Influent

Control

SCH1-2.P

Average value

Average value

Removal ratio (%)

Average value

Removal ratio (%)

NTK

(mg·L⁻¹)

290 ± 43

68.7 ± 3.2

76.0

57.0 ± 3.4

80.0

${\text{NH}}_4^{+}$

(mg·L⁻¹)

211.4 ± 13.0

44.2 ± 8.7

79.0

33.6 ± 4.0

84.0