Mine fires are a major problem in global coal mining industry and most of them are caused
by spontaneous combustion that needs proper attention in strategic planning. The …

The relationship between the properties of coal and its tendency to spontaneous combustion
is critical for the environment, safety concerns, and economy. In this study, to eliminate the …

Porous, granular or fibrous materials that contain oxidizable organic constituents often
experience self-heating that leads to spontaneous combustion. Activated carbon is known to …

Spontaneous heating of coal is one of the major concerns in the coal mining industry.
Hundreds of millions of tons of coal are lost each year because of spontaneous heating. If …

Spontaneous combustion of coals leading to mine fires is a major problem in Indian coal
mines that creates serious safety and mining risk. A number of experimental techniques …

Spontaneous heating of coal is a major problem in the global mining industry. It has been
known to pose serious problems on account of coal loss due to fires and affects not only the …

Coal mine waste dumps are often thermally active objects with exhalation zones emitting
exhaust gases, both inorganic and organic, including polycyclic aromatic hydrocarbons …

针对采区上部小煤矿火区气体会直接威胁采面安全开采的问题, 分析了乌海某矿火区漏风源,
汇的特点, 利用示踪气体分析技术, 确定了小煤矿火区对主要采面的影响范围及与工作面的联通 …

Coal absorbs oxygen even at lower temperatures than the ambient temperature and they
start heating up. This heating without any external source of supply of heat generally leads …

Coal is the dominant energy source in India and meets 56% of the country's primary
commercial energy supply. In the light of the realization of the supremacy of coal to meet the …