Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Vu Chi Dang"'
Autor:
Vu Chi Dang, Phuong Thao Dang
Publikováno v:
E3S Web of Conferences, Vol 35, p 01007 (2018)
Acid mine drainage (AMD) is recognized as one of the most serious environmental problem associated with mining industry. Acid water, also known as acid mine drainage forms when iron sulfide minerals found in the rock of coal seams are exposed to oxid
Publikováno v:
E3S Web of Conferences, Vol 35, p 01005 (2018)
Methane hazard has always been considered for underground coal mining as it can lead to methane explosion. In Quang Ninh province, several coal mines such as Mạo Khe coal mine, Khe Cham coal mine, especially Duong Huy mine that have high methane co
Autor:
Phuong Thao Dang, Vu Chi Dang
Publikováno v:
E3S Web of Conferences; 2018, Vol. 35, p1-5, 5p, 1 Diagram, 1 Chart
Publikováno v:
E3S Web of Conferences; 2018, Vol. 35, p1-8, 8p, 1 Diagram, 8 Charts, 12 Graphs