fig10
![Fluorinated porous organic frameworks for C<sub>2</sub>F<sub>6</sub>/CF<sub>4</sub> gases separation](https://image.oaes.cc/14cc6b5a-2b09-479a-a043-ba6c7977a5d9/cs3079.fig.10.jpg)
Figure 10. (A) Cyclic adsorption tests of C2F6 and CF4 in SPPOF-8F at 298.15 K and 1 bar; Comparison of C2F6 adsorption isotherms of POFs before and after HCl or NaOH treatment: (B) SPPOF-4F and (C) SPPOF-8F at 298 K. POFs: Porous organic frameworks.