The Increasing Interest of ANAMMOX Research in China: Bacteria, Process Development, and Application

Table 4

Brief description of pilot-scale application of ANAMMOX process in China.

Wastewater

Reactor

Working volume

VSS g/L

pH

Temp °C

Influent mg/L

Ratio

Removal efficiency (%)

NRR kg/m^3/d

Reference

NH4–N

NO2–N

NH4 : NO2

NH4–N

NO2–N

Synthetic wastewater

UASB

2.5 m^3

43.5

6.8

5–27

299

336

1 : 1.12

84

98

1.30

[119]

Synthetic wastewater

UASB reactor

50 L

3.78

7.5–8.0

37

448

575

1 : 1±0.26

93

99

27.8

[78]

DAFW

UASB reactor

68 L

2.2

6.8–7.0

35±1

150–180

120–150

1 : 1.26

85

90

N.A.

[117]

Synthetic wastewater

UASB reactor

20 L

7.2

7.5–8.0

35

377

557

1 : 1

85.5

91.4

640 TN

[120]

PW

MABR reactor

22.5 m^3

10

7.2–8.5

12–26

N.A.

N.A.

N.A.

98

N.A.

N.A.

[42]

DAFW: dry-spun acrylic fiber wastewater, PW: pharmaceutical waste, N.A.: not available.