Table 10 Comparison of HCP-AA performance with other adsorbents.

From: Facile synthesis of anthranilic acid based dual functionalized novel hyper cross-linked polymer for promising CO2 capture and efficient Cr3+ adsorption

Adsorbents

CO2 uptake capacity (mmol/g)

Temperature (K)

Pressure (bar)

References

HPIM-1

1.73

298

1

73

KFUPM-1

1.04

298

1

74

HCP-MAAM-2

1.35

273

1

50

HCP-MAAM-3

1.28

273

1

50

y-POP

1.34

273

1

75

KFUPM-2

1.04

298

1

76

TPAC-HCP-4

0.9

273

1

47

TPE-CPOP1

0.89

298

1

77

man-Azo-P1

1.43

273

1

78

HCP-PN-1

1.63

273

1

79

HCP-PN-1

1.31

298

1

79

HCP-PN-2

1.11

273

1

79

HCP-PN-2

0.83

298

1

79

HCP-AA

1.39

273

1

This study

HCP-AA

1.12

298

1

This study