- P-ISSN 1225-0163
- E-ISSN 2288-8985
- P-ISSN1225-0163
- E-ISSN2288-8985
- SCOPUS, ESCI, KCI
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A identification of sprayed fire-resistive materials by near-infrared spectroscopy
Analytical Science and Technology / Analytical Science and Technology, (P)1225-0163; (E)2288-8985
2011, v.24 no.2, pp.85-93
https://doi.org/10.5806/AST.2011.24.2.085
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(2011). A identification of sprayed fire-resistive materials by near-infrared spectroscopy. Analytical Science and Technology, 24(2), 85-93, https://doi.org/10.5806/AST.2011.24.2.085
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Abstract
To protect the steel structure in a high story buildings from fire, the sprayed fire-resistive materials are applied during the construction. Current standard methods to check the quality of sprayed fire-resistive materials are real fire test in lab, which take a long time (several weeks) and expensive. In this study, a simple analytical method to check the quality of sprayed fire-resistive materials is developed using Near Infrared Spectroscopy (NIR). Total 9 kinds of sprayed fire-resisted materials and 3 kinds of normal sprayed material sets were used for the analysis. Each set of materials was 50 to 100 samples. Samples are grinded and make a fine powder. The spectral data acquisition was carried out using FT-NIR spectrometer with a integrating sphere. NIR methods successfully identify the sprayed fire resistive materials by a principle component analysis (PCA)after a vector normalization (SNV) pretreatment.
- keywords
- NIR spectrometer, FT-NIR, Fire-resistive materials, PCA
Reference
1
1. F. T. Walder and M. J. Smith, Quantitative Aspects of Near-Infrared Fourier Transform Raman Spectroscopy, Spectrochim Acta, 1202-1216(1991).
2
2. Williams, Phil and Norris, Karl, Near-Infrared Technology in the Agricultural and Food Industry, American Association of Cereal Chemists, Inc., Minnesota, U.S.A., 201(1987).
3
3. J. W. Hall and A. Pollard, Near-Infrared Spectrophotometry, a New Dimension in Clinical Chemistry, Clim Chem., 1623-1631(1992).
4
4. J. D. Kirsch and J. K. Drennen, Determinatin of Film Coated Tablet Parameters by Near-infrered Spectroscopy. J. Pharm. Biomed. Anal., 1273-1281(1995).
5
5. L. Weyer, Near Infrered Spectroscopy of Organic Substances, Appl. Spectrosc Rev., 1-43(1985).
6
6. J. A. Panford, P. C. Williams and J. M. deMan, Analysis of Oilseeds for Protein, Oil, Fiber and Moisture by Near-Infrared Reflectance Spectroscopy, JAOCS, 65, 1627(1988).
7
7. W. J. Jasper and E. T. Kovacs, Using Neutral Networks and NIR Spectrophotometry to Identify Fibers, Textile Res. J., 64, 444(1994).
8
8. Y. B. Kim, Studies on the Chemical Analysis in Raw Meat and Meat Product by Near-Infrared Spectroscopy, Seoul Nation University, Ph. D. Thesis, 1996.
9
9. V. Venkatasubramanian, R. Rengaswamy, S. N. Kavuri and K. Yin, A Review of Process Fault Detection and Diagnosis Part III, Process History Based Methods., Comput. Chem., 327-346(2003).
10
10. G. Lee, C. Han and E. S. Yoon, Multiple-Fault Diagnosis of the Tennessee Eastman Process Based on System Decomposition and Dynamic PLS Ind., Chem. Res., 8037-8048(2004).
11
11. H. Y. Cen and Y. He, Theory and application of near infrared reflectance spectroscopy, Food Sci. Technol., 18, 72-83(2007).
12
12. Yang Liu, Alian Wang, John J. Freeman, Raman, Mir, and Nir Spectroscopic Study of Calcium Sulfates: GYPSum, Bassanite, And Anhydrite. 40th Lunar and Planetary Science Conference, 2128(2009).
13
13. L. H. Chiang, E. L. Russell and R. D. Braatz, Fault Detection and Diagnosis in Industrial Systems, Springer, London, 2001.
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