Division II Secondary or end-of-pipe techniques, such as:
United Kingdom
| Technique | Description | Applicability |
|---|---|---|
| (i) Electrostatic precipitator (ESP) | See Section 1.20.1 | For existing units, the applicability may be limited by space availability |
| (ii) Third stage blowback filter | See Section 1.20.1 | Generally applicable |
| (iii) Wet scrubbing | See Section 1.20.3 | The applicability may be limited in arid areas and in the case where the by-products from treatment (including e.g. waste water with a high level of salt) cannot be reused or appropriately disposed of. For existing units, the applicability of the technique may be limited by space availability |
| (iv) Centrifugal washers | See Section 1.20.1 | Generally applicable |
Notes on Division
Footnotes
- f1
-
The lower end of the range is achievable for units with the use of end-of-pipe techniques.
- f2
-
The upper end of the range refers to the use of a high percentage of oil burning and where only primary techniques are applicable.