Copyright (c) 2014 AJC
This work is licensed under a Creative Commons Attribution 4.0 International License.
Raman Spectrum Online Monitoring in Aspirin Synthesis Process
Asian Journal of Chemistry,
Vol. 26 No. 2 (2014): Vol 26 Issue 2
Abstract
In this work, the Raman spectra were obtained directly in the synthesis process of aspirin as prediction set. The concentration sample according to the amount of material changes before and after reaction and it’s extracted Raman information made up training set and a quantitative analysis model of the salicylic acid-acetic anhydride-aspirin mixed system was established by applying partial least squares (PLS). The values of correlation coefficient squared between measured and regression (R2), root mean square error of prediction set (RMSEP), mean deviation (MD) indicate that the influence of the prediction precision by the baseline drift can be effectively reduced in the method of spectrum pretreatment via mormalize + savitzky-go1ay smoothing first derivative. After the prediction set was used in this analysis mode, the mass per cent between salicylic acid and aspirin of online monitoring was 4.59 %, while the off-line Raman analysis and high performance liquid chromatography analysis results were 5.66 and 2.75 %. The relative deviations were -1.07 and 1.84 %. This method provides effective data support for synthesis of aspirin Raman spectroscopy online monitoring.
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- C. Wang, T.J. Vickers, J.B. Schlenoff and C.K. Mann, Appl. Spectrosc., 46, 1729 (1992); doi:10.1366/0003702924926961.
- C. Wang, T.J. Vickers and C.K. Mann, Appl. Spectrosc., 47, 928 (1993)doi: 10.1366/0003702934415183.
- J.B. Cooper, K.L. Wise and B.J. Jensen, Anal. Chem., 69, 1973 (1997); doi:10.1021/ac970193h.
- N. Everall and B. King, Macromol. Symp., 141, 103 (1999); doi:10.1002/masy.19991410111.
- G.V.L.N. Murty and T.R. Seshadri, Proc. Math. Sci., 19, 17 (1944).
- J.B. Cooper, Chemom. Intell. Lab. Syst., 46, 231 (1999); doi:10.1016/S0169-7439(98)00174-9.
- F. Estienne, D.L. Massart, N. Zanier-Szydlowski and P. Marteau, Anal. Chim. Acta, 424, 185 (2000); doi:10.1016/S0003-2670(00)01107-7.
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- F. Estienne and D.L. Massart, Anal. Chim. Acta, 450, 123 (2001); doi:10.1016/S0003-2670(01)01372-1.
- J.B. Cooper, K.L. Wise, W.T. Welch, M.B. Sumner, B.K. Wilt and R.R. Bledsoe, Appl. Spectrosc., 51, 1613 (1997); doi:10.1366/0003702971939596.
- P. Geladi and B.R. Kowalski, Anal. Chim. Acta, 185, 1 (1986); doi:10.1016/0003-2670(86)80028-9.
- E.V. Thomas and D.M. Haaland, Anal. Chem., 62, 1091 (1990); doi:10.1021/ac00209a024.
- C.L. Stanford, B.A. Mantooth and B.T. Jones, J. Chem. Educ., 78, 1221 (2001); doi: 10.1021/ed078p1221.
- Y. Hu, T. Jiang, A. Shen, W. Li, X. Wang and J. Hu, Chemom. Intell. Lab. Syst., 85, 94 (2007); doi:10.1016/j.chemolab.2006.05.004.
- R.L. McCreery, In ed.: J.D. Winefordne, Magnitude of Raman Scattering, Raman Spectroscopy for Chemical Analysis, Wiley-Interscience, New York, USA, pp. 25-26 (2000)..
- O.E. De Noord, Chemom. Intell. Lab. Syst., 23, 65 (1994); doi:10.1016/0169-7439(93)E0065-C.
- Y.G. Shi, X.L. Feng and Z.C. Li, In ed.: G.Y. Zhang, Chemical Pattern Recognition, Chemometrics.Beijing, China: China Petrochemical Press, pp. 141-143 (2002).
- K. Kachrimanis, D.E. Braun and U.J. Griesser, J. Pharm. Biomed. Anal., 43, 407 (2007); doi:10.1016/j.jpba.2006.07.032.
- W. Wu, Q. Guo, D. Jouan-Rimbaud and D.L. Massart, Chemom. Intell. Lab. Syst., 45, 39 (1999); doi:10.1016/S0169-7439(98)00088-4.
- A. Savitzky and M.J.E. Golay, Anal. Chem., 36, 1627 (1964); doi:10.1021/ac60214a047.
- H.H. Madden, Anal. Chem., 50, 1383 (1978); doi:10.1021/ac50031a048.
- J. Steinier, Y. Termonia and J. Deltour, Anal. Chem., 44, 1906 (1972); doi:10.1021/ac60319a045.
- P.A. Gorry, Anal. Chem., 62, 570 (1990); doi:10.1021/ac00205a007.
- C.D. Brown and P.D. Wentzell, Chemometrics, 13, 133 (1999); doi:10.1002/(SICI)1099-128X(199903/04)13:2<133::AID-CEM533>3.0.CO;2-C.
- L.S. Mendes, F.C.C. Oliveira, P.A.Z. Suarez and J.C. Rubim, Anal. Chim. Acta, 493, 219 (2003); doi:10.1016/S0003-2670(03)00870-5.
- S. Yang, J. Kunming Teachers College, 29, 108 (2007).
- W.J. McCarthy, TQ Analyst User's Guide, Thermo Nicolet Corp., Madison, WI, p. 155 (2003).
- S. Macho and M.S. Larrechi, TrAC-Trends Anal. Chem., 21, 799 (2002); doi:10.1016/S0165-9936(02)01202-5.
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References
C. Wang, T.J. Vickers, J.B. Schlenoff and C.K. Mann, Appl. Spectrosc., 46, 1729 (1992); doi:10.1366/0003702924926961.
C. Wang, T.J. Vickers and C.K. Mann, Appl. Spectrosc., 47, 928 (1993)doi: 10.1366/0003702934415183.
J.B. Cooper, K.L. Wise and B.J. Jensen, Anal. Chem., 69, 1973 (1997); doi:10.1021/ac970193h.
N. Everall and B. King, Macromol. Symp., 141, 103 (1999); doi:10.1002/masy.19991410111.
G.V.L.N. Murty and T.R. Seshadri, Proc. Math. Sci., 19, 17 (1944).
J.B. Cooper, Chemom. Intell. Lab. Syst., 46, 231 (1999); doi:10.1016/S0169-7439(98)00174-9.
F. Estienne, D.L. Massart, N. Zanier-Szydlowski and P. Marteau, Anal. Chim. Acta, 424, 185 (2000); doi:10.1016/S0003-2670(00)01107-7.
H. Witjes, M. van den Brink, W.J. Melssen and L.M.C. Buydens, Chemom. Intell. Lab. Syst., 52, 105 (2000); doi:10.1016/S0169-7439(00)00085-X.
Y. Liang, Multivariate Calibration Methods for White Analytical Systems, In: Q. Chen, editor. White, Grey and Black Multicomponent Systems and Their Chemometric Algorithms. Changsha, China: Hunan Publishing House of Science and Technology, pp. 29-36 (1996)..
F. Estienne and D.L. Massart, Anal. Chim. Acta, 450, 123 (2001); doi:10.1016/S0003-2670(01)01372-1.
J.B. Cooper, K.L. Wise, W.T. Welch, M.B. Sumner, B.K. Wilt and R.R. Bledsoe, Appl. Spectrosc., 51, 1613 (1997); doi:10.1366/0003702971939596.
P. Geladi and B.R. Kowalski, Anal. Chim. Acta, 185, 1 (1986); doi:10.1016/0003-2670(86)80028-9.
E.V. Thomas and D.M. Haaland, Anal. Chem., 62, 1091 (1990); doi:10.1021/ac00209a024.
C.L. Stanford, B.A. Mantooth and B.T. Jones, J. Chem. Educ., 78, 1221 (2001); doi: 10.1021/ed078p1221.
Y. Hu, T. Jiang, A. Shen, W. Li, X. Wang and J. Hu, Chemom. Intell. Lab. Syst., 85, 94 (2007); doi:10.1016/j.chemolab.2006.05.004.
R.L. McCreery, In ed.: J.D. Winefordne, Magnitude of Raman Scattering, Raman Spectroscopy for Chemical Analysis, Wiley-Interscience, New York, USA, pp. 25-26 (2000)..
O.E. De Noord, Chemom. Intell. Lab. Syst., 23, 65 (1994); doi:10.1016/0169-7439(93)E0065-C.
Y.G. Shi, X.L. Feng and Z.C. Li, In ed.: G.Y. Zhang, Chemical Pattern Recognition, Chemometrics.Beijing, China: China Petrochemical Press, pp. 141-143 (2002).
K. Kachrimanis, D.E. Braun and U.J. Griesser, J. Pharm. Biomed. Anal., 43, 407 (2007); doi:10.1016/j.jpba.2006.07.032.
W. Wu, Q. Guo, D. Jouan-Rimbaud and D.L. Massart, Chemom. Intell. Lab. Syst., 45, 39 (1999); doi:10.1016/S0169-7439(98)00088-4.
A. Savitzky and M.J.E. Golay, Anal. Chem., 36, 1627 (1964); doi:10.1021/ac60214a047.
H.H. Madden, Anal. Chem., 50, 1383 (1978); doi:10.1021/ac50031a048.
J. Steinier, Y. Termonia and J. Deltour, Anal. Chem., 44, 1906 (1972); doi:10.1021/ac60319a045.
P.A. Gorry, Anal. Chem., 62, 570 (1990); doi:10.1021/ac00205a007.
C.D. Brown and P.D. Wentzell, Chemometrics, 13, 133 (1999); doi:10.1002/(SICI)1099-128X(199903/04)13:2<133::AID-CEM533>3.0.CO;2-C.
L.S. Mendes, F.C.C. Oliveira, P.A.Z. Suarez and J.C. Rubim, Anal. Chim. Acta, 493, 219 (2003); doi:10.1016/S0003-2670(03)00870-5.
S. Yang, J. Kunming Teachers College, 29, 108 (2007).
W.J. McCarthy, TQ Analyst User's Guide, Thermo Nicolet Corp., Madison, WI, p. 155 (2003).
S. Macho and M.S. Larrechi, TrAC-Trends Anal. Chem., 21, 799 (2002); doi:10.1016/S0165-9936(02)01202-5.
J.M. Andrade, S. Garrigues, M. de la Guardia, M. Gómez-Carracedo and D. Prada, Anal. Chim. Acta, 482, 115 (2003); doi:10.1016/S0003-2670(03)00195-8.