Study of the Effect of Drying on the Pore Structure and Rate of Oxygen Consumption and Heat Release of Immersed Lignite

<div>T<sub>2</sub> distribution and accumulated integral area of pores with different pore sizes for saturated coal after 48 h of drying. (a) T2 distribution. (b) Accumulated integral area of pores with different pore sizes.</div>

Geofluids

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Figure 5

Figure 5: Study of the Effect of Drying on the Pore Structure and Rate of Oxygen Consumption and Heat Release of Immersed Lignite 