Most scholars used distilled-water-immersed coal to study the reasons why water-immersed
coal was prone to self-ignition, while mine water in field was mostly alkaline. Thus, the …

The new developed technique, CO 2 -alkaline-water two-phase displacing gas and wetting
coal (CADW), can obviously improve coal seam water injection effects. In this work, the …

Water-immersed coal is more likely to spontaneously combust than raw coal. To investigate
their differences from the perspective of thermal kinetics, thermogravimetric experiments …

In order to investigate the effect of low-temperature pre-oxidation on the self-heating of coal,
research was made on the temperature rise characteristics of coal samples with different pre-…

To prevent the risk of coal and gas outburst and improve the coalbed methane (CBM)
recovery, the CO 2 -alkaline-water two-phase displacing gas and wetting coal technique (CADW) …

When water comes into contact with coal, the risk of coal spontaneous combustion should be
reassessed. In order to analyze the effect of distilled water, rainwater and seawater on the …

The short-distance coal seam group refers to the coal seams which has obvious mining
influence on the adjacent coal seam during mining process. In the process of short-distance coal …

The CO 2 -alkaline-water two-phase displacing gas and wetting coal (CADW) measure can
effectively prevent coal and gas outburst and reduce mine dust concentration, while relevant …

Considering the high risk of spontaneous combustion of soaked coal compared to raw coal
and the limitations of existing technology in preventing spontaneous combustion of coal in …

The influence of igneous intrusion on entire coal oxidation and its mechanism remains
unclear, impacting mining operations. To investigate spontaneous combustion characteristics, …