Research on partially oxidized coal helps in the early detection of spontaneous combustion
due to secondary oxidation of the coal remaining in mined-out areas. Three types of coal …

The accurate prediction of the degree of coal spontaneous combustion is critical for the
prevention and control of spontaneous combustion in coal mines. However, the qualitative …

This paper theoretically analyses the problem of coal stockpile self-heating under free
convection (no wind) conditions. Scale analysis has been used to drive expressions for the …

Ammonia (NH 3) emissions from intensive cattle feedlots can be significantly reduced by the
application of lignite to the bedding materials. Unfortunately, the high-water content of lignite …

Self-heating ignition has been a fire hazard in coal production, transportation, and storage
for decades. Self-heating ignition of coal is driven by two exothermic processes which are …

There were contradictory results about the effect of particle size on coal combustion during
thermogravimetric (TG) experiments in previous reported papers. For the ascertainment of …

Self-heating of coal during its storage and transportation has been a serious problem for
decades. Coal stored in large piles for long duration is subjected to weathering by …