Paper
1 December 1989 TGA/FT-IR Evolved Gas Analysis Using Target Factor Transformation
David A.C. Compton, Frederick Cahn
Author Affiliations +
Proceedings Volume 1145, 7th Intl Conf on Fourier Transform Spectroscopy; (1989) https://doi.org/10.1117/12.969467
Event: Seventh International Conference on Fourier and Computerized Infrared Spectroscopy, 1989, Fairfax, VA, United States
Abstract
A series of spectra have been recorded during a varying evolution of gases from a thermogravimetric analyzer. The composition of the gas mixture has been analyzed by target factor transformation, in order to test whether this procedure will be able to identify the components without operator intervention. The major components evolved during the weight loss were identified, which demonstrates that this approach is valid.
© (1989) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
David A.C. Compton and Frederick Cahn "TGA/FT-IR Evolved Gas Analysis Using Target Factor Transformation", Proc. SPIE 1145, 7th Intl Conf on Fourier Transform Spectroscopy, (1 December 1989); https://doi.org/10.1117/12.969467
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KEYWORDS
Gases

Factor analysis

Carbon monoxide

Chemical analysis

Epoxies

Methane

Molecules

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