13C-NMR Study on Structure Evolution Characteristics of High-Organic-Sulfur Coals from Typical Chinese Areas
The structure evolution characteristics of high-organic-sulfur (HOS) coals with a wide range of ranks from typical Chinese areas were investigated using 13C-CP/MAS NMR. The results indicate that the structure parameters that are relevant to coal rank include CH3 carbon (fal*), quaternary carbon, CH/...
Main Authors: | Qiang Wei, Yuegang Tang |
---|---|
Format: | Article |
Language: | English |
Published: |
MDPI AG
2018-02-01
|
Series: | Minerals |
Subjects: | |
Online Access: | http://www.mdpi.com/2075-163X/8/2/49 |
Similar Items
-
Solid-state carbon-13 and proton NMR imaging studies of the accelerated-sulfur cured high vinyl polybutadiene
by: Rana, Muhammad Akmal
Published: (1993) -
Fine Characterization of the Macromolecular Structure of Huainan Coal Using XRD, FTIR, 13C-CP/MAS NMR, SEM, and AFM Techniques
by: Dun Wu, et al.
Published: (2020-06-01) -
Aspects of solid state 13C CPMAS NMR spectroscopy in coals from the Balkan peninsula
by: Georgakopoulos Andreas
Published: (2003-01-01) -
Aspects of solid state 13C CPMAS NMR spectroscopy in coals from the Balkan peninsula
by: ANDREAS GEORGAKOPOULOS
Published: (2003-09-01) -
Research on the Composition and Distribution of Organic Sulfur in Coal
by: Lanjun Zhang, et al.
Published: (2016-05-01)