Table 6.

Comparison of obtained maximum adsorption capacity (Q) of BB with literatures.

Present work	Q, mg/g	Adsorbent material	Q, mg/g	Ref
BL1-CNSs	24.56	Poly(phenylenediamine) grafted electrospun carbon nanofibers (PPDA-gECNFs)	6–100	Thamer et al., 201951
BL2-CNSs	32.00	Active carbon from Nigella sativa waste	14.49	Abdel-Ghani et al., 201726
BL3-CNSs	31.76	Wheat bran grounded powder	6.41	Ata et al., 201252
BL4-CNSs	24.41	Copper oxide/carbon nanocomposites from Vitex negundo Linn leaf	9.09	Bhavyasree and Xavier, 202153
BL5-CNSs	34.99	α-Chitin nanoparticles	13.16	Dhananasekaran et al., 201654
BL6-CNSs	35.82	Pine cone activated carbon	49.35	Geçgel and Kolancilar, 201255
BL7-CNSs	70.52	Iron oxide-graphene oxide composite	14.31	Magsino et al., 202056
BL8-CNSs	25.06	Orange peel activated carbon	11.62	Mafra et al., 201357
BL9-CNSs	40.73	Wheat bran	6.41	Ata et al., 201252