538
J. Lohmann
-Ξ 1.0 -
H 0.9(Λ 0.8
w 0-7
(S °·
6 ~
^
0.5ù
5 ΟΛ -
c
~
0,3o
ù
Q.
00 0,2^
/
/
/
/
-fr^φSZZ?·
I I I I f .
5 7 8 9 10'
~f-&rS
Aerationvolume [m3]
Fig. 2
Specific capital expenditure for aeration basins in relation to basin volume, depth and shape.
Fig. 3
Specific capital expenditure for plastic trickling filter in relation to volume and filter height.
J. Lohmann
-Ξ 1.0 -
H 0.9(Λ 0.8
w 0-7
(S °·
6 ~
^
0.5ù
5 ΟΛ -
c
~
0,3o
ù
Q.
00 0,2^
/
/
/
/
-fr^φSZZ?·
I I I I f .
5 7 8 9 10'
~f-&rS
Aerationvolume [m3]
Fig. 2
Specific capital expenditure for aeration basins in relation to basin volume, depth and shape.
Fig. 3
Specific capital expenditure for plastic trickling filter in relation to volume and filter height.