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. 2022 May 20;12:8583. doi: 10.1038/s41598-022-12233-1

Table 7.

Maximum biosorption capacity of Cu2+ ion by low-cost sorbents.

Biosorbent used for Cu(II) qmax (mg/g) References
Codium vermilara 14.4 20
Bael flowers 23.14 34
Sago waste 12.4 71
Myriophyllum spicatum 10.37 72
Wheat shell 10.84 73
Caulerpa lentillifera 5.57 74
Lentil shell 8.98 75
Cinnamomum camphora 16.76 76
Coconut shell 19.89 77
Neem leaves 17.49 77
Rosa damascena leaves 25.13 Present study