Table 9 Verification of adsorption model.

From: Identification of influential parameters and conditions in heavy metals adsorption onto Cal-LDH-PC using optimization approaches of RSM and Taguchi

Type of adsorbent

Concentration (mg L-1)

React time (min)

Sorbent dose

pH

RE of Zn (%)

RE of Pb (%)

RE of Cd (%)

RE of Ni (%)

Predict-RSM

80.759

100

0.167

9

98.871

97.644

98.585

99.913

Actual-RSM

80.759

100

0.167

9

95.14

96.33

98.6

99.8

Predict-Taguchi

80

100

0.1

9

95.329

98.827

60.151

81.409

Actual-Taguchi

80

100

0.1

9

95.14

96.33

98.6

99.8

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