Table 5 Comparative of CO₂ adsorption by various activated carbons.

From: Investigation of the CO2 adsorption isotherms on activated carbon by statistical physics treatment

Adsorbent

CO2 adsorption (qₘₐₓ)

at 25 °C [m mol/g]

Ref

Pistachio shell

1.23

19

Sugarcane bagasse

1.61

20

Palm kernel shell

1.88

21

Waste plastic

1.31

22

Norit SX2 (peat)

1.88

23

Coconut AC

1.79

24

Algae

1.39

25

This study

1.85