STUDY OF SPECTROSCOPIC PROPERTIES OF LIGNIN BY UV AND FLUORESCENT SPECTROSCOPIC METHODS

Authors

  • A.J. Hambardzumyan Chair of Physical and Colloids Chemistry, YSU, Armenia

DOI:

https://doi.org/10.46991/PYSU:B/2012.46.2.003

Keywords:

lignin, UV and fluorescent methods, absorption

Abstract

The spectroscopic properties of lignin solution in DMSO by UV and fluorescent methods have been studied. It has been shown that during dilution of this solution with small quantity of DMSO the intensity of UV absorption increases, while in the fluorescent spectra a new emission peak appears.

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Published

2012-05-10

How to Cite

Hambardzumyan, A.J. 2012. “STUDY OF SPECTROSCOPIC PROPERTIES OF LIGNIN BY UV AND FLUORESCENT SPECTROSCOPIC METHODS”. Proceedings of the YSU B: Chemical and Biological Sciences 46 (2 (228):3-7. https://doi.org/10.46991/PYSU:B/2012.46.2.003.

Issue

Vol. 46 No. 2 (228) (2012)

Section

Chemistry

License

Copyright (c) 2012 Proceedings of the YSU

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.