Research Article

[Retracted] Continuous Sorption of Remazol Brilliant Orange 3R Using Caulerpa scalpelliformis Biochar

Table 1

Column parameters at varying conditions.

Initial RBO3R concentration (mmol/L)Flow rate (L/hr)Bed height (cm)Sorption capacity (mg/g)tb (h)te (h)āˆ†t (h)Veff (L)Removal efficiency (%)

0.250.3150.0930.51010.53.1567.37
0.250.3200.0841.757.759.52.8574.53
0.250.3250.08729113.372.69
0.250.48250.0810.56.757.253.4858.53
0.250.6250.0730.255.015.263.1564.64
0.20.3250.088214164.863.64
0.10.3250.0555.518.5244.879.56