|
Line
|
Time of sequestration (h)
|
Parameters
|
Percentage of sequestration (%)a
|
|---|
|
1
|
0.5
|
25 °C
|
59.9 ± 4.1
|
|
2
|
2
|
25 °C
|
77.7 ± 3.9
|
|
3
|
4
|
25 °C
|
84.2 ± 5.8
|
|
4
|
4
|
2 °C
|
3.5 ± 0.2
|
|
5
|
4
|
40 °C
|
26.9 ± 0.5
|
|
6
|
4
|
1.34 mg L−1 of Ag+
|
100.0 ± 0.0
|
|
7
|
4
|
4.25 mg L−1 of Ag+
|
84.2 ± 4.8
|
|
8
|
4
|
4.25 mg L−1 of Ag+; with immobilized TMC
|
28.0 ± 8.4
|
|
9
|
4
|
With immobilized TMC
|
23.0 ± 1.4
|
|
10
|
4
|
+16.0 mg L−1 of Ag2S
|
24.1 ± 9.1
|
- Ag NPs (120 µg L−1) were added by default excepted in cases where the source of silver is mentioned. Ag+ was added as silver nitrate
-
aAverage ± SD
