Table 7 Taguchi design matrix for the three independent variables with the actual responses for Qe (mg g-1) and RE(%) values.

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

 

RE (%)

Qe (mg g-1)

run

Zn

Cd

Pb

Ni

Zn

Cd

Pb

Ni

1

80.97

84.81

51.42

72.98

26.10

30.84

28.16

33.901

2

88.42

81.89

93.305

78.375

31.26

24.78

33.92

28.5

3

95.1489

99.67

43.18

65.0889

85.634

89.703

19.22

58.58

4

93.9

99.04

68.6

99.5567

160.69

162.06

66.92

162.91

5

96.66

97.64

68.5

73.08

89.47

89.971

82.843

88.67

6

95.6056

98.9578

41.6333

78.9

860.45

890.62

374.7

665.2

7

95.675

86.88

76.15

99.2013

281.2

285.43

270.44

288.58

8

96.8919

99.83

67.5625

97.62

281.86

263.52

196.54

198.52

9

92.16

92.69

31.01

67.8812

281.97

263.07

112.89

197.47

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