Environmental Engineering Reference
In-Depth Information
Table 1
Photoinduced and microbial changes of dissolved organic carbon (DOC) concentration during photoirradiation experiments conducted on natural
waters as reported elsewhere
Type of samples/Locations
Filtration
size/type
(
μ
m)
Irradiation
time
(h, or, day)
Solar
intensity
(MJm
DOC
Before
irradiation
Changes in DOC
Changes in DOC
References
Photoirradiation
Microbial Photoirradiation
Microbial
−
2
)
(
μ
M C)
(
μ
M C)
%
Kago upstream (July 2000),
Japan (35°N)
0.45
12 (irradiated)
192
119
−
29
na
−
24
na
Mostofa et al.
(
2005b
)
1
a
1
a
Kago upstream (July 2000),
Japan (35°N)
0.45
12 (dark)
192
119
na
na
Mostofa et al.
(
2005b
)
−
36
−
36
Kago upstream (June 2001),
Japan (35°N)
0.45
13 (irradiated)
176
99
na
na
Mostofa et al.
(
2007a
)
−
2
−
2
Kago upstream (June 2001),
Japan (35°N)
0.45
13 (dark)
176
99
na
na
Mostofa et al.
(
2007a
)
−
12
−
32
Nishi-Mataya upstream,
Japan (35°N)
0.45
13 (irradiated)
176
38
na
na
Mostofa et al.
(
2007a
)
−
3
−
8
Nishi-Mataya upstream,
Japan (35°N)
0.45
13 (dark)
176
38
na
na
Mostofa K et al.
(
2007a
)
−
8
−
21
Nishi-Mataya upstream,
Japan (35°N)
0.45
12 (irradiated)
192
39
na
na
Mostofa K et al.
(unpublished
data)
−
1
−
3
Nishi-Mataya upstream,
Japan (35°N)
0.45
12 (dark)
192
39
na
na
Mostofa K et
al. (unpub-
lished data)
−
32
−
16
Yasu River, Japan (35°N)
0.45
13 (irradiated)
176
194
na
na
Mostofa et al.
(
2007a
)
−
32
−
16
Yasu River, Japan (35°N)
0.45
13 (dark)
176
194
na
na
Mostofa et al.
(
2007a
)
−
220
−
54
Kurose River
0.20
6 (irradiated)
118.5
406
na
na
Mostofa K et al.
