balance Equation," Int. Chem. Eng., 26(2), 348- 355(1986).
16 Jones, A. G. and Mullin, J. W., "Programmed Cooling Crystallization of Potassium Sulphate Solutions," Chem. Eng. Sci., 29(1) 105-118(1974).   DOI   ScienceOn
17 Mullin, J. W. and Nyvlt, J., "Programmed Cooling of Batch Crystallizers," Chem. Eng. Sci., 26(3) 369-377(1971).   DOI   ScienceOn
18 Nyvlt, J., "The Kinetics of Industrial Crystallization," Elsevier, Amsterdam-Oxford-NewYork-Tokyo(1985).
19 Han, H. K. and Jung, H. K., "Solubility and Growth Rate of Reactive blue49 and black8 Dyes in Salting-out System," Korean J. Chem. Eng., 26(1), 246-249(2009).   과학기술학회마을   DOI   ScienceOn
20 Jung, H. K., Han, H. K., Kwun, C. S. and Kang, H. J., "Physical Property of Reactive Dye (Reactive Black-8)," Theor. Appl. Chem. Eng., 14(1) 426-429(2008).
21 Jung, H. K., Han, H. K., Kwun, C. S. and Kang, H. J., "Crystal Growth rate of Reactive Dye (RB8) in the Batch Crystallizer," Theor. Appl. Chem. Eng., 14(2) 2632-2635(2008).
22 Pyun, Y. R., Han, H. K., Jung, H. K. and Kim, B. M., "CSD Change by RPM and Salt Addition Method in the Salting-out Batch Crystallization," Theor. Appl. Chem. Eng., 13(2) 1620-1623(2007).
23 Han, H. K., Jeong, O. H., Lim, M. H. and Kim, J. A., "Effects of PAA Additive and Temperature on Morphology of Calcium Carbonate Particles," Theor. Appl. Chem. Eng., 11(1), 329-332(2005).