• Home
  • Research Topics
  • High-ranking coal mineralogical change to grafitization on Laya water Mining coal, South Sumatera

High-ranking coal mineralogical change to grafitization on Laya water Mining coal, South Sumatera

Year of research: 2019

Source of funds: Department of Geological Engineering UGM

Research on "The change of high-ranking coal mineralogical to the grafitisation in Laya Water mining, South Sumatera" aims to determine the potential utilization of coal in contact with intrusion. The results of this research are expected to be used as a basis in determining residual coal development as a result of frozen rock intrusion.

Figure 1. Coal-like intrusion affected by grafitization

You can access the publication related to the above research theme at the link below:

[1] Tambaria, T.N., Amijaya, H. and Anggara, F., 2017, Intrusion Effect to Rare Earth Element Enrichment on Coal in Air Laya Area, South Sumatera, International Symposium on Earth Science and Technology.

[2] Maulana, A., Patria, A.A. and Anggara, F., 2019, effect of intrusion on graphite content in coal water mining Laya Mining Area PTBA Tanjung Enim, South Sumatra, Department of Geological Engineering.

Aulia Agus Patria
Freshgraduate at UGM | aulia.agus.patria@mail.ugm.ac.id

Freshgraduate student of Geological Engineering Department, Universitas Gadjah Mada.