News and Events

Recently, relying on its advanced long-distance directional drilling technology and innovative processes, CCTEG Xi'an Research Institute successfully addressed the threat posed by accumulated water in the goaf of the upper coal seam of a coal mine in Ordos City, during cross-heading excavation. This

The western region of China is an arid and semi-arid area with low precipitation and a severe water shortage. However, during long-term coalmining, a large portion of mine water resources cannot be utilized due to poor water quality. To address this challenge, CCTEG Xi'an Research Institute has deve

Recently, the 34th Sun Yueqi Energy Science and Technology Award ceremony was held in Beijing. In this session, 4 Energy Grand Prizes, 20 Young Scientist Awards, and 181 Outstanding Student Awards were selected. Lu Jingjin from CCTEG Xi'an Research Institute won the "Young Scientist Award", and Liu

Mine geophysical exploration instruments operate for long periods in the humid and corrosive environment of coal mines. The "three-proof" protection of circuit boards against moisture, salt spray, and mildew is crucial for ensuring the stable operation of the instruments. In the production process o

Recently, the Academic Forum on Geological Guarantee for Safe, Efficient, Green, and Intelligent Coal Mining in 2025 was successfully held in Hangzhou. The forum was guided by the China Coal Society and the China Mine Safety Society, jointly sponsored by six specialized committees, including the Coa