FTIR Analysis of Liquefaction Product of Long Flame Coal by White-rot Fungi
- DOI
- 10.2991/iccte-16.2016.7How to use a DOI?
- Keywords
- long flame coal, liquefaction product, FTIR spectra, white-rot fungi.
- Abstract
Liquefaction of low rank coal such as long flame coal by microorganisms is one of the most potential ways in coal clean utilization. To promote industrialized application, this paper focuses on structure of liquefaction product by infrared spectrometer. After that, software Peakfit v4.12 was used to peak separation fit the FTIR spectrum of liquefaction product and two structural parameters was calculated subsequently. Results show that liquefaction product is rich in acid amides N-H (3173, 3345, 3436 cm-1) and C=O in aldehyde/ester. Aromatic hydrogen ratio of liquefaction product is 0.686, and the side chain length is 0.791. In comparison Fushun long flame coal before microorganisms liquefaction, a conclusion can be obtained that coal macromolecule was broken up by enzymes excreted by white-rot fungi.
- Copyright
- © 2016, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Kai-Yi Shi AU - Jian Long AU - De-Guang Kong AU - Lei-Xu Xiao PY - 2016/01 DA - 2016/01 TI - FTIR Analysis of Liquefaction Product of Long Flame Coal by White-rot Fungi BT - Proceedings of the 2016 International Conference on Civil, Transportation and Environment PB - Atlantis Press SP - 32 EP - 36 SN - 2352-5401 UR - https://doi.org/10.2991/iccte-16.2016.7 DO - 10.2991/iccte-16.2016.7 ID - Shi2016/01 ER -