Mechanism and Characteristics of CH<sub>4</sub>/CO<sub>2</sub>/H<sub>2</sub>O Adsorption in Lignite Molecules

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2021/5535321/figures/5535321.fig.003a.svgz" name="5535321.fig.003a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Density change during annealing kinetics</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2021/5535321/figures/5535321.fig.003b.svgz" name="5535321.fig.003b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>System energy change with density</td></tr></table>

<div>Variation of energy with density in unit cell system of lignite.</div>

Geofluids

fig3

Figure 3

Figure 3: Mechanism and Characteristics of CH<sub>4</sub>/CO<sub>2</sub>/H<sub>2</sub>O Adsorption in Lignite Molecules 

Geofluids

Mechanism and Characteristics of CH4/CO2/H2O Adsorption in Lignite Molecules

Figure 3

Mechanism and Characteristics of CH₄/CO₂/H₂O Adsorption in Lignite Molecules