A Green and Facile Approach for Synthesis of Starch-Pectin Magnetite Nanoparticles and Application by Removal of Methylene Blue from Textile Effluent

Table 8

Results of batch trials done with larger amounts of adsorbents in larger volumes of dye solution.

Sample	Concentration of polymer	P : S ratio			% of dye removed	% S.D.	% error
MV001_NP	0.18	0.36	25	2.50	90.0	0.34	0.37
MV002_NP	0.18	0.20	25	12.04	51.8	0.25	0.49
MV003_NP	0.18	0.22	25	11.55	53.8	0.12	0.21
MV004_NP	0.86	0.47	25	4.45	82.2	0.45	0.55
MV005_NP	0.86	0.52	25	0.54	97.8	0.25	0.26
MV006_NP	0.86	0.45	25	04.66	81.3	0.33	0.41