Study on the Occurrence Difference of Functional Groups in Coals with Different Metamorphic Degrees

Study on the Occurrence Difference of Functional Groups in Coals with Different Metamorphic Degrees

In order to quantitatively study the difference in occurrence content of functional groups in coals with different metamorphic degrees, the samples of long flame coal, coking coal, and anthracite of three different coal ranks were characterized by FTIR and the relative content of various functional...

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Bibliographic Details
Main Authors: Jinzhang Jia, Yinghuan Xing, Bin Li, Dan Zhao, Yumo Wu, Yinuo Chen, Dongming Wang
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Molecules
Subjects:
coal rank evolution
infrared characterization
structural parameters
functional group
fractional peak fitting
Online Access:https://www.mdpi.com/1420-3049/28/5/2264

Internet

https://www.mdpi.com/1420-3049/28/5/2264

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