Development of Durian Rind/Polypyrrole Composite and Its Application in Removing of Anionic Dyes

Table 5

Comparison of DR/PPy towards the removal of dye with other adsorbents.

Number	Adsorbents	Dyes	(mg g^-1)	Ref.
1	MChs/PPy	Methyl orange/cationic crystal violet	89.29/62.89	[12]
2	Zirconium-immobilized bentonite	Methyl orange	44.13	[22]
3	Amine polymer-modified Fe3O4	Amaranth	226.40	[27]
4	PPy/mw nanocomposite	Sunset yellow/Congo red	212.10/147.00	[28]
5	Imprinted polymer NPs	Sunset yellow	144.60	[23]
6	MWCNTs-PATMSPEDA-Pd-NPs	Sunset yellow/erythrosine	59.17/38.76	[24]
7	Activated carbon	Direct green 6	112.35	[26]
8	Aminated avocado	Acid yellow 17/amaranth	42.70/89.20	[29]
9	Sisal/polypyrrole/polyaniline	Reactive orange 5	12.43	[14]
10	PMMA/(rice husk ash)/polypyrrole	Tartrazine/indigo carmine	165.70/142.90	[30]
11	PPy/starch	Acid black dye	66.60	[25]
12	DR/PPy	Methyl orange/sunset yellow/amaranth	193.05/171.23/147.71	This work