Research on Tectonic Coal Structure Based on NMR Technology
Wei Qiao, Linchao Dai
Available Online 3 December 2020.
- https://doi.org/10.2991/aer.k.201203.001How to use a DOI?
- Tectonic coal structure, NMR technology, micro structure, functional groups
- The understanding of coal body structure has important research significance for the prevention of coal and gas outburst and the development of coalbed methane. In order to further determine the difference between the primary structure coal and the structural microstructure of coal mines, and analyze the coal bed gas storage and migration control mechanism of coal body structural characteristics, the microstructure of structural coal in Sihe Coal Mine was tested by NMR technology. The structural characteristics of the coal body were mainly analyzed by obtaining maps, and the structural information of C, H, O and other related functional groups was quantitatively analyzed. The research results provide a technical reference for the study of coal microstructure.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Wei Qiao AU - Linchao Dai PY - 2020 DA - 2020/12/03 TI - Research on Tectonic Coal Structure Based on NMR Technology BT - Proceedings of the 2020 9th International Conference on Applied Science, Engineering and Technology (ICASET 2020) PB - Atlantis Press SP - 1 EP - 4 SN - 2352-5401 UR - https://doi.org/10.2991/aer.k.201203.001 DO - https://doi.org/10.2991/aer.k.201203.001 ID - Qiao2020 ER -