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Table 3 Comparison of Turbidity, TSS, COD and color removal efficiency for different combined coagulant-polymers options

From: Optimization and economic evaluation of modified coagulationflocculation process for enhanced treatment of ceramic-tile industry wastewater

Combined coagulant-polymers

Removal efficiency (%)

Turbidity

TSS

COD

Color

PAC + A300

99.87

99.89

87.5

93.02

PAC + C270

99.85

99.88

65

89.14

PAC + nonionic

99.68

99.73

86.5

84.88

PAC + (A300/non)

99.93

99.94

88

94.19

PAC + (C270/non)

99.88

99.92

76

76

PAC + (A300/C270)

99.69

99.74

64

87.2