Research Article
Biofouling Control in Cooling Water
Table 1
Control of biofilm formation with different ultrasound
treatments.
| | Amplitude of
ultrasound % | Number of
30-second bursts | Frequency
of bursts each day | Reduction of biofilm growth
compared with no treatment % |
| | 20 | 3 | 1 | 20.0 | | 20 | 3 | 6 | 65.5 | | 20 | 1 | 8 | 40.3 |
|
|
